diff --git a/Content/Items/Accessories/DevInfiniteMana.cs b/Content/Items/Accessories/DevInfiniteMana.cs
new file mode 100644
index 0000000..9ab621e
--- /dev/null
+++ b/Content/Items/Accessories/DevInfiniteMana.cs
@@ -0,0 +1,23 @@
+using Terraria;
+using Terraria.ModLoader;
+using ForgottenWawiTech.Content.Rarities;
+
+namespace ForgottenWawiTech.Content.Items.Accessories
+{
+    public class DevInfiniteMana : ModItem
+    {
+        public override void SetDefaults()
+        {
+            Item.width = 28;
+            Item.height = 28;
+            Item.accessory = true;
+            Item.rare = ModContent.RarityType<FWTDeveloperItem>();
+            Item.value = Item.sellPrice(platinum: 999);
+        }
+
+        public override void UpdateAccessory(Player player, bool hideVisual)
+        {
+            player.statMana = player.statManaMax2;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Content/Items/Accessories/DevInfiniteMana.png b/Content/Items/Accessories/DevInfiniteMana.png
new file mode 100644
index 0000000..9e0cf81
Binary files /dev/null and b/Content/Items/Accessories/DevInfiniteMana.png differ
diff --git a/Content/Items/SummonItems/LyykaSummon.cs b/Content/Items/SummonItems/LyykaSummon.cs
index 99b832a..b96b28e 100644
--- a/Content/Items/SummonItems/LyykaSummon.cs
+++ b/Content/Items/SummonItems/LyykaSummon.cs
@@ -18,8 +18,8 @@ namespace ForgottenWawiTech.Content.Items.SummonItems
             Item.width = 40;
             Item.height = 40;
             Item.useTime = 10;
-            Item.useAnimation = 10;
-            Item.useStyle = ItemUseStyleID.HoldUp;
+            Item.useAnimation = 3;
+            Item.useStyle = ItemUseStyleID.Swing;
             Item.consumable = false;
             Item.rare = ModContent.RarityType<FWTDeveloperItem>();
         }
diff --git a/Content/Items/Weapons/Magic/BookOfUnholy.cs b/Content/Items/Weapons/Magic/BookOfUnholy.cs
new file mode 100644
index 0000000..0983954
--- /dev/null
+++ b/Content/Items/Weapons/Magic/BookOfUnholy.cs
@@ -0,0 +1,80 @@
+using Microsoft.Xna.Framework;
+using Terraria;
+using Terraria.Audio;
+using Terraria.DataStructures;
+using Terraria.ID;
+using Terraria.ModLoader;
+
+namespace ForgottenWawiTech.Content.Items.Weapons.Magic
+{
+    public class BookOfUnholy: ModItem
+    {
+        public override void SetDefaults()
+        {
+            Item.damage = 10000;
+            Item.mana = 0; // Temp value for development
+            Item.crit = 100;
+            Item.DamageType = DamageClass.Magic;
+            Item.width = 40;
+            Item.height = 40;
+            Item.useTime = 10;
+            Item.useAnimation = 10;
+            Item.useStyle = ItemUseStyleID.Shoot;
+            Item.knockBack = 6;
+            Item.value = Item.buyPrice(platinum: 20);
+            Item.rare = ItemRarityID.Red;
+            Item.autoReuse = true;
+            Item.noMelee = true;
+            Item.shoot = ProjectileID.PurificationPowder;
+            Item.shootSpeed = 50f;
+            Item.useAmmo = AmmoID.None;
+        }
+
+        // On shoot, fire Projectile ID 502 (the rainbow projectile) instead of the default ammo projectile
+        public override bool Shoot(Player player, Terraria.DataStructures.EntitySource_ItemUse_WithAmmo source, Vector2 position, Vector2 velocity, int type, int damage, float knockBack)
+        {
+            // Shoot every projectile from vanilla Terraria magic weapons at once.
+            int[] projectiles = new int[] {
+                ProjectileID.WoodenArrowFriendly,
+                ProjectileID.EnchantedBoomerang,
+                ProjectileID.MagicMissile,
+                ProjectileID.Flamelash,
+                ProjectileID.DemonScythe,
+                ProjectileID.RainbowRodBullet,
+                ProjectileID.UnholyTridentFriendly,
+                ProjectileID.LightBeam,
+                ProjectileID.NightBeam,
+                ProjectileID.RainFriendly,
+                ProjectileID.IceSickle,
+                ProjectileID.LastPrismLaser,
+                ProjectileID.NebulaBlaze2
+            };
+            foreach (int projectileType in projectiles)
+            {
+                Terraria.Projectile.NewProjectile(source, position, velocity, projectileType, damage, knockBack, player.whoAmI);
+            }
+            return false; // return false to prevent tModLoader from shooting the default projectile
+        }
+
+        public override Vector2? HoldoutOffset() {
+			return new Vector2(2f, -2f);
+		}
+
+        public override void ModifyShootStats(Player player, ref Vector2 position, ref Vector2 velocity, ref int type, ref int damage, ref float knockback) {
+			Vector2 muzzleOffset = Vector2.Normalize(velocity) * 25f;
+
+			if (Collision.CanHit(position, 0, 0, position + muzzleOffset, 0, 0)) {
+				position += muzzleOffset;
+			}
+		}
+
+        public override void AddRecipes()
+        {
+            Recipe recipe = CreateRecipe();
+            recipe.AddIngredient(ItemID.BouncyBoulder, 100);
+            recipe.AddIngredient(ItemID.LunarBar, 20);
+            recipe.AddTile(TileID.LunarCraftingStation);
+            recipe.Register();
+        }
+    }
+}
diff --git a/Content/Items/Weapons/Magic/BookOfUnholy.png b/Content/Items/Weapons/Magic/BookOfUnholy.png
new file mode 100644
index 0000000..9e0cf81
Binary files /dev/null and b/Content/Items/Weapons/Magic/BookOfUnholy.png differ
diff --git a/Content/Items/Weapons/Magic/ShatteredPrism.cs b/Content/Items/Weapons/Magic/ShatteredPrism.cs
new file mode 100644
index 0000000..73c3f8c
--- /dev/null
+++ b/Content/Items/Weapons/Magic/ShatteredPrism.cs
@@ -0,0 +1,32 @@
+using ForgottenWawiTech.Content.Projectiles;
+using Microsoft.Xna.Framework;
+using Terraria;
+using Terraria.ID;
+using Terraria.ModLoader;
+
+namespace ForgottenWawiTech.Content.Items.Weapons.Magic
+{
+	public class ShatteredPrism : ModItem
+	{
+		public override string Texture => "Terraria/Images/Item_" + ItemID.LastPrism; // TODO: Change
+		public static Color OverrideColor = new(80,0,80);
+
+		public override void SetDefaults() {
+			Item.CloneDefaults(ItemID.LastPrism);
+			Item.mana = 4;
+			Item.damage = 2000;
+			Item.shoot = ModContent.ProjectileType<ShatteredPrismHoldout>();
+			Item.shootSpeed = 30f;
+
+			// Change the item's draw color so that it is visually distinct from the vanilla Last Prism.
+			Item.color = OverrideColor;
+		}
+
+
+
+		// Because this weapon fires a holdout projectile, it needs to block usage if its projectile already exists.
+		public override bool CanUseItem(Player player) {
+			return player.ownedProjectileCounts[ModContent.ProjectileType<ShatteredPrismHoldout>()] <= 0;
+		}
+	}
+}
\ No newline at end of file
diff --git a/Content/Items/Weapons/Magic/ShatteredPrism.png b/Content/Items/Weapons/Magic/ShatteredPrism.png
new file mode 100644
index 0000000..9e0cf81
Binary files /dev/null and b/Content/Items/Weapons/Magic/ShatteredPrism.png differ
diff --git a/Content/NPCs/TownNPCs/AvalianTrader.cs b/Content/NPCs/TownNPCs/AvalianTrader.cs
new file mode 100644
index 0000000..6e8ec83
--- /dev/null
+++ b/Content/NPCs/TownNPCs/AvalianTrader.cs
@@ -0,0 +1,138 @@
+using System.Collections.Generic;
+using Terraria;
+using Terraria.ID;
+using Terraria.ModLoader;
+using Terraria.GameContent.Personalities;
+using Terraria.Localization;
+
+namespace ForgottenWawiTech.Content.NPCs.TownNPCs
+{
+    public class AvalianTrader : ModNPC
+    {
+        public override void SetStaticDefaults()
+        {
+            Main.npcFrameCount[NPC.type] = 25; // The amount of frames the NPC has
+
+            NPCID.Sets.ExtraFramesCount[NPC.type] = 9; // Generally for Town NPCs, this should be 9
+            NPCID.Sets.AttackFrameCount[NPC.type] = 4;
+            NPCID.Sets.DangerDetectRange[NPC.type] = 700; // The amount of pixels away from the center of the npc that it tries to attack enemies
+            NPCID.Sets.AttackType[NPC.type] = 0;
+            NPCID.Sets.AttackTime[NPC.type] = 90; // The amount of time it takes for the NPC's attack animation to be over
+            NPCID.Sets.AttackAverageChance[NPC.type] = 30;
+            NPCID.Sets.HatOffsetY[NPC.type] = 4; // For when a party is active, the party hat spawns at a Y offset
+
+            // Influences how the NPC looks in the Bestiary
+            NPCID.Sets.NPCBestiaryDrawModifiers drawModifiers = new NPCID.Sets.NPCBestiaryDrawModifiers(0)
+            {
+                Velocity = 1f, // Draws the NPC in the bestiary as if its walking +1 tiles in the x direction
+                Direction = 1 // -1 is left and 1 is right. NPCs are drawn facing the left by default
+            };
+
+            NPCID.Sets.NPCBestiaryDrawOffset.Add(Type, drawModifiers);
+        }
+
+        public override void SetDefaults()
+        {
+            NPC.townNPC = true;
+            NPC.friendly = true;
+            NPC.width = 18;
+            NPC.height = 40;
+            NPC.aiStyle = 7;
+            NPC.damage = 10;
+            NPC.defense = 15;
+            NPC.lifeMax = 250;
+            NPC.HitSound = SoundID.NPCHit1;
+            NPC.DeathSound = SoundID.NPCDeath1;
+            NPC.knockBackResist = 0.5f;
+
+            AnimationType = NPCID.Guide;
+        }
+
+        public override bool CanTownNPCSpawn(int numTownNPCs)
+        {
+            // Example: Always spawn if there's room
+            return true;
+        }
+
+        public override List<string> SetNPCNameList()
+        {
+            return new List<string>() {
+                "Kivuli",
+                "Sekai",
+                "Taerik",
+                "Nykra",
+                "Vekir",
+                "Shyrik",
+                "Kaelis",
+                "Nyxal",
+                "Verik",
+                "Skyris",
+                "Taeli",
+                "Nyrik",
+                "Kaevi",
+                "Vyxen",
+                "Syrrik",
+                "Nykai"
+            };
+        }
+
+        public override void SetChatButtons(ref string button, ref string button2)
+        {
+            button = Language.GetTextValue("LegacyInterface.28"); // "Shop"
+        }
+
+
+        public override void OnChatButtonClicked(bool firstButton, ref string shop)
+        {
+            if (firstButton)
+            {
+                shop = "Shop";
+            }
+        }
+
+        public override void AddShops()
+        {
+            var npcShop = new NPCShop(Type)
+                .Add<Items.Materials.RGBass>()
+                .Add<Items.Accessories.DevInfiniteMana>();
+
+
+            npcShop.Register();
+        }
+        public override string GetChat()
+        {
+            switch (0)
+            {
+                case 0:
+                    return "*avalian chirping*";
+                default:
+                    return "I have no idea what to say.";
+            }
+        }
+
+        public override void TownNPCAttackStrength(ref int damage, ref float knockback)
+        {
+            damage = 50;
+            knockback = 4f;
+        }
+
+        public override void TownNPCAttackCooldown(ref int cooldown, ref int randExtraCooldown)
+        {
+            cooldown = 10;
+            randExtraCooldown = 30;
+        }
+
+        public override void TownNPCAttackProj(ref int projType, ref int attackDelay)
+        {
+            projType = 502;
+            attackDelay = 1;
+        }
+
+        public override void TownNPCAttackProjSpeed(ref float multiplier, ref float gravityCorrection, ref float randomOffset)
+        {
+            multiplier = 12f;
+            randomOffset = 2f;
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/Content/NPCs/TownNPCs/AvalianTrader.png b/Content/NPCs/TownNPCs/AvalianTrader.png
new file mode 100644
index 0000000..9e0cf81
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diff --git a/Content/NPCs/TownNPCs/AvalianTrader_Head.png b/Content/NPCs/TownNPCs/AvalianTrader_Head.png
new file mode 100644
index 0000000..9e0cf81
Binary files /dev/null and b/Content/NPCs/TownNPCs/AvalianTrader_Head.png differ
diff --git a/Content/NPCs/TownNPCs/AvalianTrader_Shimmer.png b/Content/NPCs/TownNPCs/AvalianTrader_Shimmer.png
new file mode 100644
index 0000000..9e0cf81
Binary files /dev/null and b/Content/NPCs/TownNPCs/AvalianTrader_Shimmer.png differ
diff --git a/Content/NPCs/TownNPCs/AvalianTrader_Shimmer_Head.png b/Content/NPCs/TownNPCs/AvalianTrader_Shimmer_Head.png
new file mode 100644
index 0000000..9e0cf81
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diff --git a/Content/Projectiles/ShatteredPrismBeam.cs b/Content/Projectiles/ShatteredPrismBeam.cs
new file mode 100644
index 0000000..c0e1209
--- /dev/null
+++ b/Content/Projectiles/ShatteredPrismBeam.cs
@@ -0,0 +1,364 @@
+using ForgottenWawiTech.Content.Projectiles;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+using System;
+using System.IO;
+using Terraria;
+using Terraria.Enums;
+using Terraria.GameContent;
+using Terraria.GameContent.Shaders;
+using Terraria.Graphics.Effects;
+using Terraria.ID;
+using Terraria.ModLoader;
+
+namespace ForgottenWawiTech.Content.Projectiles
+{
+	public class ShatteredPrismBeam : ModProjectile
+    {
+		// A helpful math constant for performing beam angling calculations.
+		private const float PiBeamDivisor = MathHelper.Pi / ShatteredPrismHoldout.NumBeams;
+
+		// How much more damage the beams do when the Prism is fully charged. Damage smoothly scales up to this multiplier.
+		private const float MaxDamageMultiplier = 20f;
+
+		// Beams increase their scale from 0 to this value as the Prism charges up.
+		private const float MaxBeamScale = 1.8f;
+
+		// Beams reduce their spread to zero as the Prism charges up. This controls the maximum spread.
+		private const float MaxBeamSpread = 2f;
+
+		// The maximum possible range of the beam. Don't set this too high or it will cause significant lag.
+		private const float MaxBeamLength = 2400f;
+
+		// The width of the beam in pixels for the purposes of tile collision.
+		// This should generally be left at 1, otherwise the beam tends to stop early when touching tiles.
+		private const float BeamTileCollisionWidth = 1f;
+
+		// The width of the beam in pixels for the purposes of entity hitbox collision.
+		// This gets scaled with the beam's scale value, so as the beam visually grows its hitbox gets wider as well.
+		private const float BeamHitboxCollisionWidth = 22f;
+
+		// The number of sample points to use when performing a collision hitscan for the beam.
+		// More points theoretically leads to a higher quality result, but can cause more lag. 3 tends to be enough.
+		private const int NumSamplePoints = 3;
+
+		// How quickly the beam adjusts to sudden changes in length.
+		// Every frame, the beam replaces this ratio of its current length with its intended length.
+		// Generally you shouldn't need to change this.
+		// Setting it too low will make the beam lazily pass through walls before being blocked by them.
+		private const float BeamLengthChangeFactor = 0.75f;
+
+		// The charge percentage required on the host prism for the beam to begin visual effects (e.g. impact dust).
+		private const float VisualEffectThreshold = 0.1f;
+
+		// Each Last Prism beam draws two lasers separately: an inner beam and an outer beam. This controls their opacity.
+		private const float OuterBeamOpacityMultiplier = 0.75f;
+		private const float InnerBeamOpacityMultiplier = 0.1f;
+
+		// The maximum brightness of the light emitted by the beams. Brightness scales from 0 to this value as the Prism's charge increases.
+		private const float BeamLightBrightness = 0f;
+
+		// These variables control the beam's potential coloration.
+		// As a value, hue ranges from 0f to 1f, both of which are pure red. The laser beams vary from 0.57 to 0.75, which winds up being a blue-to-purple gradient.
+		// Saturation ranges from 0f to 1f and controls how greyed out the color is. 0 is fully grayscale, 1 is vibrant, intense color.
+		// Lightness ranges from 0f to 1f and controls how dark or light the color is. 0 is pitch black. 1 is pure white.
+		private const float BeamColorHue = 0f;
+		private const float BeamHueVariance = 0f;
+		private const float BeamColorSaturation = 0f;
+		private const float BeamColorLightness = 0f;
+
+		// This property encloses the internal AI variable Projectile.ai[0]. It makes the code easier to read.
+		private float BeamID {
+			get => Projectile.ai[0];
+			set => Projectile.ai[0] = value;
+		}
+
+		// This property encloses the internal AI variable Projectile.ai[1].
+		private float HostPrismIndex {
+			get => Projectile.ai[1];
+			set => Projectile.ai[1] = value;
+		}
+
+		// This property encloses the internal AI variable Projectile.localAI[1].
+		// Normally, localAI is not synced over the network. This beam manually syncs this variable using SendExtraAI and ReceiveExtraAI.
+		private float BeamLength {
+			get => Projectile.localAI[1];
+			set => Projectile.localAI[1] = value;
+		}
+
+		public override void SetDefaults() {
+			Projectile.width = 18;
+			Projectile.height = 18;
+			Projectile.DamageType = DamageClass.Magic;
+			Projectile.penetrate = -1;
+			Projectile.alpha = 255;
+			// The beam itself still stops on tiles, but its invisible "source" Projectile ignores them.
+			// This prevents the beams from vanishing if the player shoves the Prism into a wall.
+			Projectile.tileCollide = false;
+
+			// Using local NPC immunity allows each beam to strike independently from one another.
+			Projectile.usesLocalNPCImmunity = true;
+            Projectile.localNPCHitCooldown = 10;
+            
+		}
+
+		// Send beam length over the network to prevent hitbox-affecting and thus cascading desyncs in multiplayer.
+		public override void SendExtraAI(BinaryWriter writer) => writer.Write(BeamLength);
+		public override void ReceiveExtraAI(BinaryReader reader) => BeamLength = reader.ReadSingle();
+
+		public override void AI() {
+			// If something has gone wrong with either the beam or the host Prism, destroy the beam.
+			Projectile hostPrism = Main.projectile[(int)HostPrismIndex];
+			if (Projectile.type != ModContent.ProjectileType<ShatteredPrismBeam>() || !hostPrism.active || hostPrism.type != ModContent.ProjectileType<ShatteredPrismHoldout>()) {
+				Projectile.Kill();
+				return;
+			}
+
+			// Grab some variables from the host Prism.
+			Vector2 hostPrismDir = Vector2.Normalize(hostPrism.velocity);
+			float chargeRatio = MathHelper.Clamp(hostPrism.ai[0] / ShatteredPrismHoldout.MaxCharge, 0f, 1f);
+
+			// Update the beam's damage every frame based on charge and the host Prism's damage.
+			Projectile.damage = (int)(hostPrism.damage * GetDamageMultiplier(chargeRatio));
+
+			// The beam cannot strike enemies until the host Prism is at a certain charge level.
+			Projectile.friendly = hostPrism.ai[0] > ShatteredPrismHoldout.DamageStart;
+
+			// This offset is used to make each individual beam orient differently based on its Beam ID.
+			float beamIdOffset = BeamID - ShatteredPrismHoldout.NumBeams / 2f + 0.5f;
+			float beamSpread;
+			float spinRate;
+			float beamStartSidewaysOffset;
+			float beamStartForwardsOffset;
+
+			// Variables scale smoothly while the host Prism is charging up.
+			if (chargeRatio < 1f) {
+				Projectile.scale = MathHelper.Lerp(0f, MaxBeamScale, chargeRatio);
+				beamSpread = MathHelper.Lerp(MaxBeamSpread, 0f, chargeRatio);
+				beamStartSidewaysOffset = MathHelper.Lerp(20f, 6f, chargeRatio);
+				beamStartForwardsOffset = MathHelper.Lerp(-21f, -17f, chargeRatio);
+
+				// For the first 2/3 of charge time, the opacity scales up from 0% to 40%.
+				// Spin rate increases slowly during this time.
+				if (chargeRatio <= 0.66f) {
+					float phaseRatio = chargeRatio * 1.5f;
+					Projectile.Opacity = MathHelper.Lerp(0f, 0.4f, phaseRatio);
+					spinRate = MathHelper.Lerp(20f, 16f, phaseRatio);
+				}
+
+				// For the last 1/3 of charge time, the opacity scales up from 40% to 100%.
+				// Spin rate increases dramatically during this time.
+				else {
+					float phaseRatio = (chargeRatio - 0.66f) * 3f;
+					Projectile.Opacity = MathHelper.Lerp(0.4f, 1f, phaseRatio);
+					spinRate = MathHelper.Lerp(16f, 6f, phaseRatio);
+				}
+			}
+
+			// If the host Prism is already at max charge, don't calculate anything. Just use the max values.
+			else {
+				Projectile.scale = MaxBeamScale;
+				Projectile.Opacity = 1f;
+				beamSpread = 0f;
+				spinRate = 6f;
+				beamStartSidewaysOffset = 6f;
+				beamStartForwardsOffset = -17f;
+			}
+
+			// The amount to which the angle changes reduces over time so that the beams look like they are focusing.
+			float deviationAngle = (hostPrism.ai[0] + beamIdOffset * spinRate) / (spinRate * ShatteredPrismHoldout.NumBeams) * MathHelper.TwoPi;
+
+			// This trigonometry calculates where the beam is supposed to be pointing.
+			Vector2 unitRot = Vector2.UnitY.RotatedBy(deviationAngle);
+			Vector2 yVec = new Vector2(4f, beamStartSidewaysOffset);
+			float hostPrismAngle = hostPrism.velocity.ToRotation();
+			Vector2 beamSpanVector = (unitRot * yVec).RotatedBy(hostPrismAngle);
+			float sinusoidYOffset = unitRot.Y * PiBeamDivisor * beamSpread;
+
+			// Calculate the beam's emanating position. Start with the Prism's center.
+			Projectile.Center = hostPrism.Center;
+			// Add a fixed offset to align with the Prism's sprite sheet.
+			Projectile.position += hostPrismDir * 16f + new Vector2(0f, -hostPrism.gfxOffY);
+			// Add the forwards offset, measured in pixels.
+			Projectile.position += hostPrismDir * beamStartForwardsOffset;
+			// Add the sideways offset vector, which is calculated for the current angle of the beam and scales with the beam's sideways offset.
+			Projectile.position += beamSpanVector;
+
+			// Set the beam's velocity to point towards its current spread direction and sanity check it. It should have magnitude 1.
+			Projectile.velocity = hostPrismDir.RotatedBy(sinusoidYOffset);
+			if (Projectile.velocity.HasNaNs() || Projectile.velocity == Vector2.Zero) {
+				Projectile.velocity = -Vector2.UnitY;
+			}
+			Projectile.rotation = Projectile.velocity.ToRotation();
+
+			// Update the beam's length by performing a hitscan collision check.
+			float hitscanBeamLength = PerformBeamHitscan(hostPrism, chargeRatio >= 1f);
+			BeamLength = MathHelper.Lerp(BeamLength, hitscanBeamLength, BeamLengthChangeFactor);
+
+			// This Vector2 stores the beam's hitbox statistics. X = beam length. Y = beam width.
+			Vector2 beamDims = new Vector2(Projectile.velocity.Length() * BeamLength, Projectile.width * Projectile.scale);
+
+			// Only produce dust and cause water ripples if the beam is above a certain charge level.
+			Color beamColor = GetOuterBeamColor();
+			if (chargeRatio >= VisualEffectThreshold) {
+				ProduceBeamDust(beamColor);
+
+				// If the game is rendering (i.e. isn't a dedicated server), make the beam disturb water.
+				if (Main.netMode != NetmodeID.Server) {
+					ProduceWaterRipples(beamDims);
+				}
+			}
+
+			// Make the beam cast light along its length. The brightness of the light scales with the charge.
+			// v3_1 is an unnamed decompiled variable which is the color of the light cast by DelegateMethods.CastLight.
+			DelegateMethods.v3_1 = beamColor.ToVector3() * BeamLightBrightness * chargeRatio;
+			Utils.PlotTileLine(Projectile.Center, Projectile.Center + Projectile.velocity * BeamLength, beamDims.Y, new Utils.TileActionAttempt(DelegateMethods.CastLight));
+		}
+
+		// Uses a simple polynomial (x^3) to get sudden but smooth damage increase near the end of the charge-up period.
+		private float GetDamageMultiplier(float chargeRatio) {
+			float f = chargeRatio * chargeRatio * chargeRatio;
+			return MathHelper.Lerp(1f, MaxDamageMultiplier, f);
+		}
+
+		private float PerformBeamHitscan(Projectile prism, bool fullCharge) {
+			// By default, the hitscan interpolation starts at the Projectile's center.
+			// If the host Prism is fully charged, the interpolation starts at the Prism's center instead.
+			Vector2 samplingPoint = Projectile.Center;
+			if (fullCharge) {
+				samplingPoint = prism.Center;
+			}
+
+			// Overriding that, if the player shoves the Prism into or through a wall, the interpolation starts at the player's center.
+			// This last part prevents the player from projecting beams through walls under any circumstances.
+			Player player = Main.player[Projectile.owner];
+			if (!Collision.CanHitLine(player.Center, 0, 0, prism.Center, 0, 0)) {
+				samplingPoint = player.Center;
+			}
+
+			// Perform a laser scan to calculate the correct length of the beam.
+			// Alternatively, if you want the beam to ignore tiles, just set it to be the max beam length with the following line.
+			// return MaxBeamLength;
+			float[] laserScanResults = new float[NumSamplePoints];
+			Collision.LaserScan(samplingPoint, Projectile.velocity, 0 * Projectile.scale, MaxBeamLength, laserScanResults);
+			float averageLengthSample = 0f;
+			for (int i = 0; i < laserScanResults.Length; ++i) {
+				averageLengthSample += laserScanResults[i];
+			}
+			averageLengthSample /= NumSamplePoints;
+
+			return averageLengthSample;
+		}
+
+		// Determines whether the specified target hitbox is intersecting with the beam.
+		public override bool? Colliding(Rectangle projHitbox, Rectangle targetHitbox) {
+			// If the target is touching the beam's hitbox (which is a small rectangle vaguely overlapping the host Prism), that's good enough.
+			if (projHitbox.Intersects(targetHitbox)) {
+				return true;
+			}
+
+			// Otherwise, perform an AABB line collision check to check the whole beam.
+			float _ = float.NaN;
+			Vector2 beamEndPos = Projectile.Center + Projectile.velocity * BeamLength;
+			return Collision.CheckAABBvLineCollision(targetHitbox.TopLeft(), targetHitbox.Size(), Projectile.Center, beamEndPos, BeamHitboxCollisionWidth * Projectile.scale, ref _);
+		}
+
+		public override bool PreDraw(ref Color lightColor) {
+			// If the beam doesn't have a defined direction, don't draw anything.
+			if (Projectile.velocity == Vector2.Zero) {
+				return false;
+			}
+
+			Texture2D texture = TextureAssets.Projectile[Type].Value;
+			Vector2 centerFloored = Projectile.Center.Floor() + Projectile.velocity * Projectile.scale * 10.5f;
+			Vector2 drawScale = new Vector2(Projectile.scale);
+
+			// Reduce the beam length proportional to its square area to reduce block penetration.
+			float visualBeamLength = BeamLength - 14.5f * Projectile.scale * Projectile.scale;
+
+			DelegateMethods.f_1 = 1f; // f_1 is an unnamed decompiled variable whose function is unknown. Leave it at 1.
+			Vector2 startPosition = centerFloored - Main.screenPosition;
+			Vector2 endPosition = startPosition + Projectile.velocity * visualBeamLength;
+
+			// Draw the outer beam.
+			DrawBeam(Main.spriteBatch, texture, startPosition, endPosition, drawScale, GetOuterBeamColor() * OuterBeamOpacityMultiplier * Projectile.Opacity);
+
+			// Draw the inner beam, which is half size.
+			drawScale *= 0.5f;
+			DrawBeam(Main.spriteBatch, texture, startPosition, endPosition, drawScale, GetInnerBeamColor() * InnerBeamOpacityMultiplier * Projectile.Opacity);
+
+			// Returning false prevents Terraria from trying to draw the Projectile itself.
+			return false;
+		}
+
+		private void DrawBeam(SpriteBatch spriteBatch, Texture2D texture, Vector2 startPosition, Vector2 endPosition, Vector2 drawScale, Color beamColor) {
+			Utils.LaserLineFraming lineFraming = new Utils.LaserLineFraming(DelegateMethods.RainbowLaserDraw);
+
+			// c_1 is an unnamed decompiled variable which is the render color of the beam drawn by DelegateMethods.RainbowLaserDraw.
+			DelegateMethods.c_1 = beamColor;
+			Utils.DrawLaser(spriteBatch, texture, startPosition, endPosition, drawScale, lineFraming);
+		}
+
+		private Color GetOuterBeamColor() {
+			// This hue calculation produces a unique color for each beam based on its Beam ID.
+			float hue = (BeamID / ShatteredPrismHoldout.NumBeams) % BeamHueVariance + BeamColorHue;
+
+			// Main.hslToRgb converts Hue, Saturation, Lightness into a Color for general purpose use.
+			Color c = Main.hslToRgb(hue, BeamColorSaturation, BeamColorLightness);
+
+			// Manually reduce the opacity of the color so beams can overlap without completely overwriting each other.
+			c.A = 64;
+			return c;
+		}
+
+		private Color GetInnerBeamColor() => Color.Black;
+
+		private void ProduceBeamDust(Color beamColor) {
+			// Create one dust per frame a small distance from where the beam ends.
+			const int type = 15;
+			Vector2 endPosition = Projectile.Center + Projectile.velocity * (BeamLength - 14.5f * Projectile.scale);
+
+			// Main.rand.NextBool is used to give a 50/50 chance for the angle to point to the left or right.
+			// This gives the dust a 50/50 chance to fly off on either side of the beam.
+			float angle = Projectile.rotation + (Main.rand.NextBool() ? 1f : -1f) * MathHelper.PiOver2;
+			float startDistance = Main.rand.NextFloat(1f, 1.8f);
+			float scale = Main.rand.NextFloat(0.7f, 1.1f);
+			Vector2 velocity = angle.ToRotationVector2() * startDistance;
+			Dust dust = Dust.NewDustDirect(endPosition, 0, 0, type, velocity.X, velocity.Y, 0, beamColor, scale);
+			dust.color = beamColor;
+			dust.noGravity = true;
+
+			// If the beam is currently large, make the dust faster and larger to match.
+			if (Projectile.scale > 1f) {
+				dust.velocity *= Projectile.scale;
+				dust.scale *= Projectile.scale;
+			}
+		}
+
+		private void ProduceWaterRipples(Vector2 beamDims) {
+			WaterShaderData shaderData = (WaterShaderData)Filters.Scene["WaterDistortion"].GetShader();
+
+			// A universal time-based sinusoid which updates extremely rapidly. GlobalTime is 0 to 3600, measured in seconds.
+			float waveSine = 0.1f * (float)Math.Sin(Main.GlobalTimeWrappedHourly * 20f);
+			Vector2 ripplePos = Projectile.position + new Vector2(beamDims.X * 0.5f, 0f).RotatedBy(Projectile.rotation);
+
+			// WaveData is encoded as a Color. Not really sure why.
+			Color waveData = new Color(0.5f, 0.1f * Math.Sign(waveSine) + 0.5f, 0f, 1f) * Math.Abs(waveSine);
+			shaderData.QueueRipple(ripplePos, waveData, beamDims, RippleShape.Square, Projectile.rotation);
+		}
+
+
+		// Automatically iterates through every tile the laser is overlapping to cut grass at all those locations.
+		public override void CutTiles() {
+			// tilecut_0 is an unnamed decompiled variable which tells CutTiles how the tiles are being cut (in this case, via a Projectile).
+			DelegateMethods.tilecut_0 = TileCuttingContext.AttackProjectile;
+			Utils.TileActionAttempt cut = new Utils.TileActionAttempt(DelegateMethods.CutTiles);
+			Vector2 beamStartPos = Projectile.Center;
+			Vector2 beamEndPos = beamStartPos + Projectile.velocity * BeamLength;
+
+			// PlotTileLine is a function which performs the specified action to all tiles along a drawn line, with a specified width.
+			// In this case, it is cutting all tiles which can be destroyed by Projectiles, for example grass or pots.
+			Utils.PlotTileLine(beamStartPos, beamEndPos, Projectile.width * Projectile.scale, cut);
+		}
+	}
+}
\ No newline at end of file
diff --git a/Content/Projectiles/ShatteredPrismBeam.png b/Content/Projectiles/ShatteredPrismBeam.png
new file mode 100644
index 0000000..4bcb09b
Binary files /dev/null and b/Content/Projectiles/ShatteredPrismBeam.png differ
diff --git a/Content/Projectiles/ShatteredPrismHoldout.cs b/Content/Projectiles/ShatteredPrismHoldout.cs
new file mode 100644
index 0000000..c92f08a
--- /dev/null
+++ b/Content/Projectiles/ShatteredPrismHoldout.cs
@@ -0,0 +1,245 @@
+using ForgottenWawiTech.Content.Items.Weapons.Magic;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+using Terraria;
+using Terraria.Audio;
+using Terraria.GameContent;
+using Terraria.ID;
+using Terraria.ModLoader;
+
+namespace ForgottenWawiTech.Content.Projectiles
+{
+	public class ShatteredPrismHoldout : ModProjectile
+	{
+		public override string Texture => "Terraria/Images/Projectile_" + ProjectileID.LastPrism;
+
+		// The vanilla Last Prism is an animated item with 5 frames of animation. We copy that here.
+		private const int NumAnimationFrames = 5;
+
+		// This controls how many individual beams are fired by the Prism.
+		public const int NumBeams = 10;
+
+		// This value controls how many frames it takes for the Prism to reach "max charge". 60 frames = 1 second.
+		public const float MaxCharge = 180f;
+
+		// This value controls how many frames it takes for the beams to begin dealing damage. Before then they can't hit anything.
+		public const float DamageStart = 30f;
+
+		// This value controls how sluggish the Prism turns while being used. Vanilla Last Prism is 0.08f.
+		// Higher values make the Prism turn faster.
+		private const float AimResponsiveness = 0.5f;
+
+		// This value controls how frequently the Prism emits sound once it's firing.
+		private const int SoundInterval = 20;
+
+		// These values place caps on the mana consumption rate of the Prism.
+		// When first used, the Prism consumes mana once every MaxManaConsumptionDelay frames.
+		// Every time mana is consumed, the pace becomes one frame faster, meaning mana consumption smoothly increases.
+		// When capped out, the Prism consumes mana once every MinManaConsumptionDelay frames.
+		private const float MaxManaConsumptionDelay = 15f;
+		private const float MinManaConsumptionDelay = 5f;
+
+		// This property encloses the internal AI variable Projectile.ai[0]. It makes the code easier to read.
+		private float FrameCounter {
+			get => Projectile.ai[0];
+			set => Projectile.ai[0] = value;
+		}
+
+		// This property encloses the internal AI variable Projectile.ai[1].
+		private float NextManaFrame {
+			get => Projectile.ai[1];
+			set => Projectile.ai[1] = value;
+		}
+
+		// This property encloses the internal AI variable Projectile.localAI[0].
+		// localAI is not automatically synced over the network, but that does not cause any problems in this case.
+		private float ManaConsumptionRate {
+			get => Projectile.localAI[0];
+			set => Projectile.localAI[0] = value;
+		}
+
+		public override void SetStaticDefaults() {
+			Main.projFrames[Projectile.type] = NumAnimationFrames;
+
+			// Signals to Terraria that this Projectile requires a unique identifier beyond its index in the Projectile array.
+			// This prevents the issue with the vanilla Last Prism where the beams are invisible in multiplayer.
+			ProjectileID.Sets.NeedsUUID[Projectile.type] = true;
+
+			// Prevents jitter when stepping up and down blocks and half blocks
+			ProjectileID.Sets.HeldProjDoesNotUsePlayerGfxOffY[Type] = true;
+		}
+
+		public override void SetDefaults() {
+			// Use CloneDefaults to clone all basic Projectile statistics from the vanilla Last Prism.
+			Projectile.CloneDefaults(ProjectileID.LastPrism);
+		}
+
+		// Held projectiles should set this to false otherwise they will deal contact damage.
+		public override bool? CanDamage() => false;
+
+		public override void AI() {
+			Player player = Main.player[Projectile.owner];
+			Vector2 rrp = player.RotatedRelativePoint(player.MountedCenter, true);
+
+			// Update the Prism's damage every frame so that it is dynamically affected by Mana Sickness.
+			UpdateDamageForManaSickness(player);
+
+			// Update the frame counter.
+			FrameCounter += 1f;
+
+			// Update Projectile visuals and sound.
+			UpdateAnimation();
+			PlaySounds();
+
+			// Update the Prism's position in the world and relevant variables of the player holding it.
+			UpdatePlayerVisuals(player, rrp);
+
+			// Update the Prism's behavior: project beams on frame 1, consume mana, and despawn if out of mana.
+			if (Projectile.owner == Main.myPlayer) {
+				// Slightly re-aim the Prism every frame so that it gradually sweeps to point towards the mouse.
+				UpdateAim(rrp, player.HeldItem.shootSpeed);
+
+				// player.CheckMana returns true if the mana cost can be paid. Since the second argument is true, the mana is actually consumed.
+				// If mana shouldn't consumed this frame, the || operator short-circuits its evaluation player.CheckMana never executes.
+				bool manaIsAvailable = !ShouldConsumeMana() || player.CheckMana(player.HeldItem.mana, true, false);
+
+				// The Prism immediately stops functioning if the player is Cursed (player.noItems) or "Crowd Controlled", e.g. the Frozen debuff.
+				// player.channel indicates whether the player is still holding down the mouse button to use the item.
+				bool stillInUse = player.channel && manaIsAvailable && !player.noItems && !player.CCed;
+
+				// Spawn in the Prism's lasers on the first frame if the player is capable of using the item.
+				if (stillInUse && FrameCounter == 1f) {
+					FireBeams();
+				}
+
+				// If the Prism cannot continue to be used, then destroy it immediately.
+				else if (!stillInUse) {
+					Projectile.Kill();
+				}
+			}
+
+			// This ensures that the Prism never times out while in use.
+			Projectile.timeLeft = 2;
+		}
+
+		private void UpdateDamageForManaSickness(Player player) {
+			Projectile.damage = (int)player.GetDamage(DamageClass.Magic).ApplyTo(player.HeldItem.damage);
+		}
+
+		private void UpdateAnimation() {
+			Projectile.frameCounter++;
+
+			// As the Prism charges up and focuses the beams, its animation plays faster.
+			int framesPerAnimationUpdate = FrameCounter >= MaxCharge ? 2 : FrameCounter >= (MaxCharge * 0.66f) ? 3 : 4;
+
+			// If necessary, change which specific frame of the animation is displayed.
+			if (Projectile.frameCounter >= framesPerAnimationUpdate) {
+				Projectile.frameCounter = 0;
+				if (++Projectile.frame >= NumAnimationFrames) {
+					Projectile.frame = 0;
+				}
+			}
+		}
+
+		private void PlaySounds() {
+			// The Prism makes sound intermittently while in use, using the vanilla Projectile variable soundDelay.
+			if (Projectile.soundDelay <= 0) {
+				Projectile.soundDelay = SoundInterval;
+
+				// On the very first frame, the sound playing is skipped. This way it doesn't overlap the starting hiss sound.
+				if (FrameCounter > 1f) {
+					SoundEngine.PlaySound(SoundID.Item15, Projectile.position);
+				}
+			}
+		}
+
+		private void UpdatePlayerVisuals(Player player, Vector2 playerHandPos) {
+			// Place the Prism directly into the player's hand at all times.
+			Projectile.Center = playerHandPos;
+			// The beams emit from the tip of the Prism, not the side. As such, rotate the sprite by pi/2 (90 degrees).
+			Projectile.rotation = Projectile.velocity.ToRotation() + MathHelper.PiOver2;
+			Projectile.spriteDirection = Projectile.direction;
+
+			// The Prism is a holdout Projectile, so change the player's variables to reflect that.
+			// Constantly resetting player.itemTime and player.itemAnimation prevents the player from switching items or doing anything else.
+			player.ChangeDir(Projectile.direction);
+			player.heldProj = Projectile.whoAmI;
+			player.itemTime = 2;
+			player.itemAnimation = 2;
+
+			// If you do not multiply by Projectile.direction, the player's hand will point the wrong direction while facing left.
+			player.itemRotation = (Projectile.velocity * Projectile.direction).ToRotation();
+		}
+
+		private bool ShouldConsumeMana() {
+			// If the mana consumption timer hasn't been initialized yet, initialize it and consume mana on frame 1.
+			if (ManaConsumptionRate == 0f) {
+				NextManaFrame = ManaConsumptionRate = MaxManaConsumptionDelay;
+				return true;
+			}
+
+			// Should mana be consumed this frame?
+			bool consume = FrameCounter == NextManaFrame;
+
+			// If mana is being consumed this frame, update the rate of mana consumption and write down the next frame mana will be consumed.
+			if (consume) {
+				// MathHelper.Clamp(X,A,B) guarantees that A <= X <= B. If X is outside the range, it will be set to A or B accordingly.
+				ManaConsumptionRate = MathHelper.Clamp(ManaConsumptionRate - 1f, MinManaConsumptionDelay, MaxManaConsumptionDelay);
+				NextManaFrame += ManaConsumptionRate;
+			}
+			return consume;
+		}
+
+		private void UpdateAim(Vector2 source, float speed) {
+			// Get the player's current aiming direction as a normalized vector.
+			Vector2 aim = Vector2.Normalize(Main.MouseWorld - source);
+			if (aim.HasNaNs()) {
+				aim = -Vector2.UnitY;
+			}
+
+			// Change a portion of the Prism's current velocity so that it points to the mouse. This gives smooth movement over time.
+			aim = Vector2.Normalize(Vector2.Lerp(Vector2.Normalize(Projectile.velocity), aim, AimResponsiveness));
+			aim *= speed;
+
+			if (aim != Projectile.velocity) {
+				Projectile.netUpdate = true;
+			}
+			Projectile.velocity = aim;
+		}
+
+		private void FireBeams() {
+			// If for some reason the beam velocity can't be correctly normalized, set it to a default value.
+			Vector2 beamVelocity = Vector2.Normalize(Projectile.velocity);
+			if (beamVelocity.HasNaNs()) {
+				beamVelocity = -Vector2.UnitY;
+			}
+
+			// This UUID will be the same between all players in multiplayer, ensuring that the beams are properly anchored on the Prism on everyone's screen.
+			int uuid = Projectile.GetByUUID(Projectile.owner, Projectile.whoAmI);
+
+			int damage = Projectile.damage;
+			float knockback = Projectile.knockBack;
+			for (int b = 0; b < NumBeams; ++b) {
+				Projectile.NewProjectile(Projectile.GetSource_FromThis(), Projectile.Center, beamVelocity, ModContent.ProjectileType<ShatteredPrismBeam>(), damage, knockback, Projectile.owner, b, uuid);
+			}
+
+			// After creating the beams, mark the Prism as having an important network event. This will make Terraria sync its data to other players ASAP.
+			Projectile.netUpdate = true;
+		}
+
+		// Because the Prism is a holdout Projectile and stays glued to its user, it needs custom drawcode.
+		public override bool PreDraw(ref Color lightColor) {
+			SpriteEffects effects = Projectile.spriteDirection == -1 ? SpriteEffects.FlipHorizontally : SpriteEffects.None;
+			Texture2D texture = TextureAssets.Projectile[Type].Value;
+			int frameHeight = texture.Height / Main.projFrames[Projectile.type];
+			int spriteSheetOffset = frameHeight * Projectile.frame;
+			Vector2 sheetInsertPosition = (Projectile.Center + Vector2.UnitY * Projectile.gfxOffY - Main.screenPosition).Floor();
+
+			// The Prism is always at full brightness, regardless of the surrounding light. This is equivalent to it being its own glowmask.
+			// It is drawn in a non-white color to distinguish it from the vanilla Last Prism.
+			Color drawColor = ShatteredPrism.OverrideColor;
+			Main.EntitySpriteDraw(texture, sheetInsertPosition, new Rectangle?(new Rectangle(0, spriteSheetOffset, texture.Width, frameHeight)), drawColor, Projectile.rotation, new Vector2(texture.Width / 2f, frameHeight / 2f), Projectile.scale, effects, 0f);
+			return false;
+		}
+	}
+}
\ No newline at end of file
diff --git a/Localization/en-US_Mods.ForgottenWawiTech.hjson b/Localization/en-US_Mods.ForgottenWawiTech.hjson
index ec9ed5a..dcd83ab 100644
--- a/Localization/en-US_Mods.ForgottenWawiTech.hjson
+++ b/Localization/en-US_Mods.ForgottenWawiTech.hjson
@@ -79,6 +79,21 @@ Items: {
 		DisplayName: High Tech Marvel
 		Tooltip: A high-tech crafting station.
 	}
+
+	BookOfUnholy: {
+		DisplayName: Book Of Unholy
+		Tooltip: ""
+	}
+
+	ShatteredPrism: {
+		DisplayName: Shattered Prism
+		Tooltip: ""
+	}
+
+	DevInfiniteMana: {
+		DisplayName: Dev Infinite Mana
+		Tooltip: ""
+	}
 }
 
 NPCs: {
@@ -152,4 +167,24 @@ NPCs: {
 			Princess_LovesNPC: I like {NPCName}.
 		}
 	}
+
+	AvalianTrader: {
+		DisplayName: Avalian Trader
+
+		TownNPCMood: {
+			Content: I am content.
+			NoHome: I hate not having a home.
+			FarFromHome: I am too far from home.
+			LoveSpace: I love having so much space.
+			DislikeCrowded: I dislike how crowded I am.
+			HateCrowded: I hate how crowded I am.
+			LikeNPC_Princess: I like {NPCName}.
+			Princess_LovesNPC: I like {NPCName}.
+		}
+	}
+}
+
+Projectiles: {
+	ShatteredPrismBeam.DisplayName: Shattered Prism Beam
+	ShatteredPrismHoldout.DisplayName: Shattered Prism Holdout
 }