Spell Utils Mod is a utility API designed to help developers create addons for Iron’s Spells and Spellbooks Mod. It provides ready-to-use systems, classes, and tools that simplify the process of building custom spells, mobs, and bosses. This mod is mainly intended for mod developers, not regular players.
Features:
- Mob & Boss Systems
- Custom spellcasting mob class (supports long, instant, and continuous casting animations)
- Generic boss entity class (simplifies boss creation)
- Unique boss entity class (for bosses with custom models and spellcasting)
- Wizard spell combo AI behavior for spellcasting mobs
- Boss Music System
- Custom boss music manager
- Dynamic music handling during boss fights
- Items & Equipment
- Imbueable curio items
- Imbueable staff class
- Sheath curio support
- Custom item rarities
- Attributes
- Mana Steal
- Mana Rend
- Hunger Steal
- Evasive
- Utilities
- Helper classes for spells and mobs
- Various reusable casting animations
Spell Utils Mod Download Links
For Minecraft 1.21.1, 1.21
NeoForge version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Spell Utils Mod (1.21.1) – Library for Iron's Spells and Spellbooks Addons is a free Minecraft Java mod. Compatible with Minecraft 1.21.1. Download it and open it directly in the game.