Minecraft Java 1.21 Mods
Browse 50 free mods for Minecraft Java 1.21 — popular picks include Ars Elemental, Ars Affinity, Crystal Chronicles - Iron's Spells 'n Spellbooks.
Updated daily
Ars Elemental
Ars Nouveau addon focused on the 4 elemental schools. New glyphs and spell foci awaits
Ars Affinity
Affinity represents a bond to a certain school of magic - this is a passive progression addon for Ars Nouveau
Crystal Chronicles - Iron's Spells 'n Spellbooks
Addon for Iron's Spells n Spellbooks - expanding the schools of magic with unique armors, weapons and biomes.
Earth Mobs Mod
A colorful new variety of mobs to discover, and more! This was a high school project of mine I did for college applications
Irons Spells 'n Spellbooks Restrictions
Learn every school of magic from Iron's Spells 'n Spellbooks!
Wind's Spellbooks : Iron's Spells 'n Spellbooks Addon
Add a brand new "Wind" school to irons spells n spellbooks
Discerning The Eldritch
An Addon for Iron's Spells and Spellbooks expanding on the Eldritch School
SnackPirate's Aeromancy Additions
An add-on for Iron's Spells 'n' Spellbooks, which adds a Wind school of magic.
Magic From The East
An add-on mod for Iron's Spell n' Spellbooks that adding new schools, spells and stuffs inspired from ancient Asian and Middle Eastern culture
Magic Schools Skill trees: Addon for Iron's Spells 'n Spellbooks Unofficial Skill Tree
This mod adds a skill tree for each magic school present in Iron's Spells, it's meant to be used with "Unofficial Iron's Spells 'n Spellbooks Skill Tree"
Farmer's Spell 'n Spell Book
A dual crossover addon for both Iron's Spells 'n Spellbooks and Farmer's Delight, featuring magical culinary recipes and the brand-new School of Gluttony.
Spell Vulnerabilities
Configure custom resistances and vulnerabilities for mobs to different spell schools
Tunes n' Tomes: a bards journey
An Iron Spells n' Spellbooks addon that introduces the sound school from the Alshanex Familiars mod rebranded as Melodic School and expanded
Monsters & Spellbooks: Iron's Spells 'n Spellbooks Addon
A medium sized addon for the popular mod Iron’s Spells ‘n Spellbooks that brings a 90+ spells,2 new spell schools and a ton of new gear and enemies
Elemental Synergies
The Hazen 'n Stuff expansion module, expanding on synergies and making hybrid equipment for schools
Old School Minecraft
Brings back the old Alpha/Beta feel of Minecraft! While having the new features!
Crystal Chronicles
Addon for Iron's Spells 'n Spellbooks - expanding the schools of magic with unique armors, weapons and biomes.
Asterism Arcanum | Addon for Iron's Spells and Spellbooks
Asterism Arcanum is an addon introducing the Astral School of magic to Iron's Spells and Spellbooks.
WitchHazel Halloween Magic
A magic modpack filled with every school of wizardry, with a fall autumn aesthetic.
Matti's Skyblock
Matti's Skyblock is an old-school skyblock modpack with several tech, magic, and dimension mods. You can play solo or multiplayer. 100+ quests and 200+ mods.
CRYPTID-Old School Horror
Meet old school Minecraft with modern analog horror.
Iron's Spells 'n Spellbooks:Monsters & Spellbooks
A medium sized addon for the popular mod Iron’s Spells ‘n Spellbooks that brings a 100+ spells,2 new spell schools and a ton of new gear and uniqye spell casting enemies
Spellbooks: Unraveling the Spells
Adds the mechanics of learning magic schools and spells from Iron's Spells 'n Spellbooks
Iron's Spells 'n Spellbooks: Unstable Magic
An explosive addon for Iron's Spells 'n Spellbooks introducing a chaotic new school of highly destructive Unstable Magic.
Prismara
Dive into the fascinating world of Prismara, where magic and exploration come together. Explore vast biomes, face powerful bosses, and uncover the secrets of various schools of magic and witchcraft.
Hasugoods
Adds Hasunosora Girls' High School Idol Club items to the game.
Mushoku Craft
A hardcore RPG mod inspired by the Mushoku Tensei universe. Master intense sword styles, level up magical schools from scratch, and forge powerful modular artifact weapons using custom mini-games.
CraftiLetras
Official Modpack created mainly for all the colleagues of the “Facultad de Letras”, teachers and students. To create something great. Equally accessible to all those interested in a modpack with everything you could want in this version 1.21.1.
MoonVeil
MoonVeil, an old school Minecraft RPG Modpack experience!
Sourcite Ore Mod
This mod was made for my school assessment. Nothing much, just an ore mod.
Cataclysm Spellbooks Mod (1.21.1, 1.20.1) – Master Boss-Themed Spells
Cataclysm Spellbooks Mod adds new spells and abilities for players using Iron's Spells 'n Spellbooks and L_Ender's Cataclysm. This addon introduces 65 new spells to learn and master. It also brings two new spell schools to the game: Abyssal and Technomancy. The Abyssal school features magic based on the Leviathan, while Technomancy includes spells inspired […]
KubeJS Iron's Spells Mod (1.21.1, 1.20.1) – Creating Custom Spells
KubeJS Iron's Spells Mod is an addon that integrates Iron's Spells and Spellbooks into KubeJS. Features: Creating custom spells and spell schools Creating custom Alchemist Cauldron recipes Creating custom spellbooks, staves and magic swords EntityJS compatibility for custom spell casting mobs, spell projectiles, and to modify existing mobs to cast spells and use spell casting […]
Sword Blocking Mod (1.21.8, 1.20.1) – Old-school PvP Vibe
Sword Blocking Mod is a client-side tweak that revives the nostalgic sword-blocking animation from Minecraft’s pre-1.9 combat era. Features: Restores sword-blocking animation when holding a shield in your offhand. Works especially well on ViaVersion servers, allowing newer clients to mimic older combat visuals. Purely cosmetic-doesn’t affect damage, durability, or combat mechanics. Recommended to pair with […]
Spell Power Attributes Mod (1.21.1, 1.20.1) – Library for Magical Abilities and Items
Spell Power Attributes Mod introduces new Entity Attributes for powering magical abilities, for the following magic types (schools): Arcane Fire Frost Healing Lightning Soul The library offers an API to query spell damage of an entity (based on its attributes, status effects, enchantments), and provides critical strike chance and multiplier. The design intent is to […]
Ars Elemental Mod (1.21.1, 1.20.1) – Master a School of Elemental Magic
Ars Elemental Mod expands the Ars Nouveau mod by focusing on the four elemental schools of magic. It adds new glyphs for spellcasting and powerful spell foci to specialize your abilities. This addon also includes the elemental armors from Ars Arsenal, which have been restyled to fit newer armor models. Features: New Glyphs Watery Grave: […]
More Spell Attributes Mod (1.21.1, 1.20.1) – Master New Spell Schools
More Spell Attributes Mod expands the Spell Power Attributes system with new Spell Schools and related enchantments. Features: New Spell Schools: Blood, Corruption, Nature, Sound, Water, and Wind. Spell Power Enchantments: Spell Channeling: Boosts spell damage. Viscosity: Enhances Blood and Water spell power. Fertility: Increases Corruption and Nature spell power. Volatility: Strengthens Sound and Wind […]