ModsJava
Cobblemon Genesis Forms Mod (1.21.1) – Unleash Mega Evolutions and Tera Forms
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
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Cobblemon Genesis Forms Mod adds battle gimmicks and special form changes for Cobblemon. This mod functions on the server side to handle Mega Evolution, Terastallization, Z-Power, Dynamax, and creature fusions. It brings held items, key accessories, and transformation items into the world without requiring client-side installations.
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Features:
Mega Evolution:
- Includes Key Stones and Mega Accessories like bracelets, rings, cuffs, and charms.
- Provides all standard Mega Stones along with custom item compatibility.
- Allows Rayquaza to undergo Mega Evolution when it knows the move Dragon Ascent.
- Offers an option to trigger Mega Evolution outside of combat encounters.
Terastallization:
- Adds the Tera Orb and various Tera Shard items to alter battle typings.
- Fixes Tera type handling for special species such as Terapagos and Ogerpon.
Z-Power:
- Brings Z Rings, Z Power Rings, and Sparkling Stones into gameplay.
- Provides every Z-Crystal type for unleashing special battle moves.
- Unlocks Ultra Burst mechanics through Ultranecrozium-Z.
Dynamax and Gigantamax:
- Introduces the Dynamax Band and Wishing Star items.
- Adds Dynamax Candy, Max Honey, placeable Max Mushrooms, and Max Soup.
- Allows players to apply or remove the Gigantamax factor on their team.
Fusions and Form Changes:
- Supports all standard Pokemon fusions alongside custom fusion data.
- Includes key form items such as the Gracidea Flower, Reveal Glass, Prison Bottle, and Adamant Crystal.
- Adds held form items including Arceus Plates, Rusted Sword, Rusted Shield, and Memory Discs.
- Handles in-battle form changes like Hangry Mode and Sword Stance.
Commands:
/genesis: Base administrative root command for the mod./genesis giveMegaStone <player> <mega-stone>: Gives a specific Mega Stone to a target player./genesis giveZCrystal <player> <z-crystal>: Gives a designated Z-Crystal to a player./genesis giveTeraShard <player> <tera-shard>: Gives Tera Shards to a chosen player./genesis giveKeyItem <player> <key-item>: Gives key form items to a player./genesis giveHeldItem <player> <held-item>: Gives battle held items to a player./genesis giveBagItem <player> <bag-item>: Gives bag consumables to a player./genesis resetData <player>: Resets player gimmick progression data./genesis reload: Reloads all mod configuration files and form registries.
Screenshots:





Cobblemon Genesis Forms Mod Download Links
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.
File checked by MCModsHub
- Downloads as 511293.mcaddon
- Download size: 1.6 MB
- Download link checked 24 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.