Spells Gone Wrong Mod (1.21.1, 1.20.1) – Powerful Spells That Can Backfire
Spells Gone Wrong Mod adds new risks and challenges to the magic in Iron’s Spells N Spellbooks. With this addon, your own spells can backfire if you use them carelessly. For example, a powerful spell might explode too close to you, or a black hole could become unstable and cause damage. This makes casting spells require more skill and careful aiming to avoid hurting yourself.
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Features:
- Makes your own spells dangerous. If you call a lightning bolt too close, you will get hurt.
- Black Hole spells can become unstable and explode early, destroying blocks and mobs around them.
- The Ice Block spell now creates patches of ice on the ground. It also turns normal ice into packed ice.
- Causes the Firefly Swarm spell to make targets glow, so you can see them in the dark.
- Holy spells deal more damage to undead mobs like zombies and skeletons.
- Adds two new spells: Shotgun Creeper, which fires three creeper heads, and Nucreeper Strike, a massive creeper head explosion.
- Lets you replace mana potions with a new item called Mana Shards to restore your mana. You can also choose to use both.
Screenshots:













How to Install:
New to Minecraft? Follow our step-by-step guide to install Mods on your PC.View Guide
Spells Gone Wrong Mod Download Links
For Minecraft 1.21.1, 1.21
NeoForge version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.1, 1.20
Forge/NeoForge version: Download from Server 1 – Download from Server 2
For Minecraft 1.19.2
Forge version: Download from Server 1 – Download from Server 2
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December 5, 2025
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