CurseForge · Minecraft mod
Vynx's Expansion - Iron's Spells Addon
An addon for Iron's Spells 'n Spellbooks featuring powerful late game spells, items, armor and much more
Quick answer
Which Vynx's Expansion - Iron's Spells Addon release should I use?
Vynx's Expansion - Iron's Spells Addon vynxs_expansion-0.9.0.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 5 required mods have matching files.
Where it goes
Is Vynx's Expansion - Iron's Spells Addon required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Vynx's Expansion - Iron's Spells Addon vynxs_expansion-0.9.0.jar need?
vynxs_expansion-0.9.0.jar. Change the file and its required mods may change too.
Install Iron's Spells 'n Spellbooks, playerAnimator, Iron's Lib, GeckoLib and 1 more first. We found matching files for this game-version and loader setup. 7 come through another mod in the chain.
7 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Vynx's Expansion - Iron's Spells Addon without breaking your instance.
Built for Vynx's Expansion - Iron's Spells Addon vynxs_expansion-0.9.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use vynxs_expansion-0.9.0.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Iron's Spells 'n Spellbooks, playerAnimator, Iron's Lib, GeckoLib and 1 more first. We found matching files for this game-version and loader setup. 7 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside vynxs_expansion-0.9.0.jar. It opens that exact file at the source.
About this project
What does Vynx's Expansion - Iron's Spells Addon add?
Vynx's Expansion is an addon for Iron's Spells 'n Spellbooks that greatly expands its magic system with new spell schools, powerful abilities, equipment, progression, enemies, exploration, and more
The mod currently adds 60 spells across 9 magical schools, including eight advanced schools and the forbidden school of malediction
Vynx's Expansion also adds new progression systems, equipment, enemies, rituals, advancements, exploration content, and a new dimension with its own atmosphere and secrets to discover
A large part of the mod is designed around discovering its content naturally, so not everything is revealed here
Join my discord to report bugs, suggest features, follow development updates or just chat with other members
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Project description from CurseForge.
Pick your setup
Vynx's Expansion - Iron's Spells Addon by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Vynx's Expansion - Iron's Spells Addon versions and loaders
vynxs_expansion-0.9.0.jar
18 Oct 2026
vynxs_expansion-0.8.1.jar
5 Oct 2026
vynxs_expansion-0.8.0.jar
30 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.