asterismarcanum-1.21.1-0.1.0.jar is a release file of the Minecraft mod Asterism Arcanum | Addon for Iron's Spells and Spellbooks for NeoForge, made for Minecraft 1.21.1. It was published on May 28, 2026 and is 0.9 MB in size. For the full description, screenshots and every other version, visit the Asterism Arcanum | Addon for Iron's Spells and Spellbooks mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
