grimoareascend-1.0.0-neoforge-1.21.1.jar is a release file of the Minecraft mod Black Clover: Grimoire Ascension for NeoForge, made for Minecraft 1.21.1. It was published on March 7, 2026 and is 1.3 MB in size. For the full description, screenshots and every other version, visit the Black Clover: Grimoire Ascension mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.