Mysticism x ST Extras.zip is a release file of the Minecraft data pack Tensura: Compatibility ST Extras x Mysticism, made for Minecraft 1.21.1. It was published on June 8, 2026 and is 2 MB in size. For the full description, screenshots and every other version, visit the Tensura: Compatibility ST Extras x Mysticism data pack page.
How to install: Put the .zip into the datapacks folder of your world (.minecraft/saves/<world>/datapacks) and run /reload. No mods needed.
