MysticBags v3 is a release file of the Minecraft resource pack Mystic Bags - Compact Storage Addon, made for Minecraft 1.19.3, 1.21, 1.9.4, 1.7.2, 1.16.5, 1.10.2, 1.18.2, 1.19.2, 1.15.2, 1.20.1, 1.20.6, 1.19.1 and more. It was published on September 3, 2024 and is 0.2 MB in size. For the full description, screenshots and every other version, visit the Mystic Bags - Compact Storage Addon resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.