Excalibur Bosses'Rise 1.4 is a release file of the Minecraft resource pack Excalibur | Bosses'Rise Support, made for Minecraft 1.21, 1.20.1, 1.21.1. It was published on March 11, 2026 and is 1.3 MB in size. For the full description, screenshots and every other version, visit the Excalibur | Bosses'Rise Support resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.