Ultris: Boss Expansion, Mob Battle Patch is an add on data pack for the Ultris boss expansion on Minecraft Java Edition. Designed for a Minecraft server, it allows non player entities to recognize and attack Ultris bosses, creating more natural mob battles and more dynamic arena encounters. It supports Minecraft 1.20.1 and must be used alongside Ultris rather than on its own.
The patch also adds battle focused adjustments, a friendly fire toggle for boss versus boss fights, and an Ultra Mode command to increase the challenge. Its modified functions are intended for events, testing, and combat showcases instead of regular survival, as some survival behaviors may break. BoxToPlay makes this kind of server customization easy to manage.
Select the version of Ultris: Boss Expansion — Mob Battle Patch you want installed on your Minecraft server.
You go directly to your cart with the Minecraft plan and selected version of Ultris: Boss Expansion — Mob Battle Patch already included. Check that everything is correct before continuing.
Wait while your Minecraft server is built and delivered. Installation of your selected Ultris: Boss Expansion — Mob Battle Patch version starts during setup. Once it is ready, connect and have fun.
Create your Minecraft server and install the Ultris: Boss Expansion — Mob Battle Patch datapack with one click.