Master Bones

Master Bones is one of the first major Bosses you will encounter in Universal Piece. He is located on the Zombie Island in the Graveyard.

This boss has 2,000,000 HP and spawns every 5 minutes. This Boss uses the SoulCane weapon.

You can also spawn this boss whenever you want for 65 Robux by talking to the Master Bones Summon NPC.

Boss Drops

The Master Bones boss can drop 2 items in Universal Piece. This boss has a 100% chance to drop Bones, which are a crafting Material. He also has a 6% chance to drop the Skeleton Head, this item can be used to craft the SoulCane weapon.

You will need to be in the top 3 of the damage dealers in order to receive the rewards chest.

When you get the Skeleton Head you can go talk to the Good Zombie NPC, where you can get the SoulCane weapon if you meet the requirements. He is located right outside the Graveyard.