Joey

Joey, or Joey the wither skeleton is a mini boss found in the Lucky Block mod. He is more powerful than Bob and Bob's friend Peter.

Joey's first Lucky Block appearance is him spawning out of the third type of Lucky Block in the mod, a Red Lucky Block. A much more persistent version of Joey is the Joey Colony that spawns in groups of 5 - 10.

Strategy to defeat him
Defeating Joey is hard to do as he can either have an enchanted sword that wither's the player, or an enchanted bow that can have huge knock back. Melee weapons are not recommended against him due to his fast speed and wearing enchanted diamond armor. The best way to take him out is using explosives, a bow and arrow that's enchanted and potions of healing. Having high enchanted armor will also reduce the damage you take from Joey when you get hit by him. Trap him in a hole and than hit him.

When defeated, Joey may drop bones, pieces of coal, a stone sword, a wither skull, or his enchanted gear.