It is a jaggernaut-like mob that has 10 holes on it's stony body. It is located on it's knees(2), shoulders(2), face(1), chest(1), back(2), butt(2).
It attacks with a clockwork-like movement with smashing with his hands at his main attacks. His special is throwing blocks. All the keyholes are locked at the start. But they slowly get unlocked by causing him to use his flamethrower ability that will open 1 keyhole to shoot. During this time, you have to stick a sword(will not get it back till it is killed) or arrows into the hole. Doing this cause damage of a portion of his life. Any other time he will not able to be damaged. When all holes are filled up, he will start to crack allowing you to attack him normally
Possible Thing he can drop. -A golem glove that can shoot fire. It works as a weapon and a pickaxe. Also provide knockback -