Golem

Golems are utility mobs that serve the player and/or other neutral NPC's. They consist of a Jack-O-Lantern head and a body composed of the same material as their prefix (e.g.; Snow Golems from snow, Iron Golems from iron blocks). As of snapshot 12w08a Minecraft has two Golems:



Creation
Golems are created, not on a crafting table like items, but by placing blocks in certain configurations:

Iron Golems will also spawn in villages.