[DarkRanger]

Cauldron of Zombie Spewing (Home Improvements)

Created by devils looking to mass-produce the undead, this special decoration gives a use to collecting useless parts. When fifty body parts have been added to the cauldron (slaad tongues, lycan/vampire fangs, ettercap glands, etc.), a random zombie is spawned forth that will serve the player as if they were a slave. This zombie will have a high chance of being leveled to around that of the player, though it can also tend to be higher level or lower level from time to time.

Like this one, although maybe since it's random parts and not just one body, maybe it could be a flesh golem instead?