Well, to make a long story short, it's a cauldron, that bubbles and fizzes.
I used the Fire Pit Pig doodad, tweaked around with it, added a cauldron and tweaked in ropes to hold up the cauldron over the fire. Then added bubbles and smoke and whatnot on top of that.
It's a simple geomerge, but I suppose It might be useful? Uses ingame textures.
That's.. about it. Made it during the night because I couldn't sleep. Enjoy.
As suggested by Misha, moved it up a little.
The new image didn't appear to be showing, linking it here.
Removed a texture and re-textured the rope. Wood as a texture to a rope looks surprisingly well. It's not a drastic change, most people wont be able to tell the difference from before and now. Saves 1kb. XD
Finally figured out how to remove stuff during certain animations. I'm not sure if I should remove everything though, not even the ingame firepit does that. Also, gave it a imaginative name. FirepitCauldron. Yes. That'll work.
Fire Pit, Cauldron, Bubbles