The Lava Lord is, currently, the game's only boss which the player fights in Lava Land. He gets more angry after you get five or more muffins and he will increase the rocks into two and later into three! The Lava Lord gets hurt if you let the burning rocks/meteors to the pit. After several rocks go into the pit, the Lava Lord is now defeated.
He is red and has horns. He looks like (and might be) a devil/demon. He is giant.