All Seasons Of Adventure Time. Have you seen the muffin mess; The lich, the greatest form of pure evil in the land of ooo, is accidentally unleashed.
Lich's body arises during the explosion of the mushroom bomb, he begins his crusade to annihilate all life in the universe. Ice king creates a computer virus to delete everybody except him and princess bubblegum. After defeating a evil king of goblins, finn finds himself crowned as their new king.