DoneDevimon

DoneDevimon is a Digimon that reached the Mega level by taking in as much negative data as possible. Its mental state lies somewhere between madness and sanity, but when angered it loses all trace of reason, lashing out like a wild beast. Any Digimon attacked by a rampaging DoneDevimon is utterly annihilated. DoneDevimon’s special moves include Destruction Claw, where it strikes through an opponent’s body, and Ultimate Flare, by which it fires a destructive energy beam from its mouth. Finally, it can attack with Mias-spew, which involves manifesting two giant arms to pummel foes by using the negative data overflowing within it.