User blog comment:Venage237/Death Battles I'd like to see in the Future./@comment-24281142-20140820192700/@comment-3018330-20140820203149

If you look at the overall stats of Mewtwo, they are 680. Arceus has an overall stat total of 720. and when Mewtwo mega evolves into either Mega Mewtwo X or Mega Mewtwo Y, his stats increase from 680 to 780, far surpassing Arceus' stats.