M.O.D.O.K. has a superhuman brain and psionic abilities. He's also cranky, has a massive ego, and wants to dethrone Dr. Doom and achieve world domination. Doom knows M.O.D.O.K. is plotting but doesn't seem the least bit worried, which infuriates M.O.D.O.K. He gets around on a flying, weaponized hover-chair, which runs on a miniature nuclear reactor and a pair of AA batteries.