In Comics
The Avengers #54 - ...And Deliver Us From--The Masters of Evil
  
Fantastic Four #48
  
Occupation
Mass murderer, scientist, would-be world conqueror, ruler of Phalanx
  
Planet Devourer, Third Force of the Universe balance between Eternity and Death, Nullifying Abraxas Influence on the Multiverse, Third Face of the Living Tribunal representing Equity