User blog comment:DYBAD/Character Sheet/@comment-25417020-20141116202051/@comment-5265497-20141120105523

We've already been over that... omnipotence can be reduced to absolute reality warping/logic manipulation and omnipotence itself is an absolute level of power, not a power in itself. There is nothing complicated or elusive about the power-source at all. So the only dishonesty is on your part especially since I clearly explained this many post ago.

He is the supreme being and creator of the Marvel omniverse. That's enough information to conclude that he is omnipotent. He has plenty of sources and the Official Handbook of the Marvel Universe to his name.