rossatdi said:
Friend asked me this morning I couldn't find a better answer. Please follow the below rules so we can't have Dark Phoenix...
Who is the most powerful super-Hero?
Has to be a hero.
Has to be in the standard cannon (no zombie Galactus).
I couldn't find anything better than Superman during the Silver Age who able to move faster than the speed of light and move planets. I know he's vulnerable to magic (but there are no magic users I know that could react faster than Superman moving at +light speed). Kryptonite again but there's the challenge of actually using.
EDIT: Disallowing Dr Manhattan on the basis he's not a hero, in any shape or form, for the vast majority of the book. He's a superhero for a few years, then goes into seclusion for the army, then leaves for Mars... He doesn't actually intervene in any particular way in the story.
Well, you can't really trump Silver Age Supes. That was the reason behind his John Byrne revamp (too bad John Byrne ruined said canon. I was all for him being less powerful, but the cold, emotionless Krypton, the "birthing matrix", and Clark creating the "S" for need of a symbol, essentially making him vain as well? No thanks. I was so grateful when Mark Waid revamped it with Birthright, a much better retelling in my eyes). After all, what challenge was there left for him in his, or any other universe? That's also why Superboy Prime became so formidable in later years, because he wasn't effected by the revamps, and still retained the silver age power levels.
It could be argued that the Hulk would stand a chance, depending on who was writing him. After all, there is no real limit to his strength. The more angry the creature becomes, the stronger he gets. After all, Superman would never kill the Hulk, knowing there was a human in there with no control, and the more they fought the more angry Hulk would get, and he might eventually catch up to Superman, should the fight continue, and Superman couldn't find a way to end it quickly.