Ironman vs. Sentry

Can Ironman link the stars in the galaxy together and harness their full power like he is harnessing our sun.
If the power of our one sun turns Ironman into a Superman like D.C. can you imagine Sentry's power level and a battle between these two.
Epic story.
https://s-media-cache-ak0.pinimg.com/736x/bf/e6/85/bfe6856fb3f47fdcbc5fc58119f303f7.jpg

Originally posted by StiltmanFTW

Guess what he's using.

I doubt it works again.

You'll have to be stating your point rather than relying on pictures to speak for you.