Black Lantern Mar-vell

You guys are missing the part of the OP that says "that they have feats with"

X-rated vision

Martian Manhunter

Of the ones listed I said Dr. Strange, Iron Fist, & Wonder man. But I'd also love to see Star Fox & Jack of Hearts.

Adam Warlock, Quasar, RICHARD RYDER, Mar-vell, Silver Surfer, Firelord, Star Fox, & the Super Skrull

Shouldn't Northstar, Aurora, & the Herald's of Galactus be included somewhere in the list too?

Dr. Strangefate

Raiden, Sub Zero, Scorpion, Green Lantern, & Martian Manhunter

Ultra Boy

Lets REALLY, stir things up...make Peter Parker the next Captain America!