Not likely. She-Hulk lasted about two minutes (PIS IS on after all). Hipployta is basically Captain America times three. That's pretty much it.
LAM
Laminator_XOnce & Future KMC Hawkeye
I'll expect JLA for a win here, but not the cakewalk that some people seem to think. If Radioactive Man remembers JLA/Avengers it'll actually be a fight.
MAR
Marvel=DCSexy In Any Universe
UNFORTUNATELY the crossovers that were just stated are canon but, it really could go either way.
P.S. Warbird is no where near Diana and gets taken down easily.