Isn't Korvac equal to like 6 abstracts? Why would he not rape both of them?
What the hell is Onslaught doing here? Unless you're talking about Onslaught with a bunch of Omega-level mutants' power, he gets knocked off at the start.
Hyperstorm is kind of interesting because he has access to Hyperspace + Phoenix Force. Still, Korvac wins imo.