Huh, what's the deal with Iron Man + Morrigan? Is that a favored combo (in-game) or something? (Sorry, not been keeping up with / active in fighting games all that much.)
I guess you haven't seen or played MvC3 then, Zeku. The opening cinematic has Iron Man and Morrigan flying around the city exchanging blows. It also explains some of the other match-ups and pairings (Ryu/Wolverine, Dante/Deadpool, Chris/Hulk to name a few).