Which Marvel Characters I want to see in MvC3

If you've seen the trailer you have got to be as hype as I am to see the return of one of the best fan service games ever. All we know right now on the Marvel side is that Iron Man, Hulk and Wolverine are returning, and it's pretty much expected that major characters like Captain America and Spider-Man are going to be back. I'm wondering who they are going to use to round out the roster; in 2 there were definitely some surprising additions like Cable and Marrow. Here's some of the lesser known or never-previously-featured characters I'd like to see in there.

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