Alpha Flight(All of them Beta,Gamma, First Flight and the resent team before they died) with a guess appereance by Wolverine. They take on Master of the World and Omega Flight(All of them but Diamond Lil joins Alpha)
New Mutants/X Force
I dont think Moon Knight would do well, considering how dark and violent the Dark Knight was. It would look totally like a rip-off and as much as I love Moon Knight he is basically Marvel's Batman. So no to Moon Knight.