After the subsequent death of Jean Grey in the hands of Revelation in Round 1 becomes incarnate in cuepo Fenix, fell into the hands of Magneto and Mephisto, the latter has the intention to possess Silver Surfer and after the defeat of Thor, and the presence diabolical beings presents Odin, the father of Thor, Norse God to help fight Mephisto ...
Here the pairings ...:

Scarlet Witch, LukeCage, and Odin silversurfer

VS

Magneto, Juggernaut, Mephisto and Fenix

=)