Issue: #2
The Squadron Supreme has invaded the Ultimate Universe seeking revenge, and Earth strikes back with its biggest guns! It’s the smackdown of the year as the Squadron Supreme go toe-to-toe with the Ultimates, Ultimate Fantastic Four, Ultimate X-Men and Ultimate Spidey himself. And neither world will survive unscathed. You cannot miss it!Note: The cover is a homage of the cover of Giant-Size X-Men #1...
Creators: Dan Buckley, Joe Quesada, John Barber, Brian Michael Bendis, Greg Land, Justin Ponsor, Chris Eliopoulos, Rich Ginter, Ralph Macchio, Matt Ryan
Characters: Hawkeye, Captain America, Iron Man, Thor, Rogue, Scarlet Witch, Spider-Man, Storm, Wolverine, Kitty Pryde, Cyclops, Iceman, Jean Grey, Quicksilver, Hank Pym, Nick Fury, Wasp, Human Torch, Invisible Woman, Thing