Avengers vs. X-Men #9

Their numbers dwindling, the Avengers stage a daring raid on the X-Men's prison to rescue their captive members -- and you won't believe where it is! Alliances begin to change as the nature of the Phoenix becomes apparent!

Characters: Armor, Beast, Black Panther, Black Widow (Natasha Romanova), Captain America, Captain Britain, Carol Danvers, Colossus, Cyclops, Daredevil, Doctor Strange, Emma Frost, Falcon, Gambit, Hank Pym, Hawkeye, Hope Summers, Iron Fist, Iron Man, Luke Cage, Magik, Mockingbird, Namor, Phoenix Force, Pixie, Professor X, Quicksilver, Scarlet Witch, She-Hulk, Spider-Man, Spider-Woman (Drew), Storm, Thing, Thor (Marvel), Thunderbolt Ross, Vision, Wolverine