Kieron Gillen steers the X-Men through "Fear Itself", "Schism" and "Regenesis"! Beast and Abigail Brand must save the alien-monitoring S.W.O.R.D. agency when Henry Peter Gyrich stages a coup! And down on Earth, how will the X-Men explain themselves when the public learns that Magneto has joined the team? Making matters worse, a Breakworld warship arrives on a vengeance-filled mission - and when the Juggernaut is empowered by Asgardian black magic, he becomes more unstoppable than ever! Then, after the X-Men are torn in two, Cyclops leads a new "Extinction Team" of powerhouse heavyhitters -including Storm, Emma Frost, Namor, Colossus, Magik and Magneto! And it's not moment too soon, as world-ending threats are mounting quickly - including Mister Sinister harnessing the power of a Dreaming Celestial! COLLECTING: S.W.O.R.D. 1-5; UNCANNY X-MEN (1981) 534.1, 535-544; X-MEN: REGENESIS 1; UNCANNY X-MEN (2011) 1-3