In a world that's never hated or feared mutants more, there is only one constant: bigger threats require more threatening X-Men. Refusing to accept one more mutant death, the most ruthless mutants on Earth have banded together to proactively mow down their enemies. But with a team populated by relentless killers, one question applies above all others: can they stay away from each other's throats long enough to sever their targets'?

Psylocke and Magneto don't see eye to eye. Whereas Magneto is willing to do anything it takes to ensure the future of mutantkind, Psylocke believes there are some lines that shouldn't be crossed. And when she stands in Magneto's way, he may just decide that in the quest to safeguard his race, Psylocke is an acceptable sacrifice to make!

Desperate times call for a darker team of X-Men! With mutantkind in extinction's crosshairs once more, Magneto leads a group of the deadliest that homo superior has to offer to fight for the fate of their species! Refusing to accept even one more mutant death, the most ruthless possessors of the X-gene on Earth -deadly warriors such as Sabretooth, Fantomex, Mystique and Psylocke -have banded together to proactively mow down their enemies. But with a team populated by killers, can they stay away from each other's throats long enough to take down their targets? And can the Master of Magnetism curb his own homicidal instincts long enough to find out who's trying to speed up mutantkind's descent into the grave? It's X-Men with the emphasis on Uncanny! Collecting: Uncanny X-Men 1-5

Magneto and his ruthless team enter the trenches in the Apocalypse Wars! But one original X-Man has particular history with En Sabah Nur. The first time Warren Worthington met Apocalypse, he was transformed into the homicidal Horseman of Death. Warren ultimately broke free of the villain's grasp, rejoined the X-Men as Archangel and, for a time, found love with his teammate Psylocke. Now, years later, Betsy has found a vacant, drone-like Archangel in the guise of Death once more. Fearing he's again fallen under Apocalypse's sway, Psylocke and her savage band of new teammates embark on a mission to save his life. But little do they know that they are about to discover a far more horrifying truth than they could have imagined... Collecting: Uncanny X-Men 6-10

The most uncanny team of X-Men yet continue to fight for homo superior! But someone is weaponizing mutants and turning them loose on the enemies of mutantkind. How will the X-Men react? Meanwhile, Magneto's uneasy allies discover that the master of magnetism has not been altogether forthcoming about the means he's been employing to protect his race. To find out what exactly he has been up to, the X-Men investigate - and the trail starts at the all-new, all-different Hellfire Club! Collecting: Uncanny X-Men 11-15

The X-Men confront the Inhumans in the most uncanny conflict of all! Since the discovery that the Terrigen Mist - the key to unlocking an Inhuman's hidden potential and powers - is lethal to mutants, the X-Men and Inhumans have been locked in a cold war. But now things are heating up, and about to boil over, as the X-Men are forced into drastic steps to ensure the future of their species! But when Magneto goes too far, what will be the repercussions of his dramatic actions when the battle ends? When she left his team, Psylocke vowed that if Magneto stepped out of line, she would end him. Is she about to make good on that promise? Plus: A dead X-Man returns, and so does Domino! Collects Uncanny X-Men (2016) #16-19, Annual #1.