X-Men. Second coming. Revelations
As the mutant population dwindles to a mere 181, the messianic girl named Hope returns from the future, carrying with her the hope of repopulating the mutant race. But Bastion, a highly evolved mutant-hunting Sentinel robot, lies in wait. He's acquired an alien virus that allows him to reanimate and control some of the X-Men's deadliest enemies-- including Bolivar Trask, the creator of the Sentinels himself! And Bastion has ordered Trask to kill...