The Tempest. Reprints ULTIMATE X-MEN #46-49 Bound together by their unique genetic heritage the mutant members of the X-Men have become more than just a team they have become a family. But even the strongest family can be ripped apart by tragedy...and the death of one of their own leaves the remaining X-Men struggling to deal with the loss. And even before a moment of silence can pass the mysterious Mr. Sinister arrives intent on giving the X-Men a lot more to mourn!