Ultimate X-Men (2001) #90

Written by ROBERT KIRKMAN Pencils and cover by SALVADOR LARROCA New series artist Salvador Larroca arrives-as Apocalypse begins! Sinister has been resurrected, the pieces are moving into place, and everything is starting to come together. Can the X-Men prevent the coming of Apocalypse? The story arc that's been building for a year kicks off here!