The X-Men versus the Marauders! A rematch of the unforgettable fight from X-Men #200. But will the battle turn in favor of the X-Men this time? Not if Sinister can help it. Layla and Madrox continue their mission to uncover the truth of mutant extinction, friends become foes to the X-Men at the worst time possible, and whereabouts of the baby are revealed at last.

Rated A