X-Men Vol. 1 (1963-1981) / The Uncanny X-Men Vol. 1 (1981-2011) #167

Argumento

Guest-starring the Fantastic Four, Starjammers, and the New Mutants. The X-Men return home to Xavier's Institute to find they've been replaced. But their skirmish with the New Mutants is the least of their concerns. Charles Xavier has been impregnated with a Brood Queen. In order to save mankind, the X-Men may be forced to take the life of their beloved mentor. Plus, the Shi'ar Majestrix Lilandra visits a warning on Reed Richards for the crime of saving the life of Galactus. (mycomicshop.com)