Astonishing X-Men [2017] #08

A MAN CALLED X Part 2 One of the most terrifying adversaries the X-MEN have ever faced has returned. CHARLES XAVIER may have made the greatest mistake of his life. Still reeling from their narrow escape from the SHADOW KING and the loss of a crucial ally, how will the mutant heroes face an enemy with the power to remake the world? Rated T+