X-Men Legacy: Lost Legions (Used Book) - Mike Carey
The X-Men have escaped the "Age of X" and returned to Utopia - unaware that something sinister followed them back. Upon discovering that this new evil has been loosed into the world, Rogue and Magneto round up a team to hunt it down. but is this motley new crew of X-Men prepared for what awaits them?
X-Men Legacy, Vol. 8
Collecting: X-Men: Legacy 250-253