Uncanny X-Men #8
"APOCALYPSE WARS" CONTINUES!
Fearing their teammate Archangel has once more fallen under the sway of the villainous Apocalypse, Psylocke and Magneto have embarked on a mission to save his life.
But little did Psylocke suspect that the mission would bring her face-to-face with her former flame, Fantomex! (And believe me, things did NOT end on good terms!)
Meanwhile, Sabretooth and M make a horrifying discovery in the Morlock tunnels beneath New York City. A ghost from M's past has resurfaced...and she's determined to make this run-in their last!