Chameleon Boy and Brainiac 5 join with Element Lad and Shvaughn Erin to uncover the secret of the Legion impostor.
Written By:
Paul Levitz, Keith Giffen
Pencils:
Keith Giffen
Inks:
Larry Mahlstedt
Cover By:
Gaspar Saladino, Keith Giffen, Larry Mahlstedt