Issue: #370
Last valuation update: 2026-10-22
The Legion defeats Mordru, the Merciless.
Creators: Gaspar Saladino, Jim Shooter, Ben Oda, Curt Swan, Jack Abel, Joe Letterese, Mort Weisinger
Characters: Superman, Dream Girl, Shadow Lass, Ultra Boy, Duplicate Girl, Invisible Kid, Chief Parker, Jonathan Kent, Martha Kent, Lana Lang, Pete Ross, Sensor Girl, Mordru, Mon-El, White Witch