Legion of Super-Heroes #0

The tale of Brainiac's admission into the Legion of Super-Heroes, picking up on threads from the LEGION: SECRET ORIGIN limited series. The younger and brasher Brainy makes a big mistake that puts his entire world in danger--and shapes him into the hero he becomes!

Characters: Brainiac, Brainiac 5, Cosmic Boy, Garth Ranzz, Phantom Girl, Tharok, Ultra Boy