Alive
S3, E12: As Lex Luthor looks for remaining traces of Brainiac in deep space, Grodd breaks free from imprisonment and leads a mutiny, inciting a civil war within the Legion of Doom.

S3, E12: As Lex Luthor looks for remaining traces of Brainiac in deep space, Grodd breaks free from imprisonment and leads a mutiny, inciting a civil war within the Legion of Doom.