Legion of Super-Heroes: "The Revolt of the Girl Legionnaires"

Cancellite is a chemical created by Supergirl that cancels Durlans shape-changing powers.

Featured Characters:

    Legion of Super-Heroes
        Brainiac 5
        Chameleon Boy
        Colossal Boy
        Cosmic Boy
        Element Lad
        Invisible Kid
        Light Lass
        Lightning Lad
        Matter-Eater Lad
        Mon-El
        Phantom Girl
        Saturn Girl
        Shrinking Violet
        Superboy
        Supergirl
        Star Boy
        Triplicate Girl
        Ultra-Boy