Chameleon (comics)
The Chameleon (Dmitri Smerdyakov) is a fictional character, a supervillain appearing in American comic books published by Marvel Comics. Commonly depicted as a master of disguise and the half-brother of Kraven the Hunter, the Chameleon is known as being the first supervillain for Spider-Man to face by first appearing in the original issue of "The Amazing Spider-Man".
Legends of the Superheroes
In the first episode, the Justice League of America (Batman, Robin, Flash, Green Lantern, Hawkman, Captain Marvel, Huntress and Black Canary) unite at the Hall of Heroes to celebrate elderly retired superhero Scarlet Cyclone's birthday. The party is interrupted by the Legion of Doom (Riddler, Weather Wizard, Sinestro, Mordru, Doctor Sivana, Giganta and Solomon Grundy), who announce they have hidden a deadly bomb in a secret location, and the heroes must follow clues to find it. It's all, actually, a trap to make the heroes drink Mordru's de-powering potion, which succeeds, but the heroes face off the villains even so, disarm the bomb and recover their powers. Only after the whole battle is gone, and the heroes have proven victorious, does Scarlet Cyclone arrive to give his aid.