The Legion of Doom were a group supervillains and arch enemies of the Justice League of America. Members included Riddler, Weather Wizard, Sinestro, Mordru, Dr. Sivana, Giganta and Solomon Grundy.
The Legion of Doom were a group supervillains and arch enemies of the Justice League of America. Members included Riddler, Weather Wizard, Sinestro, Mordru, Dr. Sivana, Giganta and Solomon Grundy.