Solomon Grundy · The Riddler · Black Manta · Bizarro
Giganta · Sinestro · Captain Cold · The Toyman · The Scarecrow
Banded together from remote galaxies are thirteen of the most sinister villains of all time -- The Legion of Doom! Dedicated to a single objective: the conquest of the universe. Only one group dares to challenge this inter-galactic threat -- The Super-Friends.
The Legion of Doom only appeared in the cartoon version of Super-Friends, and never in the comics, at least to my knowledge. It was Saturday morning's answer to the Secret Society of Super-Villains, judging by the vast overlap in membership. But, due to the broadcast standards of the day, actual villainous action was kept to a minimum. Their headquarters was called the "Hall of Doom," and it bore an uncanny resemblance to a giant Darth Vader statue. The Legion made life interesting for the Super-Friends for a couple of seasons.
However, if taken at their criminal best, the Legion could be a quite formidible force. I'll grant that I have some serious questions about the membership (Does Brainiac really provide anything that Lex Luthor doesn't? Also, the difficulties of managing both Solomon Grundy and Bizarro are enough to boggle the mind. And the Riddler? in this group? yeah, whatever ...) But, there is enough raw cunning and power in this group to create all kinds of super-powered mayhem! Just concieve a plan, and you can probably create a couple of different teams of characters here to pull it off, if you play with the combinations enough.