Crime Champions

The Crime Champions are a fictional super-villain team featured in comic books published by DC Comics. They first appeared in Justice League of America, Volume 1 #21 in August, 1963.

Overview
The Crime Champions were a team of six super-villains, half of whom hailed from the dimensional reality known as Earth-One, with the other half originating with the parallel world of Earth-Two. Joining forces, they stood in opposition to their respective foes in the Justice League of America (Earth-One), and the Justice Society of America (Earth-Two).