DCUO, Episode 42: Legion of Doom - 01 - Umbrax the Ultraviolet duo (Villain) Story and bosses

Perpetua is unleashing chaos, destruction, and - most importantly - Doom so she can rise to power and rewrite the Multiverse! Alpha Lex Luthor has asked you to do your part by serving his Legion of Doom... But Martian Manhunter asks to reconsider, showing Sinestro’s fate.