Now mercenaries, Teela and her partner accept a job from a mysterious woman: to retrieve an old goblet from deep within Snake Mountain.

Aware of her legacy, Teela tries to manifest her powers to call for aid in their struggle against Evil-Lyn, while Adam partners with an unlikely ally.

With some help from an outpost of renegade hackers, Warren and George hack Altura’s defenses and discover Estes’ secret plan.

Lex proceeds to lay an intricate plan to bring Lena closer to him, defeat Leviathan’s latest attack, and pit Supergirl and team against Leviathan. It is also revealed how Lex…