Lex Luthor Has Finally Found a Way to Defeat Superman Once and for All

www.superherohype.com: Lex Luthor has finally found a way to defeat Superman once and for all. In “DC K.O. #3,” Luthor unveils his synthetic Kryptonite, “Designer K,” during a cosmic tournament. Partnering with Aquaman, he faces Supergirl, who turns against him…




