One of the richest and smartest men in the world, Lex Luthor is motivated by bottomless ambition, an egotistical disregard for morality, and an intense hatred of Superman. Using the resources of his financial empire as head of LexCorp, Luthor has developed a high-tech suit to duplicate some of Superman's abilities. Luthor is obsessed with removing the man he sees as the main obstacle to his rise to absolute power.
Using data stolen from the Special Forces, Lex Luthor constructed his own portal and breached the barrier that separated two universes. There he encountered the sorcerer Quan Chi. Their combined power, intelligence and near omnipresence will be unstoppable. Both worlds will fall prey to this Deadly Alliance.