As media mogul Morgan Edge fans the flames of Earth's distrust for all things alien, Mon-El wrestles with his looming demise and what to do with his remaining life. At the same time, forces from the future must prevent Mon-El from meeting Sodam Yat--the Green Lantern from Daxam known as Ion--for the sake of tomorrow. And General Lane rolls out his plan to ensnare our hero by creating the Mon-El Revenge Squad--but to do this, Steel must fall.