A handful of Legionnaires and a visiting Supergirl are all that stand between Earth and an invading army led by Mordru, one of their deadliest foes! But even if by some miracle they overcome the powerful wizard, can the Legionnaires thwart the curse of Mordru? Guest starring the Martian Manhunter!
The Dark Man has returned and is killing the surviving immortals of the thirtieth century! But is this a mere murder spree, or could it be part of a plan that might threaten the universe itself? And can the Legion of Super-Heroes put a stop to these dark plans even with the help of the Green Lantern Corps? You won’t want to miss this epic showdown between the forces of life and death! Guest starring several long-unseen Legionnaires!