Issue 1: Written by Tim Seeley. Art and Cover by Freddie Williams II. Believing He-man and the Masters of the Universe defeated, a robotic impostor has seized control of Eternia-but not for long! After freeing his kingdom from this strongman's rule, Prince Adam learns not everyone is pleased to see the pretender deposed-but Adam knows the value of freedom. So when heroes from another dimension ask his aid in deposing a super-hero turned dictator, he agrees. Teaming up with Batman against the Superman of the Injustice Universe, He-man and his new allies face dangerous and familiar enemies in a battle where no world is safe! 

Issue 2: Written by Tim Seeley. Art and Cover by Freddie Williams II. He-Man has come to his mother's home-world to save it from a despotic ruler: Superman! As Batman plans an invasion of the Oracle to stop their suicide squads from terrorizing the populace, He-Man wanders an Earth city (in disguise) hoping to understand more of the difficulty they'll face. Meanwhile, back on Eternia, Zatanna and Swamp Thing are horrified to discover that someone else from their universe has crossed over! 

Issue 3: Written by Tim Seeley. Art and Cover by Freddie Williams II. Batman recruited He-Man to join the battle against Superman's dictatorship, so why is Prince Adam battling him in the Oracle's lair? Has Skeletor's influence helped Superman breach new territory? Things seem dire on Earth, but Eternia is also facing a major threat-from Darkseid! 

Issue 4: Written by Tim Seeley. Art and Cover by Freddie Williams II. Superman scoured the Multiverse for heroes who might threaten his rule-but he dismissed Prince Adam. Will he rue that decision now that he's facing He-Man in the Oracle? Plus, Darkseid's attack on Eternia has reached the walls of Castle Grayskull! 

Issue 5: Written by Tim Seeley. Art and Cover by Freddie Williams II. Betrayed by Skeletor and fearing the power Darkseid gained in his attack on Castle Grayskull, Superman takes up arms with his old compatriots. But will their combined might be enough to win a battle against a foe armed with the Anti-Life Equation? 

Issue 6: Written by Tim Seeley. Art and Cover by Freddie Williams II. He-Man is beset on all sides-by enemies and allies alike. If he helps Superman use the Nexus, he may save Earth from ever falling to injustice. But Skeletor has a marvelous trick up his sleeve! The battle rages, but who will prevail?