A man’s recently transplanted heart leads him on a frantic search to find the donor’s killer before a similar fate befalls him.

It’s technology versus magic as He-Man and friends fight back against the shadowy forces of Skeletor in an epic battle for the heart of Eternia.

Aster Calyx and Halan Kai Nelson are inextricably drawn to Beacon 23. Navigating one threat after another, they unravel the beacon’s mysteries, just in time to face their most powerful…