Superman Presents World's Finest Comic Monthly #111

In "Green Lantern... Master Criminal of the 25th Century," a mysterious alien horse from the distant future begins ravaging Earth in the present, forcing Flash and Green Lantern to leap forward in time to confront the threat. There, they join forces with the enigmatic Professor Zoom in a desperate bid to uncover the source of the chaos before it's too late.

In "The Monster Maker," the Challengers face off against the ambitious Roc, who wields mind-over-matter to summon a giant ape and missile, driving them back. When the scientist behind the power source grants Ace similar abilities, the battle escalates into a surreal clash of imagination—dragon versus knight, vacuum cleaner versus mirrors—until Ace finally outmaneuvers Roc with hypnotic spinning circles.