ADVENTURE COMICS - #363 (1967 - VF)

💥 CLASSIC SILVER AGE ISSUE!  Fighting back, the Legionnaires defeat Morlo's Chemoids and capture the villain, while Superboy destroys the smog-maker. However, Morlo breaks free and leaps off the platform into a dense forest below, where Superboy's X-ray vision fails to spot him. Meanwhile, Mon-El's party, including Element Lad, Sun Boy, Saturn Girl, Colossal Boy, and Lightning Lad, approaches Daxam, and is greeted by a deadly rain of alkali hailstones and ball lightning. Similar chemical stones have razed all major cities there, and the Legion learns that Mantis Morlo, operating from an undersea base in the Sea of Omal, is responsible. The heroes penetrate his base and destroy all his weaponry, but the villain escapes in a submarine. At the same time, Dream Girl and her comrades, Star Boy, Invisible Kid, Ultra Boy, Matter-Eater Lad, Chameleon Boy, and Phantom Girl, greet the High Assembly of her world, Naltor. They inform the Legionnaires that artificially induced food contaminates ha