Ulu Vakk

Ulu Vakk, also known as Color Kid, is a member of the Legion of Substitute Heroes in DC's 30th-century future, possessing the ability to change the color of any object — a power deemed too limited for the Legion of Super-Heroes proper.

Born in the Bronze Age from the minds of Jim Shooter and Curt Swan, Ulu Vakk made their debut in Limited Collectors' Edition #C-49 (1976) and carved out a quietly fascinating corner of DC's far-future mythology over nearly two decades. With appearances spread across Legion of Super-Heroes, the Legion of Substitute Heroes Special, and even a spot in Who's Who: The Definitive Directory of the DC Universe — that coveted sign of DC canon status — Ulu Vakk is a character whose footprint is small but meaningful. Four of those thirteen catalog appearances carry key-issue weight, which tells you collectors have been paying attention, and sharing pages with luminaries like Rokk Krinn and Jo Nah places Ulu Vakk squarely within the rich, sprawling tapestry of DC's 30th-century superhero scene. If you love the Legion era's imaginative world-building and the offbeat charm of its more overlooked figures, Ulu Vakk is exactly the kind of discovery that makes deep-diving into Bronze Age DC so rewarding.