Grax

Grax is a Nebulan villain from the Transformers: Headmasters miniseries who becomes a Headmaster partner, bonding with the Decepticon Skullcruncher to form a powerful combined warrior during the conflict between Nebulans and Transformers.

Debuting in The Transformers: Headmasters #2 in 1987, Grax is a Copper Age creation brought to life by Bob Budiansky and Frank Springer during one of the most inventive periods in Transformers comics history. A Marvel UK character with a remarkably long tail — with appearances catalogued across nearly four decades — Grax shares the page with heavy hitters like Scorponok, Skullcruncher, Hardhead, and the notable figures of Duros and Galen, placing them squarely in the thick of the Headmasters saga's rich, layered storytelling. With only nine recorded appearances, Grax is very much a deep-cut discovery — the kind of character that rewards the dedicated collector who wants to go beyond the household names and explore every corner of the Transformers universe.