Tantrum

Tantrum is a Decepticon Predacon who transforms into a mechanical bull. As a member of the Predacons, he combines with his teammates to form the giant combiner Predaking, serving as one of the team's most ferociously aggressive warriors.

Few Transformers carry a name as immediately evocative as Tantrum — and this Marvel creation, introduced in 1987's Transformers Universe under Jim Salicrup, has been stomping through the pages of Cybertronian lore ever since. A Copper Age original, Tantrum has shared the battlefield with titans like Optimus Prime, Soundwave, Razorclaw, and Laserbeak across The Transformers and its companion volumes. With a catalog presence stretching nearly four decades from 1987 to 2025, this is a character whose staying power speaks for itself — a fierce, memorable corner of the Marvel Transformers universe well worth seeking out for any serious collector.