After Galvatron's seeming destruction in Headmasters, this was all that was heard from Galvatron in the animated continuity for several years until the Battlestars: The Return of Convoy storyline (although not animated in itself, consisting of one manga chapter and a selection of magazine spreads, it continues the storyline of the animated series). Buried and deactivated beneath the ice, Galvatron was recovered by the evil entity, Dark Nova, and reformatted into Super Megatron and later on as Ultra Megatron, going on to battle Star Convoy (a similarly reborn Optimus Prime).
After Galvatron's seeming. destruction in Headmasters, this was all that was heard from Galvatron in the animated continuity for several years until the Battlestars: The Return of Convoy storyline (although not animated in itself, consisting of one manga chapter and a selection of magazine spreads, it continues the storyline of the animated series). Buried and deact,ivated beneath the ice, Galvatron was recovered by the evil entity, Dark Nova, and reformatted into Super Megatron and later on as Ultra Megatron, going on to battle Star Convoy (a similarly reborn Optimus Prime).