After that, Galvatron revealed who he acctually worked for: Unicron. Upon using the Matrix to cyberform Mars into Unicron's new body, his soldiers retreated. But then, Unicron used the Cloning thingy to create 10002 Green Starscream-like drones, and a living Green Starscream to help command them: Acid Storm. When the Autobots attacked, the drones kept most of the Autobots at bay, while Blaster and another Autobot named Hot Rod infiltrated Unicrons innards. When the 2 got to a ledge overlooking Unicron's core, Galvatron and Acid Storm attacked. While Acid Storm attacked Blaster,Galvatron attacked The Kid. Hot Rod was fast, and was able to evade Galvatron's Attacks, and steal back the Matrix. Unicron saw that, and upgraded Galvatron to a Sunstorm-like power-level. Hot Rod upgraded into Rodim