Episode Description : Starscream fuses with the AllSpark and intends to use its powers to extract the sparks of all Transformers into it, demonstrating his plans by extracting the sparks of his Seekers. Optimus Prime leads a team of Autobots to reclaim the AllSpark from Starscream, venturing into the cave where it once stood. There, they encounter the Decepticons and are about to battle them until Starscream arrives with his Scraplet swarms. The Autobots and Decepticons attempt to attack him but Starscream proves to be immune to their attacks and subdues them before attempting to extract their sparks. However, Optimus uses the power of the Matrix of Leadership to blast the AllSpark out from Starscream, ending his threat but exhausting the Autobot leader. A great battle between both Autobots and Decepticons ensues with Shockwave gaining control of the Scraplets, Cheetor reclaiming the AllSpark for the Autobots and Bumblebee bringing an unconscious Starscream as prisoner.