Shockwave

This is about the Decepticon Shockwave, for the Axem Shockwave go here: Shockwave.

Shockwave is a Decepticon from the Super Dion Bros series.

Shockwave is a cruel and cold scientist, always working on projects on Cybertron to please his master. He's been working on Cybertron to restore it to it's Decepticon Glory by purging the Dark Energon from the Core, thinking that Megatron overdid his attempts to take over Cybertron.

War For Energon comic
Skyscream X and Shockwave were talking about Cybertron's condition and that it still needed to be cleaned off the Dark Energon Megatron has planted there.

Later Skyscream contacted Shockwave again when he invaded the Autobot Elite Guard ship. Shockwave informed Skyscream that the Elite Guard were getting more alert about the Decepticon uprising, and told the Decepticons under his command to not fire at the Elite Guard ship since Skyscream X, Swindle, Skyquake, Liar Starscream and Sychopant Starscream were aboard. Shockwave then led Skyscream into the Dark Energon Chamber. At last, Shockwave and Robintron X left Cybertron with some of the other Guardian Command members.

Shockwave was working on Delgatron's project with Saro,