Shockwave

Shockwave was left to watch Cybertron by Megatron long ago, arriving on Earth to hunt for the AllSpark shortly after Megatron. A peerless scientist with deadly efficiency and a cold devotion to logic, he is one of the very few who could rival Megatron. Shockwave is ready and willing to destroy the Autobots with his arm-mounted AstroMag Cannon.

Allies

 * Driller - Pet
 * Megatron

Enemies

 * Optimus Prime - Killer
 * Bumblebee
 * Ratchet
 * Ironhide
 * Sideswipe

Appearances

 * Transformers: Dark of the Moon (Death)