Driller (Transformers)

Driller is a worm-like decepticon who was in Transformers: Dark Of The Moon. He is Shockwave's pet and defends Shockwave at all times. During the battle he drilled the building Sam was in. He also was seen in the begining. Later he is killed by Optimus Prime. When Driller is killed, Shockwave escapes to Barricade's position but dies later as well.