Ask any Autobot who the toughest of them all is and you might be surprised at the answer. Sure, you'll get a few bots who'll say Ironhide or Omega Supreme, but the majority will say Roller. Primes partner since Optimus was given the Matrix of Leadership, there hasn't been a battle, skirmish or hostile negotiation that he hasn't been at the forefront of. Acting as personal scout to Optimus, Prime also trusts Roller for his cool head, and ability to think a few steps ahead in battle. Able to target objects no smaller than 1 square meter from over 1000 feet, he's an invaluable sniper and with four shots to a target, you bet his misses are far and few between. For the past few solar cycles, he has been on the moons of Cybertron, working to quash the Mini-Con rebellion there. But, hearing of The Obliticons goals to destroy Optimus, he has taken up his duty as Prime's wingman once again. Project:Jackhammer Complete. An updated Roller from my twisted little mind. I filled the chest in with epoxy, and rebuilt the chest and midsection from random pieces lying around on my desk. Thanks for looking.