Greasepit
Greasepit has the power to surprise. In his case, the surprise comes to a hapless Autobot or Earth motorist who attempts to refuel at his small gas station. All will seem well at first as the poor sap purchases the "Super Gasoline Z-1" so proudly advertised, and pays the holographic hippie burnout at the counter. A few miles later, he'll grind to a halt, his tank siphoned bone-dry, and his circuit-scrambled gauge still pegged at "FULL".
Some do complain, but Greasepit has a counter-argument. His transforming gas station is fitted with incendiary-launching railguns, sonic blasters, and an ion cannon, so he generally wins such debates, so long as he isn't required to actually fire these big guns. It takes a lot of stolen gasoline to pay for a single railgun shot.
Team : Decepticons