Course-Correct While driving, you can reroll any Vehicle check you make and take the higher roll. Demolition Derby Champion When you take the Ram Action while in a vehicle, the damage your vehicle receives is treated as if the vehicle you are driving is one size larger. Drive-By Professional Any time you make a Targeted Attack with a 1-handed weapon while you are a Driver, you roll with your Proficiency Bonus. Additionally, you double your Proficiency Bonus with any normal Attack rolls you make while driving.