Skill Rolls and Natural 1s and 20s

If you roll a natural 20 on a skill roll, roll again and add that result to the roll. You may only have one bonus roll.

• For example, you have a total modifier of +7 to your skill roll and roll a natural 20. That gives you a 27. Roll again and get a 10. That gives you a 37.

If you roll natural 1 on a skill roll, roll again and subtract that result from the roll. You will only subtract from your roll once.

• For example, you have a total modifier of +7 to your skill roll and roll a natural 1. That gives you an 8. Roll again and get 10. That gives you a -2.