As an action, you can use the Dash action. If you use a Brawn check to Overrun a creature during this movement and your check passes the creature’s passive Brawn or Nimbleness (if it chooses to avoid you), it takes bludgeoning damage equal to the stamina die and is knocked prone. If you fail to Overrun by 4 or less, the creature takes half as much bludgeoning damage, but isn’t knocked prone.
Enhance
You can increase the damage for each additional stamina die expended.