Dirty Fighter

You learn the ability to bend the rules of a fight in order to suit your needs. You gain the following traits:

• You may increase your Strength or Charisma ability score by 1
• You gain proficiency with improvised weapons
• As an action, you may throw dirt or sand in the face of an enemy within 10 feet to try and blind them. The target must make a Dexterity saving throw (DC = 13 + your proficiency bonus). On a failure, they become blinded for a round.