Brutal Brawler

Monk Feat (Prerequisite: Level 4+, Dexterity 13+)

You gain the following benefits.

Crushing Strikes. When attacking with fists, feet or improvised weapons, you can add +10 to your damage rolls at a cost of a -5 penalty to your attack rolls.

Who's Next? If your Flurry of Blows reduces a creature's HP to 0 and you still have strikes remaining, you can close with another creature within your movement range and attack them with your remaining strikes.