Moxie

General Feat (Prerequisite: Strength or Charisma of 13 or higher)

You have specialized in keeping your allies tenacious in battle. You gain the following features:

Ability Score Increase. Increase your Strength or Charisma score by 1, to a maximum of 20.

Grit. As a Bonus action, when a creature you can see within 60 feet of you is Bloodied, you can give that creature Heroic Inspiration for 1 minute. A creature can't gain Heroic Inspiration from this feat again until it has finished a Short or Long rest.

Persist. When a creature other than yourself that can see or hear you within 30 feet is reduced to 0 HP but not killed outright, you can use a Reaction to have the creature expend and roll a Hit Point Die, and instead drop to a number of Hit Points equal to the roll. You can use this feature a number of times equal to your Proficiency Bonus and regain all expended uses when you finish a Long rest.