Prerequisite: 4th+ Level, Battle-Tested Feat
Repeatable: No
You gain the following benefits:
Ability Score Increase. Increase your Strength, Wisdom, or Charisma by 1, to a maximum of 20.
Resurge. When you have the Prone condition, you can right yourself with only 5 feet of movement.
Stronger Together. If you are within 5 feet of an ally that doesn't have the Incapacitated condition, you and that ally have Advantage on Strength saving throws. You can't use this benefit while you have the Incapacitated condition.