Levistus's_Leviathan
5e Freelancer
Favored Foe (from TCoE):
When you hit a creature with an attack roll, you can call on your mystical bond with nature to mark the target as your favored enemy for 1 minuteor until you lose your concentration (as if you were concentrating on a spell) or until they die.
When you hit a creature with an attack roll, you can call on your mystical bond with nature to mark the target as your favored enemy for 1 minute