Chicken-Infested (5e Feat)
From D&D Wiki
You've got chickens.
- Increase one of your ability scores by 1, to a maximum of 20. You choose the ability score.
- Whenever you draw a weapon or pull an item out of a container, you have a 50% chance of drawing a live chicken instead. No, we don't know where the chickens come from; it's your character.