Nessian Wilds Ravager is a rare Creature — Hydra card from Born of the Gods (BNG), collector number 129. Current market price: $0.35 (foil $0.48), TCGplayer market prices via Scryfall.
Tribute 6 (As this creature enters, an opponent of your choice may put six +1/+1 counters on it.) When this creature enters, if tribute wasn't paid, you may have this creature fight another target creature. (Each deals damage equal to its power to the other.)