Force of Nature is a rare Creature — Elemental card from Ninth Edition (9ED), collector number 242. Current market price: $0.37, TCGplayer market prices via Scryfall.
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) At the beginning of your upkeep, this creature deals 8 damage to you unless you pay {G}{G}{G}{G}.