Stampeding Wildebeests is a uncommon Creature — Antelope Beast card from Duel Decks: Garruk vs. Liliana (DDD), collector number 9. Current market price: $0.12, 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, return a green creature you control to its owner's hand.