Garenbrig Paladin is a common Creature — Giant Knight card from Throne of Eldraine (ELD), collector number 157. Current market price: $0.09 (foil $0.27), TCGplayer market prices via Scryfall.
Adamant — If at least three green mana was spent to cast this spell, this creature enters with a +1/+1 counter on it. This creature can't be blocked by creatures with power 2 or less.