Ezuri, Renegade Leader is a mythic Legendary Creature — Elf Warrior card from Duel Decks: Elves vs. Inventors (DDU), collector number 1. Current market price: — (foil $22.38), TCGplayer market prices via Scryfall.
{G}: Regenerate another target Elf. {2}{G}{G}{G}: Elf creatures you control get +3/+3 and gain trample until end of turn.