Gluntch, the Bestower is a rare Legendary Creature — Jellyfish card from Battle for Baldur's Gate Promos (PCLB), collector number 275s. Current market price: — (foil $5.81), TCGplayer market prices via Scryfall.
Flying At the beginning of your end step, choose a player. They put two +1/+1 counters on a creature they control. Choose a second player to draw a card. Then choose a third player to create two Treasure tokens.