Flubs, the Fool is a mythic Legendary Creature — Frog Scout card from Bloomburrow Commander (BLC), collector number 356. Current market price: $2.92 (foil $9.16), TCGplayer market prices via Scryfall.
You may play an additional land on each of your turns. Whenever you play a land or cast a spell, draw a card if you have no cards in hand. Otherwise, discard a card.