The Council of Four is a rare Legendary Creature — Human Noble card from Battle for Baldur's Gate Promos (PCLB), collector number 271s. Current market price: — (foil $4.42), TCGplayer market prices via Scryfall.
Whenever a player draws their second card during their turn, you draw a card. Whenever a player casts their second spell during their turn, you create a 2/2 white Knight creature token.