Nine-Fingers Keene is a rare Legendary Creature — Human Rogue card from Battle for Baldur's Gate Promos (PCLB), collector number 289s. Current market price: — (foil $0.96), TCGplayer market prices via Scryfall.
Menace Ward—Pay 9 life. Whenever Nine-Fingers Keene deals combat damage to a player, look at the top nine cards of your library. You may put a Gate card from among them onto the battlefield. Then if you control nine or more Gates, put the rest into your hand. Otherwise, put the rest on the bottom of your library in a random order.