Bane Alley Broker is a uncommon Creature — Human Rogue card from Gatecrash (GTC), collector number 145. Current market price: $0.07 (foil $0.60), TCGplayer market prices via Scryfall.
{T}: Draw a card, then exile a card from your hand face down. You may look at cards exiled with this creature. {U}{B}, {T}: Return a card exiled with this creature to its owner's hand.