Wharf Infiltrator is a rare Creature — Human Horror card from Eldritch Moon Promos (PEMN), collector number 80s. Current market price: — (foil $2.15), TCGplayer market prices via Scryfall.
Skulk (This creature can't be blocked by creatures with greater power.) Whenever this creature deals combat damage to a player, you may draw a card. If you do, discard a card. Whenever you discard a creature card, you may pay {2}. If you do, create a 3/2 colorless Eldrazi Horror creature token.