Cartographer's Hawk is a uncommon Creature — Bird card from Commander Masters (CMM), collector number 18. Current market price: $0.26 (foil $0.39), TCGplayer market prices via Scryfall.
Flying When this creature deals combat damage to a player who controls more lands than you, return it to its owner's hand. If you do, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle.