Longshot Squad is a common Creature — Dog Archer card from Khans of Tarkir (KTK), collector number 140. Current market price: $0.14 (foil $0.55), TCGplayer market prices via Scryfall.
Outlast {1}{G} ({1}{G}, {T}: Put a +1/+1 counter on this creature. Outlast only as a sorcery.) Each creature you control with a +1/+1 counter on it has reach. (A creature with reach can block creatures with flying.)