Dimir Spybug is a uncommon Creature — Insect card from Guilds of Ravnica (GRN), collector number 166. Current market price: $0.17 (foil $0.67), TCGplayer market prices via Scryfall.
Flying Menace (This creature can't be blocked except by two or more creatures.) Whenever you surveil, put a +1/+1 counter on this creature.