Arcbound Stinger is a common Artifact Creature — Insect card from Darksteel (DST), collector number 103. Current market price: $0.21 (foil $1.21), TCGplayer market prices via Scryfall.
Flying Modular 1 (This creature enters with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.)