Bolt Hound is a uncommon Creature — Elemental Dog card from Jumpstart 2022 (J22), collector number 504. Current market price: $0.34, TCGplayer market prices via Scryfall.
Haste (This creature can attack and {T} as soon as it comes under your control.) Whenever this creature attacks, other creatures you control get +1/+0 until end of turn.