Interceptor, Shadow's Hound is a rare Legendary Creature — Dog card from Final Fantasy Commander (FIC), collector number 147. Current market price: $0.42 (foil $2.49), TCGplayer market prices via Scryfall.
Menace Assassins you control have menace. Whenever you attack with one or more legendary creatures, you may pay {2}{B}. If you do, return this card from your graveyard to the battlefield tapped and attacking.