Blood Petal Celebrant is a common Creature — Vampire card from Innistrad: Double Feature (DBL), collector number 413. Current market price: $0.28 (foil $0.42), TCGplayer market prices via Scryfall.
This creature has first strike as long as it's attacking. When this creature dies, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this token: Draw a card.")