Bloodtracker is a rare Creature — Vampire Wizard card from Jumpstart 2022 (J22), collector number 382. Current market price: $0.27, TCGplayer market prices via Scryfall.
Flying {B}, Pay 2 life: Put a +1/+1 counter on this creature. When this creature leaves the battlefield, draw a card for each +1/+1 counter on it.