Sengir Vampire is a uncommon Creature — Vampire card from Magic 2012 (M12), collector number 107. Current market price: $0.10 (foil $0.40), TCGplayer market prices via Scryfall.
Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever a creature dealt damage by this creature this turn dies, put a +1/+1 counter on this creature.