Mephidross Vampire is a rare Creature — Vampire card from Fifth Dawn (5DN), collector number 53. Current market price: $2.52 (foil $14.33), TCGplayer market prices via Scryfall.
Flying Each creature you control is a Vampire in addition to its other creature types and has "Whenever this creature deals damage to a creature, put a +1/+1 counter on this creature."