Soul Collector is a rare Creature — Vampire card from Scourge Promos (PSCG), collector number 74. Current market price: — (foil $5.79), TCGplayer market prices via Scryfall.
Flying Whenever a creature dealt damage by this creature this turn dies, return that card to the battlefield under your control. Morph {B}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)