Exalted Angel is a rare Creature — Angel card from Murders at Karlov Manor Commander (MKC), collector number 63. Current market price: $2.28, TCGplayer market prices via Scryfall.
Flying Whenever this creature deals damage, you gain that much life. Morph {2}{W}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)