Glass-Cast Heart

Texto de reglas

Whenever one or more Vampires you control attack, create a Blood token. (It's an artifact with "1, T, Discard a card, Sacrifice this artifact: Draw a card.") B, T, Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink. BB, T, Sacrifice Glass-Cast Heart and thirteen Blood tokens: Each opponent loses 13 life and you gain 13 life.