Matilda, Blood Queen

+2: Exile target card from a graveyard. If it's a creature, gain life equal to its toughness, otherwise draw a card.
-X: Destroy target nonvampire creature with toughness X. You gain X life and draw half X cards, rounded down.
-4: Return target creature from a graveyard to the battlefield under your control. That creature is a vampire in addition to its other types.