Lady Olynder

Flying, deathtouch, Ward—Discard a card
Pay 1 life: Target noncreature permanent card in
a graveyard becomes a 1/1 spirit creature in
addition to its other types until end of turn for as
long as it's in a graveyard.
Whenever Lady Olynder deals combat damage to
a player, that player loses life equal to the
number of creature cards in your graveyard.