Tatyara, Bloodmarsh Crone

Instant cards in your graveyard have flashback.
The flashback cost is equal to the card's mana
value. When you cast a spell for its flashback
cost, you gain 3 life and create a 2/1 black
Vampire Skeleton creature token with menace.
{2}{b}: Look at the top card of your library. If it's
an instant card, you may put it into your
graveyard. If you do, you gain 3 life.