Jolene, The Unknown

Flying, Deathtouch, Hexproof, Indestructible, Protection From Artifacts.
Annihilate 4.
While this creature is in your deck, you cannot
have any other creatures in that deck.
When Jolene enters the battlefield, exile all
creatures on the battlefield, graveyards and decks.
at the beginning of your upkeep Jolene does
15 damage to you.
"Blackening the summer skies, with burning wings and countless eyes, we tremble at the sight of you."