Nashtet, the sacrilegious

+1: Create a 3/3 legendary creature token named avatar of Nash with “when this creature dies return a non-land card from your graveyard to your hand”
-2: Exile target non-land non-enchantment permanent them its controller draws a card and loses 2 life
-8: You get an emblem with “whenever you draw a card each opponent may discard a card, if they dont They lose 3 life.” Draw seven cards