Sho-Ro Chai, Predator

+2: Scry 2, then discard a card. You draw cards equal to the discarded card's converted mana cost
-4: Return target creature with converted mana cost 3 or greater back to their owner's hand
-9: You get an emblem that says, "Every time you draw a card, you may play a card from your graveyard without paying it's mana cost."