"Khans of Tarkir", +delve (11)
Delve (Each card you exile from your graveyard while casting this spell pays for .)
Target creature gets +6/+6 until end of turn.
Target player sacrifices two creatures.
Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.
Create X tapped 2/2 black Zombie creature tokens.
Trample
Destroy target creature.
Flying
, , Exile X cards from your graveyard: Target creature gets -X/-X until end of turn.
Put target nonland permanent on top of its owner's library.
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Draw three cards.
Gatherer works better in the Companion app!
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, 
, Exile X cards from your graveyard: Target creature gets -X/-X until end of turn.