Call Up Emrakul to Help

CMC 7

Instant

Kicker (You may pay an additional as you cast this spell.) Exile target nonland permanent. Create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add ." If Call Up Emrakul to Help was kicked, instead create a token that's a copy of Emrakul, the Promised End.