Kozilek's Unsealing — Modern Horizons 3 #65

Devoid (This card has no color.)

Whenever you cast a creature spell with mana value 4, 5, or 6, create two 0/1 colorless Eldrazi Spawn creature tokens with "Sacrifice this token: Add ."

Whenever you cast a creature spell with mana value 7 or greater, draw three cards.