Rules Text Contains: Devoid (This card has no color)
Creature tokens you control have evolve. (They have "Whenever a creature enters the battlefield under your control, if it has greater power or toughness than this token, put a +1/+1 counter on this token." They see this creature enter.)
3G: Create a 0/1 colorless Eldrazi Spawn creature token with "Sacrifice this creature: Add C."
