Description
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.)
{3}{G}: Create a 0/1 colorless Eldrazi Spawn creature token with Sacrifice this creature: Add {C}.