Harbinger Beyond Names

Devoid (This card has no color identity.)
Flying, deathtouch, annihilator 2, indestructible
When this creature enters the battlefield, create
three 0/1 Eldrazi Scion creature tokens with
"{t}, sacrifice this creature: Add {c}{c}."
{t}: Exile target nonland permanent. this creature
gains trample and double strike until end of turn.