Herald of Kozilek
Battle for Zendikar — Uncommon
Creature Eldrazi Drone
Devoid (This card has no color.)
Colorless spells you cast cost less to cast.
"Some Eldrazi, their purpose is obvious: suck the life out of the land, birth new Eldrazi. Others aren't so obvious, and those are the ones that make me really nervous."Chadir the Navigator