![Oath of the Gatewatch: Essence Depleter](/img/cards/oath-of-the-gatewatch/ogw-essence-depleter-69.jpg)
Essence Depleter | Creature | Eldrazi Drone | Devoid (This card has no color.)
{1}{C}: Target opponent loses 1 life and you gain 1 life. ({C} represents colorless mana.) | Chase Stone
![Oath of the Gatewatch: Flayer Drone](/img/cards/oath-of-the-gatewatch/ogw-flayer-drone-148.jpg)
Flayer Drone | Creature | Eldrazi Drone | Devoid (This card has no color.)
First strike
Whenever another colorless creature enters the battlefield under your control, target opponent loses 1 life. | Lius Lasahido
![Oath of the Gatewatch: Mindmelter](/img/cards/oath-of-the-gatewatch/ogw-mindmelter-149.jpg)
Mindmelter | Creature | Eldrazi Drone | Devoid (This card has no color.)
Mindmelter can't be blocked.
{3}{C}: Target opponent exiles a card from their hand. Activate only as a sorcery. ({C} represents colorless mana.) | Jason Felix
![Oath of the Gatewatch: Void Grafter](/img/cards/oath-of-the-gatewatch/ogw-void-grafter-150.jpg)
Void Grafter | Creature | Eldrazi Drone | Devoid (This card has no color.)
Flash (You may cast this spell any time you could cast an instant.)
When Void Grafter enters the battlefield, another target creature you control gains hexproof until end of turn. | Alejandro Mirabal