Zack, Power Hungry

Lifelink, Deathtouch, Trample
Zack, Power Hungry's power is equal to your devotion to green and colorless.

When Zack, Power Hungry enters the battlefield, search your deck for X green or colorless permanent cards and put those cards onto the battlefield tapped, where X is Zack, Power Hungry's power.

Whenever Zack, Power Hungry deals combat damage to a player or planeswalker, exile it and return it to the battlefield tapped under your control.