Lasyd Prowler (PPTDM-149) - Promo Pack: Tarkir: Dragonstorm

When this creature enters, you may mill cards equal to the number of lands you control.



Renew — 1G, Exile this card from your graveyard: Put X +1/+1 counters on target creature, where X is the number of land cards in your graveyard. Activate only as a sorcery.