Defiled Crypt // Cadaver Lab - Duskmourn: House of Horror - 91

Enchantment — Room

Mana Cost: {B}

When you unlock this door, return target creature card from your graveyard to your hand.
(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Uncommon · Duskmourn: House of Horror · #91 (DSK)

Illustrated by Martin de Diego Sádaba