Polluted Cistern // Dim Oubliette

Market Price

Card Text

<em>(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.)</em> <br> <strong>Polluted Cistern</strong> <br> Whenever one or more cards are put into your graveyard from your library, each opponent loses 1 life for each card type among those cards. <br>/<br> <strong>Dim Oubliette</strong> <br> When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield.