CARD DISCOVERY
Polluted Cistern // Dim Oubliette
What can you build with Polluted Cistern // Dim Oubliette?
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. (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.) // When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield. (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.)
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Polluted Cistern // Dim Oubliette → DISCOVERY
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CARD OVERVIEW
Polluted Cistern // Dim Oubliette
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. (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.) // When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield. (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.)

MANA FOR CARDS
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FAQ
Questions about Polluted Cistern // Dim Oubliette
What is Polluted Cistern // Dim Oubliette?
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. (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.) // When you unlock this door, mill three cards, then return a creature card from your graveyard to the battlefield. (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.)
What can you build with Polluted Cistern // Dim Oubliette?
Explore related cards and commander paths around Polluted Cistern // Dim Oubliette. Mana For Cards helps connect the cards you already own to deck possibilities.
What commanders use Polluted Cistern // Dim Oubliette?
See the related commander paths on this page and open any available commander page for more detail.
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