Ob Nixilis, the Adversary - [Etched Foil, Showcase] Streets of New Capenna (SNC) Mayfair Games put it onto the battlefield

put it onto the battlefield tapped

Dark Depths enters the battlefield with ten ice counters on it

As long as Grist

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Ob Nixilis, the Adversary - [Etched Foil, Showcase] Streets of New Capenna (SNC) Mayfair Games put it onto the battlefieldCasualty X. The copy isn't legendary and has starting loyalty X. (As you cast this spell, you may sacrifice a creature with power X. When you do, copy this spell and you may choose new targets for the copy.) [+1]: Each opponent loses 2 life unless they discard a card. If you control a Demon or Devil, you gain 2 life. [2]: Create a 1 1 red Devil creature token with "When this creature dies, it deals 1 damage to any target." [7]: Target player draws