Ob Nixilis, the Adversary (Showcase Art Deco Foil Etched) [Streets of New Capenna] SM94 defending player exiles the top

defending player exiles the top twenty cards of their library

Set: Neo Destiny Unlimited Type: Trainer Rarity: Rare

Set: Expedition: Base Set Type: Psychic Rarity: Rare Retreat cost: Colorless

Set: Diamond & Pearl: Majestic Dawn Type: Water Rarity: Rare Retreat cost: Colorless

If that mana is spent on a creature spell

Ob Nixilis, the Adversary (Showcase Art Deco Foil Etched) [Streets of New Capenna] SM94 defending player exiles the topSet: Streets of New Capenna Type: Legendary Planeswalker Nixilis Rarity: Mythic Cost: {1}{B}{R} Casualty 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. The copy becomes a token.) +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