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■ Revolution 0 Trigger—Whenever a creature attacks, if you have no shields, you may cast this spell for no cost.
■ Reveal the top 2 cards of your deck. Destroy one of your opponent's creatures that has less power than a fire creature from among them, and put a nature creature from among them into your mana zone.
■ After you cast this spell, shuffle it into your deck instead of your graveyard.