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'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.
'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.
'Exile target creature or planeswalker. Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
'Exile target creature or planeswalker. Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
'Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Destroy all nonartifact creatures.
'Exile target creature or planeswalker. Surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)