Star of Extinction (Promo Pack) [Ixalan Promos] Demon Berserker counter that spell or ability

counter that spell or ability unless its controller pays {1}

Star of Extinction deals 20 damage to each creature and each planeswalker

destroy target nonblack creature that player controls

He has great power but lacks the experience to know what dangers await him

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Star of Extinction (Promo Pack) [Ixalan Promos] Demon Berserker counter that spell or abilitySet: Ixalan Promos Type: Sorcery Rarity: Mythic Cost: {5}{R}{R} Destroy target land. Star of Extinction deals 20 damage to each creature and each planeswalker. "The visions haunt me. I see the end of the world, brought on by the search for the Immortal Sun." Shaper Pashona