Smash to Dust 

Sorcery
Choose one —
• Destroy target artifact.
• Destroy target creature with defender.
• Smash to Dust deals 1 damage to each creature your opponents control.
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Cards that do something similar expected a card that isn't here?
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Iroh's Demonstration 100%
$0.25#6596
"• this card deals 1 damage to each creature your opponents control."
+1 more matching line