Wrath of the Skies {X}{W}{W}
Sorcery
You get X {E} (energy counters), then you may pay any amount of {E}. Destroy each artifact, creature, and enchantment with mana value less than or equal to the amount of {E} paid this way.
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Cards that do something similar expected a card that isn't here?
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Localized Destruction 85%
$0.41#7702
"You get {E} , then you may pay one or more {E}. If you do, each creature you control with power equal to the amount of {E} paid this way gains indestructible until end of turn."