Decree of Pain
Duskmourn: House of Horror Commander (DSC #136)
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Decree of Pain
CMC: 8
Type
Sorcery
Rules Text
Destroy all creatures. They can't be regenerated. Draw a card for each creature destroyed this way.
Cycling 
(, Discard this card: Draw a card.)
When you cycle this card, all creatures get -2/-2 until end of turn.
Printing
Duskmourn: House of Horror Commander (DSC #136)
rare
Illustrated by Mathias Kollros