Miasma Demon 


Creature — Demon
$0.19 #19947 0.05 2.1 years
Flying
When this creature enters, you may discard any number of cards. When you do, up to that many target creatures each get -2/-2 until end of turn.
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Cards similar to Miasma Demon expected a card that isn't here?
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"When this creature enters, you may discard a card. When you do, this creature deals 2 damage to any target."
Specter of Mortality76%
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"When this creature enters, you may exile one or more creature cards from your graveyard. When you do, each other creature gets -X/-X until end of turn, where X is the number of cards exiled this way."
Sick and Tired76%
$0.08↓#31340↓0.0627.7 years↑
"Two target creatures each get -1/-1 until end of turn."
Ruthless Disposal76%
$0.16↓#25655↓0.0010.2 years↑
"Two target creatures each get -13/-13 until end of turn."
Lich's Relic75%
$1.22↑#13385↑0.40↑0.0 years↓
"When this Equipment enters, you may pay
. When you do, for each opponent, destroy up to one target creature or planeswalker that player controls."
Wick's Patrol74%
$0.14↓#15574↑0.062.2 years
"When this creature enters, mill three cards. When you do, target creature an opponent controls gets -X/-X until end of turn, where X is the greatest mana value among cards in your graveyard."