Rakdos the Defiler 
Legendary Creature — Demon
$1.32 #16909 0.60 20.5 years
Flying, trample
Whenever Rakdos attacks, sacrifice half the non-Demon permanents you control, rounded up.
Whenever Rakdos deals combat damage to a player, that player sacrifices half the non-Demon permanents they control of their choice, rounded up.
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Cards similar to Rakdos the Defiler expected a card that isn't here?
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+1 more matching line
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"Each opponent sacrifices two permanents of their choice."