Dread Cacodemon 
Creature — Demon
$3.42 #13561 0.20 15.3 years
When this creature enters, if you cast it from your hand, destroy all creatures your opponents control, then tap all other creatures you control.
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Sunblast Angel79%
$0.34↓#3838↑0.2516.1 years
"When this creature enters, destroy all tapped creatures."
In Garruk's Wake77%
$2.04↓#1496↑0.53↑12.3 years↓
"Destroy all creatures you don't control and all planeswalkers you don't control."
Time Wipe76%
$0.17↓#1459↑0.60↑7.6 years↓
"Return a creature you control to its owner's hand, then destroy all creatures."
Rain of Daggers76%
$0.21↓#24934↓0.50↑28.3 years↑
"Destroy all creatures target opponent controls. You lose 2 life for each creature destroyed this way."
Ruinous Ultimatum76%
$0.38↓#651↑1.08↑6.5 years↓
"Destroy all nonland permanents your opponents control."
Guan Yu's 1,000-Li March75%
$54.72↑#28715↓0.2427.5 years↑
"Destroy all tapped creatures."
Their Name Is Death75%
$9.28↑#3973↑0.50↑4.0 years↓
"Destroy all nonartifact creatures."
Wakening Sun's Avatar74%
$0.40↓#3280↑0.40↑9.1 years↓
"When this creature enters, if you cast it from your hand, destroy all non-Dinosaur creatures."
Mass Calcify74%
$2.73↓#4222↑0.73↑18.5 years↑
"Destroy all nonwhite creatures."
Overwhelming Forces74%
$1.04↓#10111↑0.72↑27.5 years↑
"Destroy all creatures target opponent controls. Draw a card for each creature destroyed this way."
Cacophony Unleashed72%
$0.99↓#7249↑0.41↑3.2 years↓
"When this enchantment enters, if you cast it, destroy all nonenchantment creatures."
Retaliate71%
$0.53↓#24052↓0.1122.4 years↑
"Destroy all creatures that dealt damage to you this turn."
Deathbringer Regent70%
$0.30↓#7630↑0.34↑11.6 years↓
"When this creature enters, if you cast it from your hand and there are five or more other creatures on the battlefield, destroy all other creatures."
Ob Nixilis, the Ascended70%
$1.25↓#9154↑0.240.0 years↓
"When this card enters, destroy all tapped creatures your opponents control. You gain 1 life for each creature destroyed this way."
Ori, Plate Stacker70%
$3.80↑#9754↑0.71↑0.2 years↓
"When this card enters, destroy all artifacts and enchantments your opponents control. You gain 1 life for each permanent destroyed this way."