Infernal Medusa 
Creature — Gorgon
$6.11 #27447 0.24 32.4 years
Whenever this creature blocks a creature, destroy that creature at end of combat.
Whenever this creature becomes blocked by a non-Wall creature, destroy that creature at end of combat.
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Rock Basilisk98%
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"Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat."
Cockatrice98%
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"Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat."
Venomous Dragonfly96%
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"Whenever this creature blocks or becomes blocked by a creature, destroy that creature at end of combat."
Tangle Asp96%
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"Whenever this creature blocks or becomes blocked by a creature, destroy that creature at end of combat."
Thicket Basilisk95%
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"Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat."
Venom93%
$0.11↓#252280.06↓32.2 years
"Whenever enchanted creature blocks or becomes blocked by a non-Wall creature, destroy the other creature at end of combat."
Deathgazer92%
$0.07↓#271050.09↓27.0 years↓
"Whenever this creature blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat."
Dread Specter92%
$0.19↓#309650.1830.0 years↓
"Whenever this creature blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat."
Loyal Sentry91%
$0.19↓#21009↑0.05↓27.3 years↓
"When this creature blocks a creature, destroy that creature and this creature."
Kjeldoran Frostbeast90%
$0.25↓#309140.2931.4 years↓
"At end of combat, destroy all creatures blocking or blocked by this creature."
Alaborn Zealot90%
$3.99↓#235240.11↓28.3 years↓
"When this creature blocks a creature, destroy both creatures."
Sylvan Basilisk88%
$0.31↓#252500.37↑28.3 years↓
"Whenever this creature becomes blocked by a creature, destroy that creature."
Evil Eye of Urborg88%
$0.26↓#12233↑0.12↓20.0 years↓
"Whenever this creature becomes blocked by a creature, destroy that creature."
Abomination86%
$0.19↓#262780.2032.4 years
"Whenever this creature blocks or becomes blocked by a green or white creature, destroy that creature at end of combat."
Gorgon Recluse86%
$0.12↓#13215↑0.12↓20.0 years↓
"Whenever this creature blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat."
Defiant Vanguard80%
$0.20↓#229790.2126.7 years↓
"When this creature blocks, at end of combat, destroy it and all creatures it blocked this turn."
Venomous Breath80%
$0.20↓#287990.06↓31.4 years↓
"Choose target creature. At this turn's next end of combat, destroy all creatures that blocked or were blocked by it this turn."
Ogre Leadfoot80%
$0.04↓#316380.06↓23.0 years↓
"Whenever this creature becomes blocked by an artifact creature, destroy that creature."
Engulfing Slagwurm80%
$0.57↓#10411↑0.41↑16.1 years↓
"Whenever this creature blocks or becomes blocked by a creature, destroy that creature. You gain life equal to that creature's toughness."
Dead-Iron Sledge80%
$0.23↓#19787↑0.43↑23.0 years↓
"Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures."