Errant Minion 
Enchantment — Aura
$0.18 #29199 0.69 31.3 years
Enchant creature
At the beginning of the upkeep of enchanted creature's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.
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Power Leak96%
$0.13↓#272690.25↓33.1 years↑
"At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. This Aura deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way."
Parasitic Bond91%
$0.39↑#294490.33↓27.9 years↓
"At the beginning of the upkeep of enchanted creature's controller, this Aura deals 2 damage to that player."
Cursed Land88%
$0.18#251450.05↓33.1 years↑
"At the beginning of the upkeep of enchanted land's controller, this Aura deals 1 damage to that player."
Wanderlust86%
$0.16↓#293600.27↓33.1 years↑
"At the beginning of the upkeep of enchanted creature's controller, this Aura deals 1 damage to that player."
Maddening Wind86%
$0.19↑#311750.00↓31.3 years
"At the beginning of the upkeep of enchanted creature's controller, this Aura deals 2 damage to that player."
Insubordination84%
$0.11↓#274910.00↓26.9 years↓
"At the beginning of the end step of enchanted creature's controller, this Aura deals 2 damage to that player unless that creature attacked this turn."
Festering Wound82%
$0.28↑#22342↑0.28↓27.2 years↓
"At the beginning of the upkeep of enchanted creature's controller, this Aura deals X damage to that player, where X is the number of infection counters on this Aura."
Warp Artifact82%
$0.34↑#290080.17↓33.1 years↑
"At the beginning of the upkeep of enchanted artifact's controller, this Aura deals 1 damage to that player."
Inevitable End80%
$0.17↓#19406↑0.626.6 years↓
"Enchant creature"
Feedback79%
$0.18#280730.06↓33.1 years↑
"At the beginning of the upkeep of enchanted enchantment's controller, this Aura deals 1 damage to that player."
Pillory of the Sleepless79%
$0.11↓#18760↑0.53↓20.6 years↓
"Enchant creature"
Morgul-Knife Wound79%
$0.16↓#14214↑0.29↓3.2 years↓
"Enchant creature"
Insolence77%
$0.10↓#291860.31↓25.6 years↓
"Whenever enchanted creature becomes tapped, this Aura deals 2 damage to that creature's controller."
+1 more matching line
Leeching Licid76%
$0.19↑#296890.00↓28.9 years↓
"At the beginning of the upkeep of enchanted creature's controller, this creature deals 1 damage to that player."
Gremlin Infestation76%
$0.06↓#289700.29↓9.6 years↓
"At the beginning of your end step, this Aura deals 2 damage to enchanted artifact's controller."
Mind Whip76%
$0.43↑#290490.05↓31.3 years
"At the beginning of the upkeep of enchanted creature's controller, that player may pay 
. If they don't, this Aura deals 2 damage to that player and you tap that creature."
. If they don't, this Aura deals 2 damage to that player and you tap that creature."
Psychic Venom76%
$0.13↓#243180.19↓33.1 years↑
"Whenever enchanted land becomes tapped, this Aura deals 2 damage to that land's controller."
Soul Bleed74%
$0.06↓#275500.20↓17.1 years↓
"At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life."
+1 more matching line
Seizures72%
$0.17↓#242940.06↓31.3 years
"Whenever enchanted creature becomes tapped, this Aura deals 3 damage to that creature's controller unless that player pays ."
."
Backfire72%
$0.27↑#23078↑0.24↓32.3 years↑
"Whenever enchanted creature deals damage to you, this Aura deals that much damage to that creature's controller."