Contaminated Ground 
Enchantment — Aura
$0.14 #18961 0.25 16.5 years
Enchant land
Enchanted land is a Swamp.
Whenever enchanted land becomes tapped, its controller loses 2 life.
Click a line or tag to filter
Cards similar to Contaminated Ground expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Pooling Venom96%
$0.35↑#26872↓0.13↓19.5 years↑
"Whenever enchanted land becomes tapped, its controller loses 2 life."
+1 more matching line
Psychic Venom89%
$0.13↓#24607↓0.07↓33.2 years↑
"Whenever enchanted land becomes tapped, this Aura deals 2 damage to that land's controller."
+1 more matching line
Corrupted Roots88%
$0.20↑#25926↓0.2217.7 years↑
"Whenever enchanted land becomes tapped, its controller loses 2 life."
+1 more matching line
Evil Presence88%
$0.17↑#218860.2133.2 years↑
"Enchanted land is a Swamp."
+1 more matching line
Insolence86%
$0.09↓#29529↓0.11↓25.7 years↑
"Whenever enchanted creature becomes tapped, this Aura deals 2 damage to that creature's controller."
Lust for War86%
$0.16↑#26025↓0.2516.5 years
"Whenever enchanted creature becomes tapped, this Aura deals 3 damage to that creature's controller."
Chronic Flooding85%
$0.21↑#13854↑0.65↑14.0 years↓
"Whenever enchanted land becomes tapped, its controller mills three cards."
+1 more matching line
Tainted Well84%
$0.12↓#26153↓0.1926.0 years↑
"Enchanted land is a Swamp."
+1 more matching line
Lush Growth84%
$0.10↓#222400.00↓18.0 years↑
"Enchanted land is a Mountain, Forest, and Plains."
+1 more matching line
Soul Bleed84%
$0.09↓#27940↓0.06↓17.3 years
"At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life."
Sea's Claim82%
$0.19↑#212190.2024.0 years↑
"Enchanted land is an Island."
+1 more matching line
Seizures81%
$0.22↑#24488↓0.78↑31.4 years↑
"Whenever enchanted creature becomes tapped, this Aura deals 3 damage to that creature's controller unless that player pays 
."
."+1 more matching line
Stab Wound80%
$0.12↓#9171↑0.06↓14.0 years↓
"At the beginning of the upkeep of enchanted creature's controller, that player loses 2 life."
Spreading Seas79%
$0.18↑#12018↑0.3117.0 years
"Enchanted land is an Island."
+1 more matching line
Phantasmal Terrain79%
$0.12↓#25055↓0.2033.2 years↑
"Enchanted land is the chosen type."
+1 more matching line
Convincing Mirage79%
$0.26↑#27033↓0.05↓17.3 years
"Enchanted land is the chosen type."
+1 more matching line
Artifact Possession78%
$1.03↑#27170↓0.50↑32.6 years↑
"Whenever enchanted artifact becomes tapped or a player activates an ability of enchanted artifact without 
in its activation cost, this Aura deals 2 damage to that artifact's controller."
in its activation cost, this Aura deals 2 damage to that artifact's controller."
Lingering Mirage78%
$0.36↑#24108↓0.3328.0 years↑
"Enchanted land is an Island."
+1 more matching line
Stinging Licid76%
$0.14#29675↓0.00↓29.0 years↑
"Whenever enchanted creature becomes tapped, this creature deals 2 damage to that creature's controller."
Blight76%
$0.25↑#24357↓0.72↑32.4 years↑
"Enchant land"
+1 more matching line