Infernal Darkness 
Enchantment
$6.56 #18855 1.40 31.4 years
Cumulative upkeep—Pay and 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
and 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)If a land is tapped for mana, it produces instead of any other type.
instead of any other type.Click a line or tag to filter
Cards similar to Infernal Darkness 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.
Contamination98%
$4.97↓#7946↑1.69↑28.0 years↓
"If a land is tapped for mana, it produces instead of any other type and amount."
instead of any other type and amount."
Ritual of Subdual95%
$1.41↓#26646↓1.3031.4 years
"If a land is tapped for mana, it produces colorless mana instead of any other type."
+1 more matching line
Gallowbraid88%
$1.09↓#27689↓0.00↓29.4 years↓
"Cumulative upkeep—Pay 1 life."
Morinfen88%
$0.71↓#27859↓0.00↓29.4 years↓
"Cumulative upkeep—Pay 1 life."
Sangrophage84%
$0.07↓#30056↓0.24↓20.0 years↓
"At the beginning of your upkeep, tap this creature unless you pay 2 life."
Carnophage84%
$0.70↓#26793↓0.00↓28.3 years↓
"At the beginning of your upkeep, tap this creature unless you pay 1 life."
Damping Sphere82%
$0.64↓#4993↑1.368.5 years↓
"If a land is tapped for two or more mana, it produces 
instead of any other type and amount."
instead of any other type and amount."
Pale Moon82%
$0.47↓#27922↓0.72↓26.7 years↓
"Until end of turn, if a player taps a nonbasic land for mana, it produces colorless mana instead of any other type."
Inner Sanctum82%
$1.06↓#23810↓0.73↓29.4 years↓
"Cumulative upkeep—Pay 2 life."
Benthic Djinn78%
$0.65↓#30033↓0.00↓30.0 years↓
"At the beginning of your upkeep, you lose 2 life."
Glaciers77%
$0.54↓#29298↓1.25↓31.4 years
"At the beginning of your upkeep, sacrifice this enchantment unless you pay 
."
."
Volunteer Reserves76%
$0.18↓#29691↓0.13↓29.4 years↓
"Cumulative upkeep 
"
"
Cloistered Youth // Unholy Fiend76%
$0.07↓#31399↓0.00↓15.1 years↓
"At the beginning of your end step, you lose 1 life."
Phobian Phantasm76%
$0.16↓#31535↓0.25↓20.2 years↓
"Cumulative upkeep "
"
Illusionary Wall76%
$0.22↓#25980↓0.00↓31.4 years
"Cumulative upkeep "
"
Illusionary Forces76%
$0.13↓#31752↓0.00↓31.4 years
"Cumulative upkeep "
"
Whipstitched Zombie76%
$0.11↓#32029↓0.00↓26.4 years↓
"At the beginning of your upkeep, sacrifice this creature unless you pay ."
."
Conversion76%
$0.26↓#26641↓1.16↓33.2 years↑
"At the beginning of your upkeep, sacrifice this enchantment unless you pay ."
."
Uktabi Efreet76%
$0.03↓#32115↓0.00↓29.4 years↓
"Cumulative upkeep 
"
"
School of Piranha76%
$0.13↓#30545↓0.05↓28.3 years↓
"At the beginning of your upkeep, sacrifice this creature unless you pay ."
."