Gloom 
Enchantment
$0.41 #25056 1.22 33.2 years
White spells cost 
more to cast.
more to cast.Activated abilities of white enchantments cost more to activate.
more to activate.Click a line or tag to filter
Cards similar to Gloom 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.
Irini Sengir90%
$0.24↓#283691.00↓31.1 years↓
"Green enchantment spells and white enchantment spells cost more to cast."
more to cast."
Suppression Field82%
$0.66↑#13691↑1.35↑21.0 years↓
"Activated abilities cost more to activate unless they're mana abilities."
more to activate unless they're mana abilities."
Alabaster Leech81%
$0.38↓#249610.56↓26.0 years↓
"White spells you cast cost 
more to cast."
more to cast."
Chill80%
$2.29↑#217421.3129.0 years↓
"Red spells cost more to cast."
more to cast."
Feroz's Ban78%
$0.35↓#215131.34↑31.1 years↓
"Creature spells cost more to cast."
more to cast."
High Seas78%
$0.21↓#250490.81↓27.0 years↓
"Red creature spells and green creature spells cost 
more to cast."
more to cast."
White Scarab77%
$0.24↓#251100.05↓31.4 years↓
"Enchanted creature gets +2/+2 as long as an opponent controls a white permanent."
Sphere of Resistance76%
$9.90↑#8502↑1.55↑28.3 years↓
"Spells cost more to cast."
more to cast."
Jade Leech74%
$0.23↓#31667↓0.00↓26.0 years↓
"Green spells you cast cost 
more to cast."
more to cast."
Grand Arbiter Augustin IV74%
$18.23↑#1808↑2.76↑20.5 years↓
"White spells you cast cost less to cast."
less to cast."+1 more matching line
Geist-Fueled Scarecrow73%
$0.16↓#254180.53↓10.2 years↓
"Creature spells you cast cost more to cast."
more to cast."
Whack72%
$0.06↓#277430.11↓4.5 years↓
"This spell costs less to cast if it targets a white creature."
less to cast if it targets a white creature."
Disruptor Flute72%
$1.96↑#7309↑1.132.3 years↓
"Spells with the chosen name cost more to cast."
more to cast."
Sapphire Leech70%
$0.32↓#285480.19↓26.0 years↓
"Blue spells you cast cost 
more to cast."
more to cast."
Derelor70%
$0.38↓#31057↓0.21↓32.0 years↓
"Black spells you cast cost more to cast."
more to cast."
Ruby Leech70%
$0.24↓#289140.33↓26.0 years↓
"Red spells you cast cost 
more to cast."
more to cast."
Defense Grid70%
$7.15↑#1923↑1.2527.7 years↓
"Each spell costs more to cast except during its controller's turn."
more to cast except during its controller's turn."
Thorn of Amethyst70%
$0.60↑#6689↑1.2619.0 years↓
"Noncreature spells cost more to cast."
more to cast."
Glowrider70%
$1.21↑#15385↑0.93↓23.7 years↓
"Noncreature spells cost more to cast."
more to cast."
Skyseer's Chariot70%
$0.18↓#17685↑0.32↓1.7 years↓
"Activated abilities of sources with the chosen name cost more to activate."
more to activate."