Lodestone Golem 
Artifact Creature — Golem
$0.30 #7156 0.74 16.6 years
Nonartifact spells cost 
more to cast.
more to cast.Click a line or tag to filter
Cards similar to Lodestone Golem 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.
Feroz's Ban80%
$0.36↑#21359↓1.06↑30.9 years↑
"Creature spells cost 
more to cast."
more to cast."
Hum of the Radix79%
$0.50↑#22723↓0.86↑22.9 years↑
"Each artifact spell costs more to cast for each artifact its controller controls."
more to cast for each artifact its controller controls."
Sphere of Resistance78%
$9.51↑#83611.32↑28.2 years↑
"Spells cost more to cast."
more to cast."
Glowrider77%
$2.14↑#15092↓1.18↑23.6 years↑
"Noncreature spells cost more to cast."
more to cast."
Thorn of Amethyst77%
$0.56↑#65401.06↑18.9 years↑
"Noncreature spells cost more to cast."
more to cast."
Geist-Fueled Scarecrow74%
$0.10↓#25243↓0.35↓10.1 years↓
"Creature spells you cast cost more to cast."
more to cast."
Thalia, Guardian of Thraben74%
$0.39↑#2316↑1.02↑14.6 years↓
"Noncreature spells cost more to cast."
more to cast."
Vryn Wingmare73%
$0.17↓#82530.86↑11.1 years↓
"Noncreature spells cost more to cast."
more to cast."
Ethersworn Canonist72%
$1.95↑#2794↑1.32↑17.9 years↑
"Each player who has cast a nonartifact spell this turn can't cast additional nonartifact spells."
Defense Grid72%
$6.62↑#1899↑1.27↑27.6 years↑
"Each spell costs 
more to cast except during its controller's turn."
more to cast except during its controller's turn."
Squeeze72%
$0.44↑#26115↓0.94↑26.9 years↑
"Sorcery spells cost more to cast."
more to cast."
Aura of Silence70%
$7.05↑#2174↑1.22↑29.2 years↑
"Artifact and enchantment spells your opponents cast cost more to cast."
more to cast."