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.
Roots of Life87%
$0.35↑#20228↑0.06↓29.9 years↑
"As this enchantment enters, choose Island or Swamp."
hate-swamp, hate-island, hate
Cryoclasm80%
$0.10↓#277350.49↑20.1 years↑
"Destroy target Plains or Island. this card deals 3 damage to that land's controller."
hate-island, removal-land, removal-destroy
Tsunami76%
$0.36↑#19035↑1.64↑33.1 years↑
"Destroy all Islands."
hate-island, removal-land, removal-destroy
Boil76%
$0.61↑#14868↑1.87↑28.9 years↑
"Destroy all Islands."
hate-island, removal-land, removal-destroy
Boiling Seas76%
$5.11↑#20180↑1.76↑29.3 years↑
"Destroy all Islands."
hate-island, removal-land, removal-destroy
Ogre Arsonist76%
$0.15↑#295450.81↑28.2 years↑
"When this creature enters, destroy target land."
removal-land, removal-destroy, spot-removal
Ravaging Horde76%
$18.77↑#303960.2427.3 years↑
"When this creature enters, destroy target land."
removal-land, removal-destroy, spot-removal
Goblin Settler76%
$0.26↑#20086↑0.07↓27.2 years↑
"When this creature enters, destroy target land."
removal-land, removal-destroy, spot-removal
Faultgrinder74%
$0.16↑#23350↑0.50↑18.9 years
"When this creature enters, destroy target land."
removal-land, removal-destroy, spot-removal
Rain of Tears72%
$0.24↑#22815↑1.40↑29.3 years↑
"Destroy target land."
removal-land, removal-destroy, spot-removal
Volcanic Upheaval72%
$0.05↓#23339↑0.76↑10.9 years↓
"Destroy target land."
removal-land, removal-destroy, spot-removal
Ice Storm72%
$4.03↑#13563↑0.2733.1 years↑
"Destroy target land."
removal-land, removal-destroy, spot-removal
Craterize72%
$0.15↑#244531.00↑14.1 years↓
"Destroy target land."
removal-land, removal-destroy, spot-removal
Stone Rain72%
$0.18↑#13108↑0.92↑33.1 years↑
"Destroy target land."
removal-land, removal-destroy, spot-removal
Sinkhole72%
$8.21↑#18797↑1.31↑33.1 years↑
"Destroy target land."
removal-land, removal-destroy, spot-removal
Winter's Grasp72%
$2.48↑#23157↑0.79↑29.3 years↑
"Destroy target land."
removal-land, removal-destroy, spot-removal
Inkwell Leviathan72%
$0.48↑#4991↑0.3217.6 years
"Islandwalk"
hate-island, hate
Reign of Chaos70%
$0.31↑#275120.65↑29.9 years↑
"• Destroy target Island and target blue creature."