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.
Purify95%
$0.41↓#25341↓0.50↓27.6 years↑
"Destroy all artifacts and enchantments."
symmetrical, sweeper, removal-enchantment
Rebuild95%
$0.25↓#12068↓0.12↓27.6 years↑
"Cycling , Discard this card: Draw a card."
activate-from-hand, symmetrical, sweeper
Slice and Dice95%
$0.13↓#14428↓0.56↓23.9 years
"Cycling , Discard this card: Draw a card."
activate-from-hand, symmetrical, sweeper
Sweltering Suns94%
$0.20↓#11298↓0.44↓9.4 years↓
"Cycling , Discard this card: Draw a card."
activate-from-hand, symmetrical, sweeper
Hush92%
$0.19↓#23336↓0.33↓27.9 years↑
"Destroy all enchantments."
+1 more matching line
activate-from-hand, symmetrical, sweeper
Magus of the Disk92%
$0.33↓#14896↓0.53↓19.9 years↓
", : Destroy all artifacts, creatures, and enchantments."