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.
Throne of the High City88%
$0.23↓#4290↑0.0610.1 years↑
": Add ."
utility-land, repeatable-pure-draw, draw-engine
Bonders' Enclave86%
$0.21↓#537↑0.066.5 years↑
": Add ."
utility-land, repeatable-pure-draw, draw-engine
Vitu-Ghazi, the City-Tree82%
$0.15↓#8437↓0.0721.0 years↑
": Add ."
utility-land, mana-sink, activated-ability
Nephalia Drownyard82%
$0.33#3392↑0.1015.1 years↑
": Add ."
utility-land, mana-sink, mill-self
Duskmantle, House of Shadow82%
$0.20↓#12561↓0.0821.0 years↑
": Add ."
utility-land, mana-sink, mill-self
Baxter Building81%
$0.24↓#7895↓0.210.3 years↓
": Add ."
utility-land, repeatable-pure-draw, draw-engine
Prahv, Spires of Order81%
$0.30↓#18069↓0.1120.5 years↑
": Add ."
utility-land, mana-sink, activated-ability
Starting Town80%
$11.59↑#692↑0.191.4 years↓
": Add ."
conditional-tapland, activated-ability
Tocasia's Dig Site80%
$0.23↓#63350.043.9 years↑
": Add ."
utility-land, mana-sink, mill-self
Stardew Valley80%
$10.42↑#13679↓0.27↑0.2 years↓
": Add ."
utility-land, repeatable-pure-draw, draw-engine
Deepwood Denizen80%
$0.23↓#10593↓0.00↓5.3 years↑
", : Draw a card. This ability costs less to activate for each +1/+1 counter on creatures you control."