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.
Arbor Elf76%
$0.39↑#601↑0.15↓16.6 years↓
": Untap target Forest."
synergy-forest, untapper-land, ramp
Rude Awakening74%
$0.84↑#9890↑1.00↑22.3 years↓
"• Untap all lands you control."
ritual-untap, extra-untap, untapper-land
Reset74%
$3.05↑#135610.20↓32.3 years↑
"Untap all lands you control."
ritual-untap, extra-untap, untapper-land
Wilderness Reclamation72%
$2.92↑#937↑0.74↑7.6 years↓
"At the beginning of your end step, untap all lands you control."