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.
Summon: Shiva86%
$0.29↓#49010.07↓1.4 years↓
"Draw a card for each tapped creature your opponents control."
+1 more matching line
hate-tapped, burst-draw, tapper-creature
Borrowing 100,000 Arrows86%
$0.35↓#7101↓0.20↓27.5 years↑
"Draw a card for each tapped creature target opponent controls."
hate-tapped, burst-draw, pure-draw
Theft of Dreams86%
$0.37↓#11674↓0.6029.5 years↑
"Draw a card for each tapped creature target opponent controls."