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.
Morbid Hunger 100%
$0.11#30508
"this card deals 3 damage to any target. You gain 3 life."
Provoke the Trolls 97%
$0.10#22298
"this card deals 3 damage to any target. If a creature is dealt damage this way, it gets +5/+0 until end of turn."