Nimble Brigand 

Creature — Human Rogue
This creature can't be blocked if you've committed a crime this turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.)
Whenever this creature deals combat damage to a player, draw a card.
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Cards that do something similar expected a card that isn't here?
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.
Illvoi Infiltrator 84%
$0.11#19170
"This creature can't be blocked if you've cast two or more spells this turn."
+1 more matching line
Relic Runner 84%
$0.19#27597
"This creature can't be blocked if you've cast a historic spell this turn."