Endless Cockroaches {1}{B}{B}
Creature — Insect
When this creature dies, return it to its owner's hand.
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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.
Wall of Junk 85%
$0.20#5998
"When this creature blocks, return it to its owner's hand at end of combat."