Knockout Blow 
Instant
$0.27 #27169 0.29 4.4 years
This spell costs less to cast if it targets a red creature.
less to cast if it targets a red creature.Knockout Blow deals 4 damage to target attacking or blocking creature and you gain 2 life.
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Cards similar to Knockout Blow 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.
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