Somberwald Stag {3}{G}{G}
Creature — Elk
When this creature enters, you may have it fight target creature you don't control.
click a line to search just that ability, click more to combine them
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.
Foe-Razer Regent 100%
$0.35#9876
"When this creature enters, you may have it fight target creature you don't control."
Affectionate Indrik 100%
$0.12#20456
"When this creature enters, you may have it fight target creature you don't control."