Night Clubber {1}{B}{B}
Creature — Human Warrior
When this creature enters, creatures your opponents control get -1/-1 until end of turn.
Blitz {2}{B} (If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.)
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.
Plague Mare 100%
$0.26#14806
"When this creature enters, creatures your opponents control get -1/-1 until end of turn."
Archfiend of Sorrows 98%
$0.22#14735
"When this creature enters, creatures your opponents control get -2/-2 until end of turn."
Massacre Wurm 98%
$1.26#513
"When this creature enters, creatures your opponents control get -2/-2 until end of turn."
Sea Hag // Aquatic Ingress 98%
$0.08#17012
"When this creature enters, creatures your opponents control get -4/-0 until end of turn."
Mouth of the Storm 95%
$0.10#23018
"When this creature enters, creatures your opponents control get -3/-0 until your next turn."