Kirk, Enterprising Captain {3}{R}
Legendary Creature — Human Officer
Menace (This creature can't be blocked except by two or more creatures.)
Whenever Kirk attacks while creatures you control have total power 8 or greater, exile the top card of your library. You may play that card this turn.
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.
Laelia, the Blade Reforged 91%
$0.30#1297
"Whenever this card attacks, exile the top card of your library. You may play that card this turn."
Daredevil, Fearless Fighter 91%
$3.56#19255
"Whenever this card attacks, exile the top card of your library. this card deals damage to you equal to that card's mana value. You may play it this turn."
Nathan Drake, Treasure Hunter 90%
$4.72#14996
"Whenever this card attacks, exile the top card of each player's library. You may cast a spell from among those cards."
Tempered in Solitude 87%
$0.26#12038
"Whenever a creature you control attacks alone, exile the top card of your library. You may play that card this turn."
Etali, Primal Storm 86%
$0.43#260
"Whenever this card attacks, exile the top card of each player's library, then you may cast any number of spells from among those cards without paying their mana costs."
Caves of Chaos Adventurer 85%
$0.44#7374
"Whenever this creature attacks, exile the top card of your library. If you've completed a dungeon, you may play that card this turn without paying its mana cost. Otherwise, you may play that card this turn."
Synth Eradicator 84%
$0.32#8467
"Whenever this creature attacks, exile the top card of your library. You may get {E}{E} . If you don't, you may play that card this turn."
Kami of Celebration 84%
$1.00#6590
"Whenever a modified creature you control attacks, exile the top card of your library. You may play that card this turn."
Connecting the Dots 83%
$0.28#9758
"Whenever a creature you control attacks, exile the top card of your library face down."
Cunning Rhetoric 81%
$4.04#2592
"Whenever an opponent attacks you and/or one or more planeswalkers you control, exile the top card of that player's library. You may play that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast it."
Tersa Lightshatter 80%
$1.21#6628
"Whenever this card attacks, if there are seven or more cards in your graveyard, exile a card at random from your graveyard. You may play that card this turn."
Pick Up the Pace 80%
$0.41#28430
"Whenever a creature you control that entered this turn attacks, exile the top card of your library."
Bomat Courier 80%
$0.22#12903
"Whenever this creature attacks, exile the top card of your library face down."