Silent Specter 
Creature — Specter
$0.53 #23044 0.80 23.9 years
Flying
Whenever this creature deals combat damage to a player, that player discards two cards.
Morph 
(You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
(You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)Click a line or tag to filter
Cards similar to Silent Specter 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.
Headhunter98%
$0.32↓#262890.8823.9 years
"Whenever this creature deals combat damage to a player, that player discards a card."
+1 more matching line
Blazing Specter97%
$0.66↑#207410.25↓25.9 years↑
"Whenever this creature deals combat damage to a player, that player discards a card."
Riptide Pilferer97%
$0.15↓#235320.33↓19.6 years↓
"Whenever this creature deals combat damage to a player, that player discards a card."
+1 more matching line
Orzhov Racketeers96%
$0.04↓#255480.33↓7.6 years↓
"Whenever this creature deals combat damage to a player, that player discards a card."
Okiba-Gang Shinobi96%
$1.06↑#9913↑0.59↓21.6 years↓
"Whenever this creature deals combat damage to a player, that player discards two cards."
Needle Specter96%
$1.11↑#17747↑0.43↓18.1 years↓
"Whenever this creature deals combat damage to a player, that player discards that many cards."
Sedraxis Specter94%
$0.09↓#206580.41↓17.9 years↓
"Whenever this creature deals combat damage to a player, that player discards a card."
Chilling Apparition94%
$0.30↓#265660.14↓26.3 years↑
"Whenever this creature deals combat damage to a player, that player discards a card."
Larceny94%
$0.26↓#16752↑0.99↑26.9 years↑
"Whenever a creature you control deals combat damage to a player, that player discards a card."
Wei Night Raiders93%
$34.72↑#263450.8927.3 years↑
"Whenever this creature deals damage to an opponent, that player discards a card."
Order of Yawgmoth93%
$0.12↓#217080.38↓27.9 years↑
"Whenever this creature deals damage to a player, that player discards a card."
Abyssal Specter93%
$0.11↓#16974↑0.13↓31.3 years↑
"Whenever this creature deals damage to a player, that player discards a card."
Fell Flagship92%
$0.40↓#12331↑0.67↓8.9 years↓
"Whenever this Vehicle deals combat damage to a player, that player discards a card."
Zhang Liao, Hero of Hefei92%
$34.19↑#30030↓0.50↓27.3 years↑
"Whenever this card deals damage to an opponent, that opponent discards a card."
Banshee of the Dread Choir92%
$0.87↑#12654↑0.64↓10.8 years↓
"Whenever this creature deals combat damage to a player, that player discards a card."
Stronghold Rats92%
$0.66↑#7628↑0.37↓19.3 years↓
"Whenever this creature deals combat damage to a player, each player discards a card."
Liliana's Reaver92%
$0.42↓#10295↑0.33↓13.1 years↓
"Whenever this creature deals combat damage to a player, that player discards a card and you create a tapped 2/2 black Zombie creature token."
Guul Draz Specter91%
$0.23↓#192230.62↓16.9 years↓
"Whenever this creature deals combat damage to a player, that player discards a card."
Haunted Cadaver91%
$0.13↓#27717↓0.38↓23.9 years
"Whenever this creature deals combat damage to a player, you may sacrifice it. If you do, that player discards three cards."
+1 more matching line
Pain Magnification91%
$1.04↑#12930↑0.8820.3 years↓
"Whenever an opponent is dealt 3 or more damage by a single source, that player discards a card."