Nightshade Seer 
Creature — Human Wizard
$0.17 #31603 0.00 27.4 years
, 
: Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way.Click a line or tag to filter
Cards similar to Nightshade Seer 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.
Scent of Nightshade94%
$0.12↓#295990.0627.4 years
"Reveal any number of black cards in your hand. Target creature gets -X/-X until end of turn, where X is the number of cards revealed this way."
Blight-Breath Catoblepas88%
$0.09↓#25030↑0.006.7 years↓
"When this creature enters, target creature an opponent controls gets -X/-X until end of turn, where X is your devotion to black."
Grandmother Sengir87%
$1.16↑#296980.0031.1 years↑
"
, : Target creature gets -1/-1 until end of turn."
, : Target creature gets -1/-1 until end of turn."
Smokespew Invoker86%
$0.17#312050.0523.7 years↓
"
: Target creature gets -3/-3 until end of turn."
: Target creature gets -3/-3 until end of turn."
Hagra Sharpshooter86%
$0.07↓#301750.0011.0 years↓
"
: Target creature gets -1/-1 until end of turn."
: Target creature gets -1/-1 until end of turn."
Festergloom85%
$0.05↓#23332↑0.24↑12.3 years↓
"Nonblack creatures get -1/-1 until end of turn."
Weed-Pruner Poplar84%
$0.14↓#267500.12↑18.7 years↓
"At the beginning of your upkeep, target creature other than this creature gets -1/-1 until end of turn."
Disciple of Tevesh Szat82%
$0.11↓#298780.14↑20.2 years↓
": Target creature gets -1/-1 until end of turn."
: Target creature gets -1/-1 until end of turn."
Plague Witch81%
$0.15↓#252920.11↑26.7 years
", , Discard a card: Target creature gets -1/-1 until end of turn."
, , Discard a card: Target creature gets -1/-1 until end of turn."
Midnight Banshee80%
$0.22↑#4679↑0.61↑18.5 years↓
"At the beginning of your upkeep, put a -1/-1 counter on each nonblack creature."
Rabid Rats80%
$0.16↓#24306↑0.0028.6 years↑
": Target blocking creature gets -1/-1 until end of turn."
: Target blocking creature gets -1/-1 until end of turn."
Cabal Torturer79%
$0.08↓#278390.11↑24.7 years↓
", : Target creature gets -1/-1 until end of turn."
, : Target creature gets -1/-1 until end of turn."
Skyshroud Archer78%
$0.20↑#282860.0028.6 years↑
": Target creature with flying gets -1/-1 until end of turn."
: Target creature with flying gets -1/-1 until end of turn."
Gnarled Effigy78%
$0.15↓#277690.0718.5 years↓
", : Put a -1/-1 counter on target creature."
, : Put a -1/-1 counter on target creature."
Painbringer78%
$0.11↓#301250.28↑25.1 years↓
", Exile any number of cards from your graveyard: Target creature gets -X/-X until end of turn, where X is the number of cards exiled this way."
, Exile any number of cards from your graveyard: Target creature gets -X/-X until end of turn, where X is the number of cards exiled this way."
Nightshade Assassin77%
$0.21↑#13838↑0.24↑20.0 years↓
"When this creature enters, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn."
Flowstone Overseer77%
$0.33↑#313450.0026.7 years
"
: Target creature gets +1/-1 until end of turn."
: Target creature gets +1/-1 until end of turn."
Guul Draz Assassin76%
$2.36↑#13487↑0.0016.5 years↓
", : Target creature gets -4/-4 until end of turn."
, : Target creature gets -4/-4 until end of turn."
Phyrexian Boon76%
$0.09↓#304350.10↑30.4 years↑
"Enchanted creature gets +2/+1 as long as it's black. Otherwise, it gets -1/-2."
Sickening Shoal76%
$8.98↑#19615↑0.12↑21.7 years↓
"Target creature gets -X/-X until end of turn."