Viper's Kiss 
Enchantment — Aura
$0.09 #18731 0.35 13.1 years
Enchant creature
Enchanted creature gets -1/-1, and its activated abilities can't be activated.
Click a line or tag to filter
Cards similar to Viper's Kiss 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.
Arrest86%
$0.06↓#11580↑0.60↑27.0 years↑
"Enchant creature"
Exotic Curse84%
$0.13↑#28999↓0.2826.0 years↑
"Enchanted creature gets -1/-1 for each basic land type among lands you control."
Stupefying Touch84%
$0.14↑#25018↓0.12↓24.7 years↑
"Enchanted creature's activated abilities can't be activated."
+1 more matching line
Arachnus Web82%
$0.07↓#14344↑0.20↓15.3 years↑
"Enchant creature"
Desert's Hold82%
$0.17↑#215120.47↑9.3 years↓
"Enchant creature"
Ironclaw Curse81%
$0.33↑#31493↓0.19↓31.1 years↑
"Enchanted creature gets -0/-1."
+1 more matching line
Death's Approach80%
$0.16↑#214660.11↓13.7 years
"Enchanted creature gets -X/-X, where X is the number of creature cards in its controller's graveyard."
Dead Weight78%
$0.06↓#14610↑0.15↓15.1 years↑
"Enchanted creature gets -2/-2."
+1 more matching line
Debilitating Injury78%
$0.04↓#26868↓0.04↓12.1 years
"Enchanted creature gets -2/-2."
Weight of the Underworld78%
$0.03↓#27795↓0.00↓12.7 years
"Enchanted creature gets -3/-2."
Mire's Grasp78%
$0.14↑#212890.416.7 years↓
"Enchanted creature gets -3/-3."
Crippling Blight78%
$0.10↑#197710.2614.3 years↑
"Enchanted creature gets -1/-1 and can't block."
+1 more matching line
Failed Conversion78%
$0.07↓#26295↓0.15↓3.5 years↓
"Enchanted creature gets -4/-4."
Stab Wound77%
$0.12↑#9171↑0.06↓14.0 years
"Enchanted creature gets -2/-2."
Detainment Spell77%
$0.25↑#183970.4021.2 years↑
"Enchanted creature's activated abilities can't be activated."
+1 more matching line
Flowstone Blade76%
$0.14↑#29301↓0.06↓28.6 years↑
"
: Enchanted creature gets +1/-1 until end of turn."
: Enchanted creature gets +1/-1 until end of turn."+1 more matching line
Ancestral Vengeance76%
$0.04↓#22740↓0.18↓11.7 years↓
"Enchanted creature gets -1/-1."
+1 more matching line
World-Weary76%
$0.08↓#23662↓0.00↓5.3 years↓
"Enchanted creature gets -4/-4."
Kagemaro's Clutch76%
$0.21↑#30694↓0.00↓21.4 years↑
"Enchanted creature gets -X/-X, where X is the number of cards in your hand."
Sicken76%
$0.15↑#28995↓0.06↓28.0 years↑
"Enchanted creature gets -1/-1."
+1 more matching line