Withercrown 

Enchantment — Aura
$0.18 #18890 0.29 5.6 years
Enchant creature
Enchanted creature has base power 0 and has "At the beginning of your upkeep, you lose 1 life unless you sacrifice this creature."
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Cards similar to Withercrown expected a card that isn't here?
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Inevitable End86%
$0.17↓#194060.62↑6.6 years↑
"Enchanted creature has "At the beginning of your upkeep, sacrifice a creature.""
+1 more matching line
Morgul-Knife Wound82%
$0.16↓#14214↑0.293.2 years↓
"Enchanted creature gets -3/-0 and has "At the beginning of your upkeep, exile this creature unless you pay 2 life.""
+1 more matching line
Decomposition78%
$0.13↓#30519↓0.55↑29.9 years↑
"Enchanted creature has "Cumulative upkeep—Pay 1 life.""
Clawing Torment78%
$0.23↑#8551↑0.294.5 years↓
"Enchanted permanent has "At the beginning of your upkeep, you lose 1 life.""
Vile Consumption78%
$10.23↑#13569↑0.93↑25.9 years↑
"All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay 1 life.""
Pendrell Flux77%
$0.13↓#26887↓0.3627.9 years↑
"Enchanted creature has "At the beginning of your upkeep, sacrifice this creature unless you pay its mana cost.""
+1 more matching line
Soul Bleed77%
$0.06↓#27550↓0.2017.1 years↑
"At the beginning of the upkeep of enchanted creature's controller, that player loses 1 life."
+1 more matching line
Stab Wound76%
$0.10↓#8978↑0.2713.9 years↑
"At the beginning of the upkeep of enchanted creature's controller, that player loses 2 life."
+1 more matching line
Instill Furor76%
$0.04↓#29755↓0.07↓20.9 years↑
"Enchanted creature has "At the beginning of your end step, sacrifice this creature unless it attacked this turn.""