name: Spectral Prison
originalText: Enchant creature\nEnchanted creature doesn't untap during its controller's untap step.\nWhen enchanted creature becomes the target of a spell, sacrifice Spectral Prison.
printings: AVR
text: Enchant creature\nEnchanted creature doesn't untap during its controller's untap step.\nWhen enchanted creature becomes the target of a spell, sacrifice this Aura.
type: Enchantment — Aura