flavorText: "Aku, City of Hidden Graves / Aku, City of Lost Kings / Aku, welcome me."
  —Pillar tomb inscription
name: Pillar Tombs of Aku
originalText: During each player's upkeep, that player sacrifices a creature, or that player loses 5 life and you bury Pillar Tombs of Aku.
printings: VIS
text: At the beginning of each player's upkeep, that player may sacrifice a creature of their choice. If that player doesn't, they lose 5 life and you sacrifice this enchantment.
type: World Enchantment