Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}.
Near Mint - $70.300
Lightly Played - $56.300
Moderately Played - $49.200
Heavily Played - $42.200
Damaged - $35.200
Near Mint Spanish - $70.300
Lightly Played Spanish - $56.300
Moderately Played Spanish - $49.200
Heavily Played Spanish - $42.200
Damaged Spanish - $35.200
Foil Prices
Near Mint Foil - $88.900
Lightly Played Foil - $71.100
Moderately Played Foil - $62.200
Heavily Played Foil - $53.400
Damaged Foil - $44.500
Near Mint Foil Spanish - $88.900
Lightly Played Foil Spanish - $71.100
Moderately Played Foil Spanish - $62.200
Heavily Played Foil Spanish - $53.400
Damaged Foil Spanish - $44.500