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 Foil - £103.80
Lightly Played Foil - £88.30
Moderately Played Foil - £72.70
Heavily Played Foil - £51.90
Damaged Foil - £31.20
Near Mint Foil Non English - £103.80
Lightly Played Foil Non English - £88.30
Moderately Played Foil Non English - £72.70
Heavily Played Foil Non English - £51.90
Damaged Foil Non English - £31.20