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 - £429.60
Lightly Played Foil - £365.20
Moderately Played Foil - £300.80
Heavily Played Foil - £214.80
Damaged Foil - £128.90
Near Mint Foil Non English - £429.60
Lightly Played Foil Non English - £365.20
Moderately Played Foil Non English - £300.80
Heavily Played Foil Non English - £214.80
Damaged Foil Non English - £128.90