Mana Vault
Mana Vault
This artifact doesn't untap during your untap step.\nAt the beginning of your upkeep, you may pay {4}. If you do, untap this artifact.\nAt the beginning of your draw step, if this artifact is tapped, it deals 1 damage to you.\n{T}: Add {C}{C}{C}.
Artifacts Matter Burn Mana Rock Pingers Ramp