Mana Vault (Topper) [Ultimate Masters Box Topper] Aura Curse each opponent reveals cards from

each opponent reveals cards from the top of their library until they reveal a creature card

she's teaching her cubs—you're in for a long day

Where dragons once slept

Remove a mining counter from Gemstone Mine: Add one mana of any color

Mana Vault (Topper) [Ultimate Masters Box Topper] Aura Curse each opponent reveals cards fromSet: Ultimate Masters Box Topper Type: Artifact Rarity: Mythic Cost: {1} 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}.