Mana Vault [Foreign Black Border] Demon Spirit Set: Alpha Edition Type: Instant

Set: Alpha Edition Type: Instant Rarity: Uncommon Cost: {B} As an additional cost to cast this spell

Set: Dominaria Prerelease Promos Type: Artifact Rarity: Rare Cost: {5} {T}: Add three mana of any one color

Put that card into your hand and the rest into your graveyard

of strong men

Mana Vault [Foreign Black Border] Demon Spirit Set: Alpha Edition Type: InstantSet: Foreign Black Border Type: Artifact Rarity: Rare 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}.