Mana Vault (Foil Etched) [Double Masters 2022] Naga Druid Sacrifice a creature: Add three

Sacrifice a creature: Add three mana in any combination of colors

if it entered from your graveyard or you cast it from your graveyard

Set: Dominaria United Commander Type: Artifact Creature — Construct Rarity: Rare Cost: {2} Whenever a land enters the battlefield tapped and under your control

Riptide survivor

Mana Vault (Foil Etched) [Double Masters 2022] Naga Druid Sacrifice a creature: Add threeSet: Double Masters 2022 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}.