Mana Vault [Limited Edition Beta] Urza's Legacy Promos Activate this ability only during

Activate this ability only during your upkeep and only once each turn

they may copy this spell and may choose a new target for that copy

We must understand it

Mephidross filled with roars of fury and wails of despair as the leonin fought to keep their memories from being pulled into the mists

Set: Magic Origins Type: Enchantment Mythic Cost: {4}{W} At the beginning of your upkeep

Mana Vault [Limited Edition Beta] Urza's Legacy Promos Activate this ability only duringSet: Limited Edition Beta Type: Artifact 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}.