Mana Vault (Topper) [Ultimate Masters Box Topper] Rivals of Ixalan Prerelease Promos Set: The List Type: Enchantment

Set: The List Type: Enchantment — Saga Rarity: Mythic Cost: {1}{W}{W} (As this Saga enters and after your draw step

Set: The List Type: Artifact Rarity: Rare Cost: {6} When Contagion Engine enters the battlefield

Set: Amonkhet Invocations Type: Creature — Elemental Rarity: Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards

The effects of all face-up Trap Cards are negated

Set: EX: Dragon Type: Fighting Rarity: Holo Rare Retreat cost: Colorless

Mana Vault (Topper) [Ultimate Masters Box Topper] Rivals of Ixalan Prerelease Promos Set: The List Type: EnchantmentSet: 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}.