Mana Vault (Topper) [Ultimate Masters Box Topper] Vampire Shade that source deals double that

that source deals double that damage to that player or permanent instead

Set: XY: Generations Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Phyrexian prophecies glowed on the Tree of Tales

Set: Duel Terminal 1 Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 Target face-up monster gains 500 ATK until the End Phase

Mana Vault (Topper) [Ultimate Masters Box Topper] Vampire Shade that source deals double thatSet: 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}.