Mana Vault (Topper) [Ultimate Masters Box Topper] Urza's Gatha struggled to keep his

Gatha struggled to keep his experiments in and his patrons out

Set: Arabian Nights Type: Creature — Human Wizard Rarity: Common Cost: {B}{B} {T}: Cuombajj Witches deals 1 damage to any target and 1 damage to any target of an opponent's choice

Set: Battle for Zendikar Prerelease Promos Type: Enchantment Rarity: Rare Cost: {3}{G} Devoid (This card has no color

untap all creatures you control

Mana Vault (Topper) [Ultimate Masters Box Topper] Urza's Gatha struggled to keep hisSet: 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}.