Mana Vault (Retro) [30th Anniversary Edition] FAB053 As long as Conqueror's Flail

As long as Conqueror's Flail is attached to a creature

Set: World Championships 2011 Type: Stadium Rarity: Promo

Set: Jumpstart 2022 Type: Artifact Rarity: Rare Cost: {4} If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger

there's an additional combat phase followed by an additional main phase

Set: Sun & Moon: Base Set Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Mana Vault (Retro) [30th Anniversary Edition] FAB053 As long as Conqueror's FlailSet: 30th Anniversary Edition Type: Artifact Rarity: 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}.