Mana Vault [Fifth Edition] Colorless Set: Ice Age Type: Sorcery

Set: Ice Age Type: Sorcery Rarity: Rare Cost: {R}{R}{R} Flip a coin

remove all mire counters from a land that a mire counter was put onto with Cyclopean Tomb but that a mire counter has not been removed from with Cyclopean Tomb

prevent that damage

enchantments

and a land

Mana Vault [Fifth Edition] Colorless Set: Ice Age Type: SorcerySet: Fifth 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}.