Mana Vault [Fourth Edition] Dragons of Tarkir Prerelease Promos Set: Alpha Edition Type: Creature

Set: Alpha Edition Type: Creature — Demon Rarity: Rare Cost: {4}{B}{B}{B} Flying

discard your hand

Each player creates a 1/1 black Rat creature token for each 1 life they paid this way

sacrifice it unless you pay its echo cost

the source of energy and renewal

Mana Vault [Fourth Edition] Dragons of Tarkir Prerelease Promos Set: Alpha Edition Type: CreatureSet: Fourth 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}.