Cloud Key (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Guilds of Ravnica Prerelease Promos Set: The Brothers' War Type:

Set: The Brothers' War Type: Artifact Creature — Angel Rarity: Rare Cost: {6} Prototype {1}{W}{W} — 3/3 (You may cast this spell with different mana cost

Set: Foreign Black Border Type: Artifact Rarity: Uncommon Cost: {4} {3}

Set: Commander 2017 Type: Creature — Zombie Wizard Rarity: Mythic Cost: {3}{U}{B} {1}: You may cast target creature card in a graveyard this turn

Set: Ninth Edition Type: Sorcery Rarity: Uncommon Cost: {3}{R} Destroy all Islands

Set: Kaldheim Promos Type: Sorcery Rarity: Mythic Cost: {5}{U}{U} Create two 1/1 blue Bird creature tokens with flying

Cloud Key (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Guilds of Ravnica Prerelease Promos Set: The Brothers' War Type:Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {3} As Cloud Key enters the battlefield, choose artifact, creature, enchantment, instant, or sorcery. Spells you cast of the chosen type cost {1} less to cast. "A key only unlocks a door. Its wielder must choose whether to cross the threshold." *Hurkyl's Metaphysics, vol. II*