Cloud Key (Retro Schematic) [The Brothers' War Retro Artifacts] Human Assassin Set: Antiquities Type: Sorcery Rarity:

Set: Antiquities Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Destroy all artifacts

+1: Each opponent exiles two cards from their hand

When Mogg War Marshal enters the battlefield or dies

then shuffles

each opponent reveals cards from the top of their library until they reveal a land card

Cloud Key (Retro Schematic) [The Brothers' War Retro Artifacts] Human Assassin Set: Antiquities Type: Sorcery Rarity: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