Cloud Key (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Neon Knights Set: Neo Genesis Unlimited Type:

Set: Neo Genesis Unlimited Type: Lightning Rarity: Holo Rare

You control enchanted artifact

Set: Unfinity Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Parade

its circus

When Wolfbriar Elemental enters the battlefield

Cloud Key (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Neon Knights Set: Neo Genesis Unlimited 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*