![Cloud Key (Retro) [The Brothers' War Retro Artifacts]](http://tothetablebgc.myshopify.com/cdn/shop/files/1b6c0ff0-9dfe-450d-aec4-37b89ecceda8_0c836a8a-1ae8-4e94-80f8-73a8f450768a.png?v=1776494128&width=900)
MTG Single
Cloud Key (Retro) [The Brothers' War Retro Artifacts]
$3.20
| 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.
Spells you cast of the chosen type cost {1} less to cast.
The musical sound of its turning triggers the tumblers of revelation.