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![Mox Opal (19) [Kaladesh Inventions]](http://alwaysgames.ca/cdn/shop/files/122855_in_1000x1000_4471961d-1b53-4ebf-ac9d-2f49aa713f1f_1024x.jpg?v=1771557009)
Description
| Set: | Kaladesh Inventions |
| Type: | Legendary Artifact |
| Rarity: | mythic |
| Cost: | {0} |
Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.
| Set: | Kaladesh Inventions |
| Type: | Legendary Artifact |
| Rarity: | mythic |
| Cost: | {0} |