Mox Opal - Secret Lair Drop
Mox Opal
Legendary Artifact
Metalcraft — : Add one mana of any color. Activate only if you control three or more artifacts.
Legalities
- NOTLEGAL Standard
- NOTLEGAL Pioneer
- LEGAL Modern
- LEGAL Legacy
- LEGAL Vintage
- LEGAL Commander
- LEGAL Oathbreaker
- NOTLEGAL Alchemy
- NOTLEGAL Explorer
- NOTLEGAL Historic
- NOTLEGAL Brawl
- NOTLEGAL Timeless
- NOTLEGAL Pauper
- NOTLEGAL Penny