![Stoneforge Mystic [Extended Art Foil] #337](https://storage.googleapis.com/images.pricecharting.com/f2a3f06359df35846c7b585625847cfaae44090249875a9515f2626b473ad03f/240.jpg)
Stoneforge Mystic [Extended Art Foil] #337
Magic Double Masters
Current Market Prices
Raw / Ungraded
Near Mint condition
$47.11
PSA 9
Mint condition
$69.99
PSA 10
Gem Mint condition
$189.73
* Prices updated daily from market data. Last updated: 9/7/2026
Card Information
- Set / Series
- Magic Double Masters
- Game
- magic
![Mox Opal [Extended Art Foil]](https://storage.googleapis.com/images.pricecharting.com/7610c51953090f907a012b03cc735eb0af846dface466d20c32689fa7e9f4df1/240.jpg)
