The Stoneforge Masterwork is a rare foil promo artifact from the 2016 Oath of the Gatewatch Promos set, offering equipment with versatile creature type synergy.
2016 • Magic: The Gathering • Oath of the Gatewatch Promos
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$6.34 | Guide Estimate | 0% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 12, 2026
The Stoneforge Masterwork card, identified by number 166s, is a rare foil promo from the 2016 Magic: The Gathering Oath of the Gatewatch Promos set. Designed by Ben Maier, this artifact equipment carries a mana cost of {1} and provides a distinct mechanical advantage to players who build around shared creature types. The card's rules text allows the equipped creature to gain +1/+1 for each other creature you control that shares a creature type, creating a scalable power boost that grows with your board state. The equip cost is {2}, making it accessible for early-game deployment. Collectors value this piece for its specific design within the Oath of the Gatewatch promotional releases. The foil finish gives the card a premium aesthetic that appeals to those who prioritize finish quality in their Magic: The Gathering trading card game collections. The flavor text references the nomadic kor and the impact of the Eldrazi, grounding the card in the narrative context of the Oath of the Gatewatch era without requiring deep lore knowledge to appreciate. Stoneforge Masterwork is a 2016 foil promo from the Oath of the Gatewatch Promos set, featuring a mana cost of {1}. As an Equipment artifact, it gives equipped creatures +1/+1 for each other creature you control that shares a creature type with it. Understanding the specific mechanics of cards like Stoneforge Masterwork helps collectors appreciate the depth of design in Magic: The Gathering. The interplay between equipment bonuses and creature type matching creates a unique gameplay experience that distinguishes this card from standard artifacts. The card is numbered 166s in the set and was illustrated by Ben Maier.
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Featured
Stoneforge Masterwork
Game
Magic: The Gathering
Rarity, print treatment, and game-specific stats for this card.
Rare
Ben Maier
Card Stock
English
Foil
{1}
Artifact — Equipment
Abilities, attacks, oracle text, and flavor text printed on the card.
Equipped creature gets +1/+1 for each other creature you control that shares a creature type with it. Equip {2}
The nomadic kor carry only necessities on their long treks. The coming of the Eldrazi redefined "necessities."
Notable collectible traits associated with this card profile.
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