Mox Opal (FOIL Showcase) – MTG Proxy 2XM

About Mox Opal

Mox Opal (FOIL Showcase) is a premium Mox Opal MTG proxy card from Magic: The Gathering‘s Double Masters. This colorless legendary artifact is most useful in decks built around artifact ramp, metalcraft, and combo acceleration, making it a strong option for casual Commander, cube, display, and deck testing.

Mana Cost
Type	Legendary Artifact
Text	Metalcraft — : Add one mana of any color. Activate only if you control three or more artifacts.
Set	Double Masters 2XM #275
Rarity	Mythic

What Mox Opal Does

Mox Opal is a zero-mana legendary artifact that taps for one mana of any color if you control three or more artifacts. That metalcraft requirement matters, but artifact-heavy decks can turn it on quickly.

The card is strongest in decks that naturally flood the battlefield with cheap artifacts, artifact tokens, mana rocks, or equipment. In the right shell, it acts like free fixing and acceleration. In the wrong shell, it becomes a very shiny paperweight.

Best Uses for Mox Opal MTG Proxy

• Artifact combo: Mox Opal supports fast starts in decks with high artifact density.
• Commander artifact decks: It helps fix colors once metalcraft is active.
• Powered cube: The card rewards artifact-heavy draft lanes and fast mana packages.
• Display and testing: The showcase version is useful for testing while keeping premium treatments protected.

Recommended Interactions

Mox Opal works well with cheap artifacts, artifact token makers, and cards that care about artifact count.

• Urza, Lord High Artificer: Urza rewards artifact density and turns artifacts into more mana.
• Emry, Lurker of the Loch: Emry supports cheap artifact recursion and helps keep artifact count high.
• Thoughtcast: Artifact-heavy decks can reduce Thoughtcast while also turning on metalcraft.
• Sai, Master Thopterist: Sai creates artifact tokens that help support metalcraft and card flow.

Cards That Work Well With Mox Opal

Urza, Lord High Artificer

Urza supports the same artifact-heavy mana plan that makes Mox Opal reliable.

Emry, Lurker of the Loch

Emry decks naturally play cheap artifacts and recursion tools.

Thoughtcast

Thoughtcast rewards the high artifact count that turns on metalcraft.

Sai, Master Thopterist

Sai creates Thopter artifact tokens that help keep Mox Opal active.

Decks That Want Mox Opal

Mox Opal fits best in artifact combo, high-powered Commander, and artifact cube decks. It needs enough artifacts to be live consistently, so it is not a generic mana rock for every list. For deck testing, Mox Opal MTG proxy helps determine whether your artifact count is high enough to support metalcraft without awkward opening hands.

Strengths and Considerations

The main strength of Mox Opal is free color fixing and acceleration in artifact-heavy shells. The main consideration is reliability. If your deck cannot turn on metalcraft early, testing Mox Opal MTG proxy can save you from adding a fast-mana card that is only fast when the draw cooperates.

Product Quality and Proxy Use

ProxyKing cards are produced with premium print quality, proper trading-card size, ideal weight, consistent thickness, and a natural shuffle feel for sleeved casual play.

This is a proxy/playtest card for casual play, Commander, cube, display, and deck testing where proxies are allowed. It is not an official Magic card and is not tournament legal. Review our Proxy Use Policy for responsible casual use.

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