Magic: The Gathering

Moss Diamond

Mirage 312 • uncommon

Set: Mirage
Collector number: 312
Rarity: Uncommon
Mana cost: 2 generic mana
Type: Artifact
Colors: Colorless
Artist: Donato Giancola
Market price: $0.96

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Market

What it's worth

$0.96market price via TCGplayer · Aug 19, 2026$0.42 – $0.96 over the tracked period

Estimate for a typical copy of Moss Diamond; condition, printing, and grading move the real number.

Lore

Why it matters

As an uncommon artifact from the Mirage set, the Moss Diamond serves as a foundational piece for players looking to accelerate their mana resources on the table. Its inclusion in this collection highlights the functional elegance of early resource-generating artifacts and the distinctive visual style contributed by the artist.

Generated by Pi, the collecto.rs collecting companion

Card face

What it does

This artifact enters tapped.

tap: Add green mana.

Formats

Where you can play it

StandardNot legal
PioneerNot legal
ModernNot legal
LegacyLegal
VintageLegal
CommanderLegal
PauperLegal
BrawlNot legal
HistoricNot legal
TimelessNot legal
Penny DreadfulNot legal
OathbreakerLegal

Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.

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Where to find one

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Provenance

Where it came from

Moss Diamond was released in 1996 as part of the Mirage expansion for Magic: The Gathering. As a colorless artifact that taps for one mana of any color, it was designed to provide mana fixing for decks playing three or more colors, a common strategic challenge during the set's development. It reflects the set's thematic focus on the desert-like plane of Rabiah, emphasizing elemental and natural mana sources held within mineral forms.

The card features artwork by Donato Giancola, a highly regarded fantasy illustrator known for his mastery of light and texture. Giancola’s depiction of the diamond captures the organic, earthy nature of the artifact, blending mineral crystalline structures with mossy, overgrowing vegetation. Upon its release, the card was well-received by players for its utility in limited formats and its distinct aesthetic, which departed from the metallic or purely magical artifacts seen in earlier sets.

Generated by Pi, the collecto.rs collecting companion

Other printings

Every version of this card

The same card, printed again — different sets, treatments, and prices.

Collectors

Who's collecting this

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About

About Moss Diamond

Moss Diamond is a card in the Magic: The Gathering catalog on collecto.rs. Mirage 312 • uncommon. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Can I track my own copy of Moss Diamond?

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Where does the Moss Diamond catalog entry come from?

The catalog entry for Moss Diamond is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.