The Marble Diamond is a white mana-producing artifact card from the Commander 2014 expansion. This #248 uncommon card offers a simple, reliable resource engine for Magic: The Gathering decks.
2014 • Magic: The Gathering • Commander 2014
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.30 | Guide Estimate | -3.2% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 11, 2026
Marble Diamond is an artifact card from the Magic: The Gathering Commander 2014 set, identified by card number 248. Released in 2014 under the set code C14, this uncommon card serves as a foundational mana source for decks built around the white color identity. The card features an artist credited in the set's production, though the focus remains on its mechanical utility within the game's framework. Mechanically, Marble Diamond enters the battlefield tapped, requiring one turn to become active. Once untapped, it functions as a mana producer, allowing players to add one white mana symbol to their mana pool by tapping the artifact. With a mana value of 2 and a mana cost of {2}, it integrates smoothly into early-game strategies without consuming multiple slots in a player's hand or library. Its simplicity makes it a staple for consistent resource generation, particularly in formats like Commander where long games demand reliable acceleration. Collectors of Magic: The Gathering often appreciate cards like Marble Diamond for their role in the Commander 2014 product's design philosophy. This set was curated to support specific legendary commanders, and artifacts that provide efficient mana are essential for maintaining tempo. The card’s straightforward rules text—paraphrased here as a tapped entry and a single-turn activation for white mana—highlights the game's emphasis on clear, intuitive mechanics. For players building white-based decks, this artifact offers a low-risk, high-reward option for fueling spells and abilities. The card’s status as an uncommon from a 2014 release adds to its historical context within the Commander format's evolution.
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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
Marble Diamond
Game
Magic: The Gathering
Rarity, print treatment, and game-specific stats for this card.
Uncommon
Lindsey Look
Card Stock
English
{2}
Artifact
Abilities, attacks, oracle text, and flavor text printed on the card.
This artifact enters tapped. {T}: Add {W}.
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