FOILCheapest priced copy (Commander Legends: Battle for Baldur's Gate): $0.35 at Card Kingdom, near mint, their price list as of .
Marble Diamond 
Artifact · Uncommon · Seventh Edition · #306★
This artifact enters tapped.
{T}: Add {W}.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
14 printings · $0.35 to $54.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Classic Sixth Edition | 298 | Uncommon | $0.59 | — |
| Seventh Edition | 306 | Uncommon | $0.49 | — |
| Seventh Edition | 306★ | Uncommon | — | $54.99 |
| Commander 2014 | 248 | Uncommon | $0.49 | — |
| Commander Legends: Battle for Baldur's Gate | 320 | Common | $0.39 | $0.79 |
| Commander Legends: Battle for Baldur's Gate | 446 | Common | $0.35 | $0.99 |
| Commander Legends | 323 | Common | $0.35 | $0.49 |
| Duel Decks: Divine vs. Demonic | 24 | Uncommon | $0.69 | — |
| Duel Decks Anthology: Divine vs. Demonic | 24 | Uncommon | $0.39 | — |
| Foundations Commander | 267 | Common | $0.35 | — |
| Kaldheim Commander | 100 | Common | $0.39 | — |
| Mirage | 310 | Uncommon | $1.29 | — |
| The List | MIR-310 | Uncommon | $0.79 | — |
| Crimson Vow Commander | 165 | Common | $0.35 | — |