# Mox Diamond Mox Diamond represents a pivotal moment in Magic's design history as one of the original fast mana sources that shaped competitive play. Collectors value this card for its power level and format relevance across Legacy, Vintage, and Commander. The From the Vault: Relics printing offers an accessible alternative to the original Tempest version, making it more obtainable for players building decks rather than seeking the earliest printings. The foil variant commands attention among collectors pursuing complete premium sets, though both versions hold steady collector interest due to the card's enduring competitive demand and iconic status within Magic's mana acceleration lineage.