Doubling Cube
Tenth Edition (10E #321)
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Tenth Edition #321
Reference Price (USD)
Nonfoil: $34.04· SP $28.93 · MP $23.83
Foil: $51.92· SP $44.13 · MP $36.34
*TCG market price, last changed Oct 17, 2026
Card Details
Rarity: Rare
Mana Cost: {2}
Type: Artifact
Oracle Text:
{3}, {T}: Double the amount of each type of unspent mana you have.