倍化の立方体

アーティファクト

{3} , {T} ：あなたのマナ・プールにある各タイプのマナの量を２倍にする。

立方体の表面にはギザギザのルーン文字が刻まれていて、それは知らぬ間に形を変えるようだ。

Illustrated by

Fifth Dawn#116·Rare·Japanese

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Legality

LegalCommander Not legalStandard LegalModern Not legalPremodern LegalLegacy LegalVintage Not legalBrawl Not legalPioneer

LegalOathbreaker

Not legalPauper Not legalHistoric

Not legalTimeless

Rulings

Dec 1, 2004

Doubling Cube's ability is a mana ability.

Dec 1, 2004

The "type" of mana is its color, or lack thereof (if the mana is colorless).

Dec 1, 2004

Any restrictions on the unspent mana aren't copied. For example, if you have {C} {W} {W} {B} with no restrictions on it and {U} {U} {U} that can be used only to cast artifact spells, you'll end up with {C} {C} {W} {W} {W} {W} {B} {B} , {U} {U} {U} that can be used only to cast artifact spells, and {U} {U} {U} that can be used for anything.