宝石の広間

World Enchantment

At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.

Illustrated by

Mirage#221·Rare·Japanese

Price unavailable

This card is on the Reserved List

Legality

LegalCommander Not legalStandard Not legalModern LegalPremodern LegalLegacy LegalVintage Not legalBrawl Not legalPioneer

LegalOathbreaker

Not legalPauper Not legalHistoric

Not legalTimeless

Rulings

Oct 4, 2004

Although the color may be altered, any restrictions on the use of the mana are not removed.

Oct 4, 2004

Will not affect lands that do not produce mana.

Oct 1, 2008

This has the supertype world. When a world permanent enters, any world permanents that were already on the battlefield are put into their owners' graveyards. This is a state-based action called the "world rule." The new world permanent stays on the battlefield. If two world permanents enter at the same time, they're both put into their owners' graveyards.

Aug 23, 2016

Any colorless mana that's produced isn't affected.