星のコンパス
アーティファクト
星のコンパスはタップ状態で戦場に出る。
：あなたのマナ・プールに、あなたがコントロールしている基本土地が生み出すことのできる色１色のマナ１点を加える。
：あなたのマナ・プールに、あなたがコントロールしている基本土地が生み出すことのできる色１色のマナ１点を加える。
standard
future
historic
gladiator
pioneer
explorer
modern
legacy
pauper
vintage
penny
commander
brawl
alchemy
paupercommander
duel
oldschool
premodern
Rulings
If a basic land you control gains another basic land type or gains another ability that lets it produce mana, consider those effects when determining what colors of mana that land can produce.
The colors of mana are white, blue, black, red, and green. Colorless is a type but not a color.
The colors of mana are white, blue, black, red, and green. Colorless is a type but not a color.
Rulings
If a basic land you control gains another basic land type or gains another ability that lets it produce mana, consider those effects when determining what colors of mana that land can produce.
The colors of mana are white, blue, black, red, and green. Colorless is a type but not a color.
The colors of mana are white, blue, black, red, and green. Colorless is a type but not a color.
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