YOU SAID:

Your opponents can’t cast spells from anywhere other than their hands.

INTO JAPANESE

対戦相手は手札以外から呪文を唱えることができない。

BACK INTO ENGLISH

Your opponent can't cast spells from cards other than their hand.

INTO JAPANESE

相手は手札以外のカードから魔法を使えない。

BACK INTO ENGLISH

Your opponent cannot use spells from cards other than their hand.

INTO JAPANESE

相手は手札以外のカードの魔法を使えない。

BACK INTO ENGLISH

Your opponent cannot use spells from cards other than their hand.