noun
magic sword; cursed sword
A sword imbued with supernatural power, often appearing in fantasy, games, and folklore. Can be either a beneficial magical weapon or a malevolent cursed blade.
その勇者は伝説の魔剣を手に入れた。
The hero obtained the legendary magic sword.
魔剣に取り憑かれた戦士は、仲間を襲った。
The warrior possessed by the cursed sword attacked his comrades.