1 Nephi 4:9

And I beheld his sword, and I drew it forth from the sheath thereof;

and the hilt thereof was of pure gold,

and the workmanship thereof was exceedingly fine,

and I saw that the blade thereof was of the most precious steel.

and I saw that the blade thereof was of the most precious steel.

steel - 1 occurrence - 1 Nephi 4:9