"Nickel ore isn't exactly prime material on its own, but when mixed into an alloy, it turns into something worth considering. Compared to other blends, nickel ore makes steel more resistant to rust since it enhances oxidation and corrosion resistance. Some coastal empires have already been incorporating nickel into their war weapons. Not only does it prevent rust, but steel with a nickel mix can also endure extreme temperatures, perfect for harsh weather conditions or prolonged battles.
Earl Reiner nodded, agreeing with Glen's explanation.
"I've also heard that nickel alloys strike a solid balance between strength, toughness, and durability," Reiner mused. "Word has it that black silver swords were crafted using nickel alloys by blacksmiths from a distant empire. You ever hear of that, Etien?"
Etien shook his head. "Nah, never heard of it, but Winterbraun has one just like that." His response was almost too casual.
