Kapitel 253: Blacksmithing is a skill

Randomly flipping through the book was considered learning?

A middle-aged player stood up from his seat and said coldly, " "You said you were studying, so we'll believe you for now. If I remember correctly, the book you were reading just now was about zero elemental ore. I'll test you now. If you can't answer, please get lost."

Without waiting for li xiaonian to respond, the middle-aged player said, " what's the use of the zero element? which area does it usually appear in? "

Li xiaonian didn't even think about it and directly relayed Xiaoya's words, " the zero element is mainly used to temper level 28 steel and can also be used to forge high-level gold weapons in extreme cold. There's not much of it in the market right now, and each gram costs more than 30000 domain coins. It usually appears in the subterranean layer where the extreme cold and heat meet."