Chapter 425: Gamble

ial with extremely high mining difficulty and extremely low output, basically used for manufacturing equipment for top-tier cards.The gold vein before my eyes wasn't large, but the materials mined fro...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！t aspect of technology.Hey.I have a lot more silver than iron right now, but you can't use silver for the main equipment, can youWhat in the world is Silver BulletMythical metallurgy is good, but it's...