hyValuable, but uselessLi Yuxiang can't understand."Hmm..."Yang Lin pondered for a moment before speaking: "In simple terms, this ilmenite is rich in two elements, titanium and iron."“Iron is worthles...caredUnknowingly, the Black Tiger's breath grew heavy and labored. The agitation within him made him want to kill every single person in the village at once!"Say!""Say!!"The black tiger's frenzied roa...