Chapter 434: Netherworld Ghost Gold**

“Netherworld Ghost Gold?” Noah Toby was momentarily surprised and asked, "What kind of rare metal is that?" "I'm not completely sure," Tuoba Ruthless replied. "But being six thousand years old, its power must be immense!" She had her own exotic water technique, but it was only five thousand years old. In a direct confrontation, it would certainly fall short. Noah gave a slight nod. The Tianyin Dark Metal he had used to self-destruct was only a thousand years old, whereas the Netherworld Ghost...