C81 Solving Worries(2)

This Refining Arts Crystal Furnace was designed to be used to refine ores. It had a high Rank Four Profound Artifact, and with Ye Fei's help, it could be used to refine Secret Silver Stones. Its speed was extremely fast.

Numerous bumps and hollows of Secret Silver were thrown into the Secret Silver. Immediately, they turned into silver square bricks that were several inches long. In a moment