Song Yan took out the Qilin scale from his qiankun bag, then rummaged through a corner to find several pieces of yun iron.
yun iron is a common forging material for refining and repairing Spiritual Artifacts.
His current stock was all exchanged using the remaining merit points from the previous Changping mission, after exchanging for Qi Yang Pills.
He threw a piece of yun iron and a Qilin scale into the fire pool.
As soon as the yun iron entered the fire pool, it melted at a visible rate.
It transformed into a stream of hot metal liquid, flowing into the body of Lord Lin's sword.
At the same time, a trace of black Impurities separated from the tip of the sword.
The melting and forging speed of the Qilin scale was slower, but some results could still be seen.
Song Yan was both surprised and delighted.
The effect of this fire pool far exceeded his expectations; it could not only repair sword damage but also automatically melt and refine sword forging Materials.
