Tang Wulin usually produced fourth-grade Thousand Refined items. When the occasional luck was with him, he would create third-grade metal, while when it was against him, he would forge fifth-grade items.
Although making fifth-grade products were enough to complete the tasks, items of the third-grade and higher would receive additional payment. Tang Wulin was pleased to discover that after forging a third and a fourth-grade metal in the beginning, the rest were all second-grade. That was a lot of extra money!
The fact that the quality of his products had improved signified that he had bettered his understanding of metal.Teacher Mu told me before that when I can forge first-grade metals with a thirty percent success rate, I’ll be ready to try Spirit Refining.