The iron sword lineage was established and developed with the birth of iron sword immortal. The elders of this lineage had either died long ago or died with the sword immortal. There were not many who were willing to stay behind and struggle on whilst at death's door, which meant that he would have a chance.
Otherwise, he would not be so anxious.
"If the celestial star sect wants the starry copper coin," Madam han said,"in addition, you can also exchange it with star-type sword techniques or other natural treasures. Of course, fifth-grade pills or cultivation artifacts are also available."