The Tianyuan Sword is a lower-tier Sky-Reaching Spiritual Treasure, at most capable of breaking through the barriers of lower realms, meaning that to reach adjacent realms to the Realm of the Spiritual Pivot, the Tianyuan Sword simply cannot do the job. A higher grade of treasure is needed, which is also one of the reasons why it is difficult for cultivators from the Realm of the Spiritual Pivot to descend to the lower realms.
"Spirit Controller!"
Han Feng suddenly realized, and he said, "I remember now, there indeed was a Spirit Controller in the great battle that day. This person had fifth-rank spirit beasts, spirit birds, and spirit insects. It was this person who killed Taoist Friend Mo."
Even as Mo Wuya self-detonated a Sky-Reaching Spiritual Treasure, he could not escape and was killed by Bian Xiao.
