Yunxi knew very well that she had only been able to light the Alkaid Star on the Seven-Star Deadly Staff back then because she had forcibly broken through to the Golden Core stage, used the Nine Heavens Profound Lightning to destroy the Corpse Nurturing Ground in the mortal world, and had the Seven-Star Deadly Staff help her withstand the Punishing Thunder and absorb the Nine Heavens Profound Lightning. Coupled with the fact that she possessed a Lightning Spiritual Root, she had managed to light a single star.
Afterward, she had taken Yuling as her master and joined Lingxue Peak. Even now, she had only made the Kaiyang Star on the staff flicker; she had yet to fully light it with Ice Spiritual Power. It seemed her Ice Spiritual Power was still insufficient. Yet a single gemstone had lit the Yuhang Star. It appeared she had gained more from the trip to the Baohua Mountain secret realm than she had imagined.
Yunxi spun the Seven-Star Deadly Staff in her hand before returning it to her Dantian. Then she sat down to cultivate the Bright Moon Condensing Frost Art. She needed to light the Kaiyang Star as soon as possible.
Based on the three stars that had currently been lit, she had also uncovered some of the Seven-Star Deadly Staff's hidden properties and roughly understood why such a powerful treasure had ultimately been sold off as unwanted goods.
First, lighting the seven stars was a process of stacking buffs onto the Deadly Staff, and at the same time, a process through which its owner completely refined the Seven-Star Deadly Staff.
Second, lighting the seven stars required the purest attribute Spiritual Power. For example, all three of her Spiritual Roots were Heavenly spiritual roots, so the Spiritual Power she refined possessed the purest