Cao Xing glanced at the time.
It was three in the afternoon. The teleportation array had a six-hour cooldown.
If he hurried to Everfrost Main City now, he could return again that evening.
"However, before that, I still have something to do."
"I need to absorb that Commander-tier Soul and help Holy Light Priest Isabelle break through to Commander Tier."
"And that Hero's Heart should be given to Mu Xue so she can advance to Tier 8."
"That way, the values of Mu Xue's various support skills can be enhanced once more."
With that in mind, Cao Xing entered the Mage Tower.
He familiarly pushed open a meditation room. This was also the meditation room Isabelle often used.
At that moment, the Holy Light Priest was still meditating.
Upon seeing Cao Xing, Isabelle abruptly opened her amber-like eyes, and a flash of Lightforce flickered past.
Then she rose to her feet and respectfully said, "Respected Lord."
Cao Xing nodded slightly, took out a bright soul from his backpack, and said,
"Take this, Isabelle."
The Holy Light Priest instinctively reached out to accept it. After sensing the aura contained within the soul, a delighted smile immediately appeared on her face.
"Thank you..."
Cao Xing smiled. "Use it. Let's see if you can successfully break through to Commander Tier."
Although Isabelle had a Dark Witch Form that made her a Commander-tier creature,
she rarely used that form.
Moreover, compared to that form, her role as a support-capable Holy Light Priest wielding the Light Scripture was actually more helpful to Cao Xing.
If Isabelle's light form could also evolve to Commander Tier, both her support abilities and combat power would rise significantly!
At the same time, Isabelle held the soul in her palms. A gentle Lightforce spilled out, enveloping and wrapping around it.