On a distant terrace, Ziwei crossed her arms as she surveyed the scene before her, a hint of interest on her face.
The "bone skeletons" she referred to were naturally those Frost Giant Dragons.
"It's just a pity that most Dark Spirits above the Control Level possess more than one power to combat the Yin-negative structure technique. Spirit Breath Sequences above the Third Stage are common. This method of revival might not apply to them..."
She shook her head, a look of deep regret on her face.
Zhang Xiaoman did not notice the captain's muttering to herself.
He had succeeded in reviving Acatus and received the latter's loyalty, thus achieving half of his mission.
The other half was naturally accepting Hillna's group of undead and leading them out of this Wailing Abyss to become his new assistants.
Judging from the current situation, this plan shouldn't pose much difficulty.
