He tried activating the new skill and immediately felt the once-chaotic spiritual links in his mind become well-organized.
If controlling one hundred Skeletons previously cost him a full one hundred units of Spiritual Power, now it only required eighty. Moreover, with Node Management, he could implement better echelon-based control, which in turn increased the total number of Undead Corps he could command simultaneously!
"Not bad. You've grasped the basics in just half a day—faster than I expected." Annabella nodded in satisfaction and lowered her finger. "But remember, a teacher can open the door, but you must enter by yourself. Any further improvement of this skill will depend entirely on your own efforts to refine it through real combat."
