Bai Xiaochun's expression flickered slightly. If it were a competition of spirit enhancement, then as long as he had enough flame, he could be completely confident. However, Sima Tao and Sun Yifan were obviously aware that he had defeated Chen Xiong in just such a competition, and that he could perform fifteenfold spirit enhancements. Besides, when it came to spirit enhancement, because of how success rates worked, no one could ever be absolutely confident in winning.
That was why they didn't mention spirit enhancement. And when all was said and done, necromancers also had to be proficient in the other skills of flame conjuring and soul medicine concocting. And because flame conjuring was how one went about concocting soul medicine, the foundation of everything came down to flame conjuring.
