Although the Kirin bloodline within me is unclear in attribute, it even possesses hidden destructive power. Yet, being able to use dark attribute skills indicates that the spirit beast I've contracted with is at least dual-attributed, doesn't it? And the Proud Celestial Profound Scripture happens to be a third-tier Cultivation Technique, my understanding of it is growing rapidly. My control of energy even surpasses many Beast Cultivators who have practiced for decades. Under such conditions, failing would be a shame to heaven's gift. But the most crucial point is, Su Chen doesn't have a tome for dark attribute skills.
That shadow skill used earlier is not worth mentioning, it completely lacks attack or defense capabilities. So, where can I find useful skill tomes?
