With the help of the alcohol, Jiang Beiran chatted with Lu Yangyu for a long time and gained a general understanding of Lu Yangyu's formation skills.
When it came to defensive formations, Jiang Beiran had learned a lot of useful knowledge, but when it came to other types of formations, his knowledge had dropped significantly.
This made Jiang Beiran realize that not only were there very few masters who mastered multiple Mystical Arts in the 16 Arts of Xuanmen, but even some masters who were only proficient in one Mystical Art would have a tendency to be biased.
Take formations as an example.
There were many types of monitoring formations, defensive formations, offensive formations, and environmental change formations.
Jiang Beiran had thought that he would be able to get through everything, but after a long conversation with Lu Yangyu, he realized that it wasn't the case.
