Hearing the method given by Sword Coin, Li Yi's face immediately darkened.
If they had known such important information earlier, they wouldn't have chosen to act at night; they would have waited until daylight to make their move. Moreover, Liu Yan actually knew immobilization techniques. Together with the night's invincible yin corpse that could also conceal its form, this was simply a deadly strike for everyone.
No wonder during the recent clash, everyone had a tough time.
If they hadn't known this information, continuing this way would probably doom everyone.
Realizing this, Li Yi didn't impulsively confront Liu Yan but quickly retreated to the rear and used his Guiding Skill to retrieve the Hanging Man Spear he had placed aside.