C1251 The power of the sword formation

That "Sage Yin Demon" was trapped by Jian Wuchen and his clone, using his master "High Priestess". According to the combination of the "Twelve Du Heaven Divine Fiend Great Formation" and the "Immortal Slaying Sword Formation", they had created a completely new grand formation, the "Twelve Du Heaven Punishing Immortal Sword Formation".

Therefore