This evil spirit had an ability called Boundary Stripping, which could reverse-destroy barriers or create an energy linkage between itself and the barrier.
It utilized the original barrier's power to peek into and sense the energy within the barrier.
During the negotiations between Fang Mu and Jin Xuan, the Glorious Ones explicitly stated that among the evil spirits they provided, there were exceptionally high-quality entities.
This evil spirit was clearly one of them!
Although evil spirits capable of breaking through barrier shields had significant limitations compared to those that created barriers,
they could play a crucial role at key moments.
Setting up a barrier was for the purpose of cutting off external perception.
Once Fang Mu mastered the ability to peek inside barriers, he could even turn the enemy's barrier against them when facing enemy barrier abilities!
The current strength of this evil spirit was only at the peak of the Handsome Rank.