Movie special effects couldn't create such an exciting scene.
Early in the morning, Su Nanzhi had set up a double layer of defense around the place where the two brothers stayed, as long as she was alright, this Formation would continuously maintain its Spiritual Power.
The personal safety of the Xu brothers was not a concern.
This was the first real fight for Jiang Beiyu, using the abilities he had suddenly acquired along with the Formation and Spell he had learned from Su Nanzhi. He would freeze the little spirits one by one, then use the Levitation Technique to lift the frozen spirits and smash them down hard.
As the ice shattered, so did the spirits, broken into pieces that could not be put back together.
Jiang Beiyu was experiencing the lethality of his own power so directly for the first time, he was a bit taken aback, and also, unbelievably, proud.
If this continued, he reckoned he could even start competing with Su Nanzhi for jobs.