It seems while the attack of these people did not carried with Laws and Concept, Azief could see that there is a trace of the Worldly Energy around that palm strike
It is not like the sensing of energy using Divine Sense.
It is like the moment he saw the area around that palm distorts, he was sure that this is a manifestation of the worldly energy being used.
Of course if he could use his Divine Sense, he did not even have to guess.
The palm strike was done on the young man blind spot. The moment he turned, the palm strike hit on the young man chest.
BOOM!
Azief could hear the sound of bones breaking as the young man was thrown to the vines that have covered the entrance of these caves for four years.
Those vines are actually very fragile and while the gaps in quite small and hard to notice, the entrance of the cave is now revealed.
