A hard battle
The duo of Shangguan Bing Xue and Bai Zemin covered several kilometers across the forest in search of the areas where the treasures formed from the remaining Soul Power of the mutated Second Order spider could have been sent flying after the blood trident, a physical representation of the Third Order Crimson Blood Judgment magic skill, mercilessly slammed into the beast's body and caused an explosion of colossal magnitude.
The two did not limit themselves to searching only in the central area of the forest as the range of the explosion had reached tens of kilometers and the shockwave had easily spread out beyond, therefore, the treasures could easily have fallen in the outer areas of the forest.