The light source array, established by the Priests Temple, exists to dispel the wraith's aura from the frontline camp and receive nature's spiritual energy, ensuring that the six main professionists at the frontline have abundant spiritual power to replenish themselves.
As for the Luminous Knights Order, which is most reliant on the light element, they are responsible for guarding the light source array, and they also enhance the array's effects. After all, each of them serves as a miniature light source, working in synergy with the array.
Even before they got close, Long Dangdang and the others could feel the light element in the air becoming increasingly intense; the massive golden column of light formed by the light source array seemed like a pillar supporting the sky. The pale golden halo made them all feel as though their whole bodies were being nourished, especially Ling Menglu, who had a faint golden hue forming around her body.