The temperature in the whole area dropped down below zero and everything around Lan Xue got frozen.
The Sanctuary Master watched as his ethereal vortex of purple particles, stopped spinning as it got affected by that frozen energy. However, his confident expression didn't change, since he was already prepared for something like that. His aura suddenly skyrocketed, shining in a deep purple color, as he infused more Mana into his ability.
Crack! Crack!
The layers of ice covering the ethereal vortex started breaking and the purple particles begun to vibrate with intensity. The Sanctuary Master smiled as he saw his vortex moving once again; however, his expression froze right after, when all the energy he had infused in that skill, couldn't completely shake the thick layers of ice off.