Chapter 666: To Die In The Dark (4)

"Ah! Master, save us!" The two beasts couldn't help asking for help before they were devoured by the flames.

However, how could the leader of the men in black care about his beasts now! He had long been scared silly by Leng Ruoxue's instantaneous mystic technique…

"No… This is impossible. How can you instantly use a mystic technique?" The man in black's face was full of disbelief. In his memory, no one could instantly use a mystic technique at all because every time he used a mystic technique, he needed the support and nurturing of countless mystic powers. Just like what he did just now, if his mystic power was insufficient, he would be unable to release a mystic technique at all. The higher the level of a mystic technique, the more mystic power it naturally required. Therefore, even a Mystic Supremacy could not immediately cast it a second time after releasing a heaven-level mystic technique.