C171 The Battle of the Peak(1)
The 'Tyrannical Devil Art' was just like its name. It was an incomparably tyrannical cultivation technique. It was extremely rare for a martial artist to cultivate such a cultivation technique in the Devil Sect.
Speaking of which, the 'Tyrannical Devil Technique' was similar to the 'Nine Death Mysterious Technique' of the Heavenly Essence Sword Sect