Having cultivated the Wind Chasing Saber Technique to Perfection and mastered the Wind Chasing Saber Stance, Chen Cheng no longer needed to painstakingly practice new Saber Techniques move by move. He could now advance his Cultivation Progress simply through mental visualization.
This made sense. All Saber Techniques evolved from fundamental moves and shared many commonalities.
It was a case of "master one, master all." By drawing parallels, after bringing his Wind Chasing Saber Technique to the Perfect Level, Chen Cheng could achieve at least Great Success Level mastery in any new Saber Technique just by studying it carefully.
Moreover, having mastered the Wind Chasing Saber Stance, his study of new Saber Techniques allowed him to display power far beyond the Great Success Level.
