Catoptric Deflection used by Tianya Haoyue was a top-grade martial technique that the World Margin Sect retrieved from the Sinkhole mystic realm. Regardless of the cultivation technique that attacked Tianya Haoyue, it would be replicated and reflected.
With this martial technique, Tianya Haoyue was considered invincible against his peers.
However, Catoptric Deflection had failed to replicate Yi Yun's sword technique!
What could be the reason?
If it wasn't for his enchanted armor, Tianya Haoyue would have already been defeated! This was not a life and death battle after all. If he was injured, losing by one move was also considered to be a defeat.
"What the heck did you just do?" Tianya Haoyue coldly questioned Yi Yun. He refused to believe that Catoptric Deflection was ineffective against Yi Yun. This was something that he had never encountered before!
