Lu Xuan shouted with a loud voice, the sound shaking the whole mountain.
"Hmph!"
There was a cold snort, and in a flash, a terrifying figure moved like a black whirlwind, hurtling towards Lu Xuan.
Swish!
The figure was moving way too quickly, as its speed transformed it into a fearsome cyclone. In an instant, it had crossed a huge distance, and a palm was rapidly approaching to strike Lu Xuan.
All of this was too fast, happening so fast that even a few of the National Guardian level masters present could not clearly see what was happening.
Lu Xuan was unfazed, reaching out a single finger to directly block the palm strike.
Bang!
There was a loud booming noise, and all the others saw was that at the point of the two parties' collision, there was an explosion like from an explosive. A terrifying energy had blown up, sending out a shockwave in all directions.