Martial Arts was a technique meant to kill. Naturally, it utilised the simplest and most effective moves.
Those that commented on the glam of other's martial arts techniques were usually non-martial arts practitioners. As a martial arts expert himself, Purity could naturally see the explosiveness and efficiency behind Wang Yu's [Nine Dragon Cloud Soar] spear after a simple demonstration by him.
Furthermore, it looked way simpler to use…
In the Li family, they might not be the ones that were the best at fighting, but in the world of martial arts, there was definitely no one that had managed to surpass the realm of martial arts that the old ancestor that created this spear technique had achieved.
However, after looking at it just once, Wang Yu was able to improve such a complicated spear technique in such a short period of time. Clearly, Wang Yu's attainments in martial arts had surpassed the Li family's old ancestor by a large mile.