Even the Li clan didn't have an emperor-level skill. They had been the leader of the army for generations, but they only had a king-level skill.
Emperor-level abilities or techniques, they were priceless and unimaginably valuable. The effect of an emperor-level divine ability was not necessarily less than the effect of Li Qianyuan on the Li clan.
For Li Weiyuan, if he had an emperor ability, the benefits would be unimaginable. He could overcome the current bottleneck he was facing. He was already at the peak of the Creation Stage, but he had been unable to overcome it. He believed that as long as he could obtain this emperor-level ability, he would be able to comprehend the Great Dao contained within and break through to a higher stage.
Once he truly broke through, he would become one of the few big shots in the Li clan and completely break away from the younger generation. He would then be considered a powerful expert in the world today.