Theoretically, a Sword Immortal of the third rank or higher can contend with a Divine Emperor, and a sixth-rank can battle a Divine Emperor. Since the Wine Sword Immortal is a powerhouse at the peak of the Divine Emperor Realm, he is at least a fifth-rank Sword Immortal.
A person like this can only be described in four words: terrifyingly powerful!
The cultivation system of a Sword Immortal has a unique characteristic, the most obvious being the ability to challenge those of higher levels.
Chapter 690