The original Supreme Overlords at the peak of their power also had two levels, one being the Supreme Overlords who had touched upon the Immortal Dao Path, and the other being the truly powerful Supreme Overlords who possessed strength comparable to that of the True Immortal Realm. Aside from not stepping into the True Immortal Realm, their combat prowess was in no way inferior to that of an ordinary True Immortal.
However, according to the rules set by the Taoist Monarch, these Supreme Overlords with True Immortal Realm strength also were not qualified to participate; they were likewise excluded from this trial, after all, their strength had already surpassed the common Spirit Realm level, and they could no longer be treated as ordinary cultivators of the Spirit Realm.