The Phoenix Heavenly Fire is only slightly inferior to the three True Fires. It is the flame of the Emperor Beast, possessing extreme temperature, causing ordinary Divine Realm experts, and even Mystic Realm experts, to be filled with dread.
This was still because her current cultivation had not yet reached the Mystic Realm. Once she reached the Mystic Realm, the power of the Phoenix Heavenly Fire would increase several-fold again, and by then, even Mystic Realm experts would fear this Phoenix Heavenly Fire.
"Phoenix Heavenly Fire?"
Chapter 498