Augustus!

Augustus had a towering spell body. His descend was surrounded by rows of flames. These flames were even more formidable than a Fire-type ultimate Maxim. 

This was the power of the natural order! 

Merlin was not too well-versed about the differences between the ultimate existences but he knew that there must be some differences. Otherwise, Augustus would not be classified as the number one contender among the three great Arcane Wizards. 

Currently, watching Augustus appearing in a column of blazing flames, Merlin also noticed the subtle difference between him and Arcane Wizard Setoh and the Rock Tribe Progenitors. It seemed that Augustus had grasped the power of the natural order adeptly, and was able to integrate his body into the natural order. 

These flames belonged to Augustus' ultimate Maxim but they had exceeded the power of an ultimate Maxim and contained traces of the natural order aura.