Damon immediately added whatever stat points he was saving into his agility. Not that it was going to help. The guy was a monster.
As a level 100 holy knight, he was already completely awakened, probably had a fully developed pseudo mana core, and to top it off, should have undergone two rounds of evolution. One at level 25 and the other at level 75.
Just like how Damon's first race evolution had given him a big bump in stats, human beings also had their own race evolutions. Most of the races had a similar evolutionary tree, which basically prevented any one class from being super-powered.
With two rounds of evolution and an A rank class, this guy's stats were no joke. He was after all a whole 70 levels above Damon. It was almost impossible for Damon to defeat him. Maybe if he had more time.
However, Damon was not too worried. He was never planning to defeat him. That would be a fool's errand. He simply kited the monster's attack and made sure there was plenty of friendly fire!