Such a fight could provide him with extra pleasure—he would not fail in battle, nor had he ever contemplated the possibility of failure. To him, injury was inconsequential; it was merely an additional amusement.
He had a group of fanatic followers who would proactively seek out strong opponents for him. As a Demigod, Glys's memory was not flawed. He recalled one of his followers mentioning Zheng Yichen, a Dragon Slayer who hunted down a fallen fire dragon from the Dragon Tribe.
In fact, that fire dragon had also been one of his hunting targets, but the creature fled to the Land of Infernal Flames. That area was quite restraining for him, not to mention that there was a dormant fire element master slumbering there, whose power was comparable to some weaker True Gods.
Otherwise, his collection room would have boasted the head of that fallen fire dragon.