The foul ice demon only continued its steady advancement on Issac, forcing the knight to give up his ground.
His sword was completely useless against this demon and although the demon seemed to be shuffling slowly now, Isaac knew that as soon as he tried to run, it would reveal its true speed.
The ice demon was getting closer and in a mixture of desperation and adrenaline fueled creativity Issac got an idea.
Just as he was being backed up against a wall by the demon, it's erect dick already leaking a foul corrupted semen, Issac held out his hand and channeling his divine magic, a powerful blinding light burst into existence in front of him, making sure to cover his eyes beforehand.
The corrupted demon shrieked in pain, attempting to cover his ugly face with his arms as the magic light perfectly mimicked the harming effects of sunlight to Corrupted beings.
The light only lasted for several seconds but it gave Issac enough time to move around the stunned demon and grab one of the violet burning torches on the wall.
With his strength he threw the magic torch onto the demon, it's potent energy nearly covering the now burning demon in an instant.
The demon shrieked in pain as it tried to put the magic fire out to no avail.
Issac watched in grim satisfaction as he saw the demon's burning form. He knew that the fire was enhanced by the dark magic surrounding this foul place and therefore would be able to kill in an instant, especially to ice demons, regardless if they were Corrupted or not.
As the demon slowly began to die down, the last strokes of life in it's body, Issac readied his things and began to walk deeper into the dungeon, with the last remanents of the gnats that followed him here now long gone.
He could still hear the demon's remaining screams as he entered through a door going into the next room.