The Frigid Deep Scaled Worm actually destroyed part of its body and then connected the two separate parts together. This kind of tenacity is not seen normally in any other monster. The boss monster of this dungeon must be something that has immense regeneration to be able to pass it onto the monsters on the lower floors. After all, dungeon bosses and dungeon monsters cannot be completely unrelated.
"Should I use the skill I also used earlier? I can have it melted down and even turn it to ash with my sword." Apolaki stated.
"No. It is not viable to use flames on it. The only reason Kanlaon's dragon breath is that effective is due to it having dragon blood." Adrian stated as Kanlaon told him that the Frigid Deep Scaled Worm actually has dragon blood in its body but it is not enough for it to qualify as a low tier dragon.
