Cloud Sea Dragon!
Ji Xinghuo's heart instantly understood.
No wonder Cang Ya was so cautious, not seeking help from the Canglong Family, but instead running to the Sea Abyss Hunter Guild to recruit teammates.
The Cloud Sea Dragon was an extremely unique dragon species, sometimes also called the "Sea-covering Dragon." It was the top dragon vein among all Water Element Dragon Species; in terms of potential and strength, it was only a step below the Divine Species Dragon, still of the Sky Dragon Species, but its rarity was no less than that of the Divine Dragon.
The reason was that the Cloud Sea Dragon could not be bred.
It could only come from mutation of other dragons. Canglong, eel dragons, carmine carp dragons, water spirit dragons, and many other types had a very low chance of mutating into a Cloud Sea Dragon during their evolution!
In the Bibo Dragon Domain, the attractiveness of a Cloud Sea Dragon to a Dragon Lord was even higher than that of the Divine Dragon Species.
