"Wait a minute!"
Grimm had a sudden epiphany; he realized that it was a Water-Crystal Turtle that had surfaced on top of the lake. The translucent Water-Crystal Turtle caught Grimm's interest and he rushed towards the lake and shouted, "Natural Elemental Soul!"
The Natural Elemental Soul was a soul that was nurtured by the natural environment. For sorcerers, it was known as one of the elemental spirits that had reproduced itself via an asexual reproduction system.
The soul would be one of the most important criteria to form Chimeras, and only the first generation of the soul would be useful; the offspring would often be regarded as a normal soul although both might look the same outwardly. The elemental strength of the Soul would depend on the environment that it was nurtured in, whereby some of its capabilities in certain areas would be strengthened accordingly. Hence, the strength would also be affected if the environment was being disrupted.