Elemental core?

After reading this information Nicola accepted the formation of the core within his body. The process consisted of absorbing large amounts of spiritual mana around and part of your own blood and compressing them into a single point where is located the plexus solar chakra.

Gradually this energy solidifies and adds even more energy around, over time the quality of energy has been transformed into elementary mana and forming the nucleus within the body. As Nicola has extra limbs, he automatically has more meridians in his body, managing to gather this energy more quickly, even so the process took about a day to complete.

Ultimately Nicola completed the formation of his core.

[Core formation complete]

[Core variation detected, analyzing core....]

Nicola frowned at that notification. 'variation detected?' He quickly used his consciousness to analyze the core formed within his body. The small sphere was no bigger than an alchemy pill he used to create, but unlike what the system said earlier, it was not golden.

The formation of its nucleus gave birth to a different nucleus, more precisely a variation as the system evaluated.

The sphere resembled an atom. In the center the core itself could be seen, instead of the golden color it had the colors of a rainbow, shining with the change of colors within it, passing thru red, brown, blue, purple, green, black and white, almost like a disco ball. And around that nucleus there were three smaller black spheres, orbiting around the colored core.

[Analysis finished. As a result of the lineage of the host, the nucleus has been transformed, the central nucleus formed is called the elementary nucleus, created when the cultivator is very close to the elements itself, it strengthens the ability to use the elements even more, excluding the need to use spells for the use of techniques at the same level or below the level of the cultivator. The smaller cores orbiting the larger one are used to store energy different from the energy provided by the world, probably derived from the special lineage of the host, the system has no information about that.]

[Updating host status]

Name: Nicola Kanata | Level: 20

Race: Bestial Tiefling [Septum Demon + Yako Kitsune]

HP: 150/150 | MP: 180/180

Passive Skills: Middle bestial senses; Hepta elemental affinity; Middle imperial aura; [???].

Active Skills: Persuasion; Fox fire; Seven sins - Wrath, Envy, Gluttony, ???, ???, ???, ???; [???]; [???]

Class: Warlock [Next reinforcement - Lvl. 25]

Professions: Blacksmith, Silver Alchemist, Intermediate martial artist, Intermediate puppeteer, Elemental craftsman.