46 Completing the magic system (1/2)
Done with all of this, he was poped in Hogwarts by Bilby and made his way to his charms class. During the entire class, he could see that everyone was curious as of the reason why he wasn't here the entire day but, didn't bother. Strangely the carrot head and the grease ball were quiet, he event see them smirk for time to time. Even with that, he didn't give them any time, and directly go to his room, absorbing more books and keeping up with his missed class.
He had lost the numbers of books he was actually processing and how much he has digested, but his mind was going through an immense amount of knowledge in Wards and arithmancy. While now alone in his room, quills were blazing through his hand made grimoire, feeling it with the transcription, while another has started the magical one.
While they were doing his job, he was fully immersed in taking apart his own runic circle. By tracing the previous one engraved in his mind, he studies the second ring who contains only three runes. Taking a blank sheet of paper, he made appear three empty rings.
The center one was filled with a 'water' rune, designing the nature of the spell.
The second was filled with 'internal', 'magic', and 'link' runes.
The third and external ring was filled with 'full', 'ambient', 'element', 'ball'.
Those simple runes perfectly state the physical manifestation of the magic, but when he looks at he knows that something was missing.
'I have the nature of the spell, the source of the magic power, and the physical manifestation... But I don't have control of it! In this state, I will only be able to produce a ball of water but won't be able to do something else.'
As he thinks of it, his advanced knowledge of arithmancy and thus spell crafting kick in. First, he needs to control the size of the water ball and definite a standard ball. Thinking of it, he traces rune for 'magic', 'regeneration', 'output' and 'use', and will it to link with the second ring.
Continuing like this, he traces a couple of other runes to act like a locked missile, making him able to launch the ball. Before trying, he also traces another series of runes also linked to the second ring to cut of the magic of the ring at will or it would continue to form and launch water ball until his magic was exhausted. The moment the fifth ring was complete, the entire runic circle start to show change, as infinity symbol form, linking the second and four rings and the second and fifth rings.
As he pours magic in, the fifth ring collapse in the four, who collapses in the third, in the second and merge with the central ring, leaving only the 'water' rune and its ring, but if one were to look closely enough they would see the inscribed runes in the ring surrounding it. When the only way left, a water ball the size of a baseball one appear, aiming at the open window, the ball shout with a speed slightly superior of a spell.
The drain on his magic was barely felt and he would be able to shout a few dozen of them before he was out of magic. Cutting his magic, the already formed ball vanishes, and the circle fades away.
Seeing that he was able to form a fully functioning circle he rapidly updates the drawn one before starting to experiment on the other element. Fire, earth, wind, each of them manifest while he looks if something changes in the circle. When it's didn't he add them with the first draw one on another sheet, keeping a face for each. Under the circle, the five rings roles were explained. When he tried to use ice, the rune circle didn't activate, following his instinct, another Two runes appear in the second ring. He simply bases this on the Naruto Kekkai bloodline, mixing a 'wind' and 'water' runes. He feels that the consumption of magic raise as he was using two elements at one time but would still be able to use it easily.