By this time, Sivi was exhausted to the extreme, but the joy in his heart was also to the extreme.

He succeeded, a one-time success, the Flame Meditation Gate had been successfully completed, and there was a further harvest - the birth of the Flame True Spirit Phoenix.

The uniqueness of this phoenix is an irreproducible miracle, she fits the state of mind of Sivi at the moment of her quest to be reborn in the flames, she was scorched by the powerful and pure flames contained in the Red Flame Crystal, and she was born with the Land of Flames.

Sivi was still in the control of his subconscious when he deduced the Tidal Meditation Method, and he had not yet given birth to a pure water true spirit.

At this moment, the tide and the fire in the heart lake were distinct, and only a bright moon hanging in the sky was still there, and she illuminated two diametrically opposed areas.

This is the heart lake, where everyone's soul resides, so the heart lake is the edge of the unreal and the real.

Everyone can fantasize, fantasize that they are in control of an interstellar fleet, fantasize that they are groundbreaking, and fantasize that they are the great beauties of the country and the city, but these are just fleeting illusions and cannot leave any bubbles.

But in the heart lake, everything that is formed is truly preserved, they are like the junction of matter and spirit, and it is precisely because of the uniqueness of the heart lake that magicians can use the heart lake to control magic.

The phoenix in the heart lake is not a real phoenix, and Xiwei is far from having the strength to summon a phoenix.

However, it is recorded in the texts that legendary magicians have the ability to manifest the matter in the Heart Lake, and the best of them can even replace the real environment with the environment of the Heart Lake!

A smile tugged at the corner of Sivi's mouth, and he looked forward to the day when he could manifest the Heart Lake and summon this Flame True Spirit to reality!

When Xiwei woke up from his meditative state, he found that the incomparably pure flame energy in the two fist-sized red flame crystals in his hands had been exhausted and had become colorless and transparent, leaving only a faint layer of crimson at the bottom.

Arcane Crystals are truly the most precious magic gems!

If it weren't for the use of the pure and impurity-free flame energy in this Red Flame Crystal, the Flame Land in the Xiwei Heart Lake would never have been able to generate so smoothly, let alone give birth to a phoenix in one go!

With this phoenix, Sivi's fire magic will be greatly enhanced!

Sivi attempts to activate the first secondary fireball, which is a part of the fire-based magic.

Sivi had only memorized the spell model before, but when he cast the secondary flame orb, it was slow but not bad, and he completed all the steps step by step!

During the spell casting, Sivi dived into the Heart Lake and saw the spell model of the secondary flame ball rising in the Heart Lake, but quickly floated to the sky above the nascent Fire Land!

Here, the energy of the fire elemental is very active, and they all pour into the spell model to complete this spell!

However, at the moment when the spell was about to take shape, the phoenix flew over, and she curiously circled around the burning spell model three times, and then spread her wings and sprayed a mouthful of phoenix fire on it!

Bang!

The already formed spell model seemed to be completely ignited, and a blazing ball of flame floated above Sivi's palm!

It probably shouldn't be called a secondary fireball anymore! its energy is powerful and hot, far more powerful than Charlotte's secondary fireball!

"The power increase of the secondary flame ball is about 78-83%, and the accurate data needs more verification!" Zero told the data needed for the West Vita in time.

"Very good!" Sivi was very happy, this exploration of the Land of Fire had undoubtedly confirmed an important idea of his, his heart lake had been further expanded, and his magic power limit had climbed to an astonishing 1200 points at this moment!

A three-ring magician who uses the standard meditation method only has a maximum of 1,000 mana!

However, at present, Xiwei's heart lake can be said to be incompatible with fire and water, and Xiwei can only use the energy of the Tidal Ocean or the Flame Land alone, and cannot use it at the same time.

What's more, Xiwei felt a kind of overflow and exhaustion at the soul level, he was now like a big fat man who had eaten up, and it was impossible to open up a space belonging to the earth and wind in the heart lake in a short period of time.

But that was enough, and Sivi went into a meditative state again, this time in a routine meditation.

Whether it's the Tidal Ocean or the Land of Fire, the magic in it is growing rapidly, slowly filling this somewhat empty space.

The phoenix frolicked in the sea of fire, and she felt the growth of her magic in the land of fire, which made her very comfortable.

When the day dawned, the whole tower was lively, and Sivi taught the second lesson on time, mathematics.

In fact, this course had never been taught in the Tower, and most of the apprentices were limited to addition and subtraction within ten.

This is undoubtedly very embarrassing, these magic apprentices are like a group of people who practice special functions, but they are very different from the arcanists in Sivi's heart.

To this end, Zero has already prepared a textbook - "Basic Mathematics".

Although basic mathematics has the word basic, it already includes all the knowledge learned by a high school graduate in Earth Age.

This "Basic Mathematics" is divided into three volumes, corresponding to the elementary, junior and senior high schools of the Earth Age.

Sivi had ordered the servants to search for plants and trees suitable for making white paper, and zero could process white paper and charcoal, and of course could easily complete the printing work.

It was a completely new experience for all the apprentices, big and small, to begin learning a lesson that had never been taught before in the Tower.

At this time, in addition to the always intelligent Yang, Meryl and others, the new apprentices who have recently entered the tower are the most eye-catching.

They come from a chamber of commerce, and these children have been exposed to it since childhood, and addition and subtraction within a hundred cannot be difficult for them.

Some of the apprentices didn't think that mathematics had anything to do with magic, and they didn't listen seriously, but most of them were still hungry for everything Sivi taught.

For these people, Sivi did not criticize, although he was fraternal, he was not a virgin, he gave everyone a fair chance, if he couldn't catch it, then there was no way.

The tower is like the rising sun, and if anyone falls behind in the initial stage, they will not be able to keep up in the future.

At least Xiwei plans to quickly train the other three members of the Order of the Phoenix to become mentors, and it is really embarrassing for the dignified principal to teach 11 minus 5 equals!

After class, Sivi stopped Charlotte.

"Charlotte, I want to have good news for you!" said Sivi with a smile to the red-haired girl in front of her in a fireproof cloak and a silver mask.