The Witcher: Son of the Planes.

Since Lina has decided to help Colin get promoted and is counting on his service for a hundred years, she certainly doesn't want to see Colin fail. So she considers it a free gift. She then asks Colin for the heart core of the fire element and tells him to take it later. She wants to make it into a potion that he can take. The heart core of this elemental creature is not like the magic core of a Warcraft, which can be swallowed directly. With Colin's physique, if he swallows the heart core directly, he will probably be burned to ashes.

After agreeing to teacher Lina's request and signing the contract, Colin was sold to Lina for 100 years. Such a big deal still needs to be discussed with his women.

At the residence outside the college, Helen, Nora and Connie were gathered together for the first time to discuss the matter. As for Edith, she still hadn't been contacted, but Colin was ready to wait a little longer. He would definitely go to the North to check out the situation after his promotion. After all, she was his woman, and nothing would happen if he couldn't contact her.

The girls had no objection to Colin's decision. After all, with a teacher who supported you so much, how could you just walk away? There was nothing to say about serving for a hundred years. Compared with the success rate of promotion, this was nothing.

After everyone reached a consensus, it was time for fun. Connie, who was participating in a group activity for the first time, was a little restrained. However, as the atmosphere improved, she became more active than anyone else. Curiosity can sometimes be a booster. In a word, it was very harmonious. However, with Colin's physique, he felt a little sore in the waist after everything was done.

He is less than 40 years old, but he can't beat these three female demons? It seems that he needs to find a way to improve his physical fitness after advancing.

Time is spent in daily practice and moderate entertainment.

One day two years later, Colin felt that his mental strength could no longer be suppressed and it felt like it was about to burst out at any time.

Colin knew that he had to prepare for the promotion, otherwise his brain might explode or he might become an idiot.

After hurriedly saying something to the girls, he rushed to the training room of the academy and rented a special quiet room.

Colin has practiced the Flame Furnace Meditation Method for many years and is very familiar with it. He can only rely on this meditation method to make a breakthrough today.

In the quiet room, Colin began to relax himself and constantly adjusted his state. Although his mental strength was overflowing, necessary preparations were still necessary.

After advancing to the next level, one would generally choose a spell as one's own natal spell. For the same spell, if it is a natal spell, then it would consume less energy to cast, be released faster, and have a stronger effect, so no one would not care.

Generally speaking, there are mainly two categories of choices, one is defense and the other is offense. There are other types as well, but they are relatively niche and there are not many choices.

In recent years, Colin has not only been honing his mental strength, but also thinking about the construction of this innate spell. The practical experience in previous years has given Colin a lot of inspiration. Colin prefers compound spells that are more suitable for him, but because there are also requirements for earth spells, Colin is a little unsure whether he can succeed.

As of today, I haven't made a decision yet, but I have no choice. Either I use a fire spell as my primary spell, or I use that compound spell.

For greater strength, let’s fight!

In the end, Colin chose the compound spell.

After making the decision, the journey to promotion begins.

"Earth Star, check my body data at any time and report in time. Let me check the latest data first." Colin said silently in his heart.

"Strength 17.7, Agility 16.7, Constitution 16.5, Mental Strength 19.5, Luck?"

Is this the latest data?

That's enough, let's get started.

Colin began to take advanced mental potion.

The small tube of reagent entered Colin's mouth before he could even taste it, then went down his throat, esophagus, and quickly flowed into his stomach. Before it stayed in the stomach for a few minutes, it was immediately absorbed into his blood.

Colin's body temperature began to rise. Having taken medicine before, Colin knew that this was normal. However, he did not expect that the advanced medicine would have such a strong effect. He felt really hot and uncomfortable.

"Alarm, alarm, the host's body temperature exceeds 39 degrees, and the mental strength increases by 0.1."

"Alarm, alarm, the host's body temperature exceeds 44 degrees, and the mental strength increases by 0.1."

"Alarm, alarm, the host's body temperature exceeds 49 degrees, and the mental strength increases by 0.1."

The Earth kept reporting the latest data. Colin was able to clearly receive the prompts at first, but later his consciousness became a little confused and he felt too hot to wake up.

Fortunately, he still practiced the meditation method steadily, holding on to the last bit of clarity in his mind.

Until Dixing reported that his mental power had reached the spiritual point of 19.99, he instinctively took out the fire element core solution refined by Teacher Lina. In a trance, he seemed to see himself holding a tube of magma in his hand?

Regardless, Colin swallowed it.

"Alarm, alarm, the host's body temperature exceeds 60 degrees, and the mental strength increases by 3."

"Alarm, alarm, the host's body temperature exceeds 65 degrees, and the mental strength increases by 3."

Colin could no longer hear the data reports from Earth, and he felt like he had jumped into a river of lava.

His whole body was bathed in magma, he felt the huge fire power and slight earth power in the magma, and saw a small flame being born from the magma around him, which kept growing stronger, and gradually gained intelligence, becoming a fire element, from low level, intermediate level to high level, and even quasi-level. Occasionally, with a volcanic eruption, with the addition of more powerful force, the small flame was promoted to a first level fire element, no, it should be called a raging fire element.

The Fire Elemental continued to release various fire spells he had newly mastered. He was happy as he slid in the magma. He came up to the land from the magma. He felt the message from his tribe members. The messages sent by the tribe members were all joyful messages, and they cheered for the birth of a powerful first-level creature in the tribe.

Not long after, another first-level creature was born in the tribe. Although it was smaller than himself, it was still very powerful. They traveled around, gathered the elite forces on the plane, and launched an attack on the wizard base, but unfortunately failed.

Later, he was defeated and killed by Lina, Jaina and Edward.

In fact, when the second Fire Elemental was born, Colin was already awake. This heart core solution could actually carry some of the Fire Elemental's memories. Colin could be said to have seen the entire life of the Fire Element.

Don't worry, buddy, I will use your heart core to become stronger, so you can go with peace of mind.

Colin has been promoted to the next level, but he has not yet been completely successful.

"Earth Star, tell me the latest data."

"Strength 18 points, Agility 17 points, Constitution 17 points, Mental Strength 26 points, Luck 5 points."

"Hmm? The specific value of the luck attribute is revealed? It's not easy. It turns out that I'm waiting here. The attribute won't be revealed until I reach level one."

But now is not the time to think about these things. The promotion is not yet complete, and the construction of the first-level innate spell has not yet begun.

Colin calmed down and began to sense the fire and earth elements around him, trying to build a new attack spell model by combining spells such as Fireball, Rock Ball and Grease.

……

It should be said that Colin's luck value is indeed not low. With Colin's theoretical level, he can actually combine several spells together. Colin gave the fused spell a new name - Lava Purgatory.

At this point, Colin has been promoted to a first-level wizard. The veil of truth has just begun to be lifted, and the path to truth that Colin is pursuing will gradually become apparent.