Although the "Necromantic Servant" is only a zero-level spell, it is not an easy task for ordinary wizard apprentices to master this spell, and it requires a lot of resources and energy.

In order to cultivate this resentful spirit, Alva spent more than twenty years, poured almost all his efforts into it, and even finally went bankrupt.

And Sean had also seen the wraith that made him temporarily unconscious, and one of the two black bottles he seized was used to seal the wraith.

As for the spell "Dark Raven", Sean had never seen it, but he could guess it.

In the mountains with extremely complex terrain, Alva was able to track him all the way, and it was this spell that should be used, and the black liquid in the other black bottle was the casting material for this spell.

The final "Shadow Hand" is an invisible palm that uses the mana in its body to condense into an invisible palm that can attack enemies several meters away.

The Shadow Hand and the Raven spells, he could learn them right now.

But necromantic servants are difficult to do, and it is very difficult to raise a necromantic creature.

To use the secret method of necromancy, transform mortals into necromantic creatures, and then conduct very complex spell experiments, this process is not only long, but also consumes a lot of wizard resources.

Even if it succeeds in the end, the necromantic creatures at this stage will have no attack power in a short period of time, and at most they will scare mortals.

Now he only has these three spells in his hand, so Sean simply engraved the model of the spell rune array of the necromantic servant in the spiritual space, and as for the necromantic creatures, let's slowly figure out a way in the future.

The template structure of the zero-level spell rune array is not complicated, and the template structure of the zero-level spell rune array is not complicated, but before the wizard learns the spell, he must first master all kinds of witchcraft knowledge related to the spell, which is the premise of all spells, or the construction of the spell rune array template cannot be carried out at all.

It is necessary to deeply analyze the structure of the spell rune array, and also to thoroughly understand the principle of spell casting, which is more difficult.

After all, Sean lacks the basic knowledge of wizards, and it is good to analyze the structure of the spell rune array, but it is a little difficult for him to thoroughly understand the casting principle of zero-level spells.

It can't be helped, this is the sorrow of the wild wizard.

Fortunately, these are only three entry-level zero-level spells, whether it is the structure of the spell rune array template or the principle of spell casting, it is very simple, plus Sean has more than ten years of learning the foundation of mathematics, physics and chemistry in his previous life.

He took out the strength to prepare for the college entrance examination that year, stayed up a few all-nighters, and finally stumbled through this hurdle.

In fact, Sean knew very well in his heart that because of the serious lack of wizarding knowledge, he didn't really understand the casting principles of these spells.

It's just that the rune array template of the zero-level spell is relatively simple, even if you don't have a thorough understanding, you can still cast it, but the power of the spell and the casting speed will be greatly reduced, anyway, it's better than nothing.

It is said that first-level spells require a lot of wizarding knowledge to be learned, or you can't really understand the principles of spell casting, let alone cast spells.

Thinking of this, Sean also became more looking forward to this trip to Cato City.

Although the analysis of the spell rune array template was not thorough enough, and the spell casting principle was not really understood, the process of Sean building the spell rune array template was very smooth.

It only took one day for the three spell rune array templates to be built in Sean's mental space.

Sean deliberately found a no-one opponent near Greystone Town, and tried to cast two spells, "Dark Raven" and "Shadow Hand".

Both spells succeeded, but were slow to cast and mediocre in power.

The raven is okay, it's nothing to be slow down as a secondary spell, and it will definitely be used often in the future, and when the spell duration can reach four spells, it is not only cost-effective but also practical.

The power of the Hand of Shadow is a bit unsatisfactory, and it is not a matter of thinking about dealing with official wizards anyway, but it is absolutely fine to use it to attack wizard apprentices and mortals.

In fact, the strength of the wizard apprentice can only be regarded as truly powerful when he reaches the third level, and the fighting method of the first and second level wizard apprentices is mainly based on cold weapons and bows and crossbows, supplemented by spells.

There is no way, the spiritual power and mana of the first- and second-level wizard apprentices are hard injuries.

A first-level wizard apprentice can barely cast two or three zero-level spells at most, and a person like Sean, who has just become a first-level apprentice, has no ability to cast spells at all.

But Sean is the only exception, I don't know why, his mana is very sufficient, and he casts seven or eight shadow hands in a row, and the mana in his body still has a slight surplus.

Of course, these Sean don't know, he, a wizard Xiaobai, still thinks that everyone else is the same as him.

Sean was very happy with these two spells.

The Raven can help him find people and explore the terrain, and the Hand of the Shadow can deal with wizard apprentices and mortals, which is already very awesome for Sean, a wizard novice.

Thinking of this, Sean took out the black bottle that sealed the resentful spirits again, and stroked the dense weird runes on it.

That wraith left an extremely deep impression on him last time, so the spell he wanted to master the most now was actually the Necromantic Servant.

It's a pity that he doesn't have the ability to master this spell at all now, and it seems that he can only find a way to do it later.

Thinking about it, he subconsciously chanted a spell in his mouth, the spell was very strange and obscure, and it was also very awkward, and Sean was familiar with it for a long time before he got used to it.

After reciting the incantation, Sean smiled bitterly and wanted to put the bottle in his skin.

At this moment, the black tattoo on his chest suddenly became hot.

"Whoosh".

A gray transparent spirit sprang out of the black tattoo, scaring Sean into a tremend.

"Shhh...... Hiss ......"

The wraith hissed and flew around Sean continuously, and his cold sweat came down as he looked at the vicious wraith with a vicious face.

The last time this guy howled, he lost his mind instantly, and he still has palpitations when he thinks about it now.

But for some reason, he felt as if there was a spiritual connection between himself and the wraith, and he could clearly feel the wraith's thoughts.

And now this resentful spirit has no malice towards Sean, but is very excited to fly around Sean quickly, and he is still like a dog-legged flattery.

It's just that this resentful spirit is too hideous and terrifying, and Sean dislikes this thing.

What the hell is this tattoo, how did the resentful spirit escape from the tattoo, is it ......

Sean didn't dare to think about it anymore, it seems that the last time he woke up from a trance in a daze, it should be because of this tattoo.

This talisman is so weird that it not only saved itself, but also helped it subdue this vicious evil spirit.

A different person may be pleasantly surprised, and there may be something to look forward to. But Sean, who has experienced the end times, has no such mind at all.

It's scary to have such a thing in your body.

In this world, there is no such thing as pie in the sky......

Sean stood in a daze for a long time before he came to his senses.

He sighed, anyway, it's already like this, he can't change anything, so be it......

Sean tried to raise the small black bottle in his hand and said to the wraith, "Go in......"

"Hiss......"

The wraith hissed excitedly, didn't even look at the black vial, and with a "whoosh", it burrowed back into the tattoo on Sean's chest.

Sean glanced at the black bottle in his hand, although he had expected this result, it still made him cry and laugh.

He couldn't have imagined that the spell of necromantic servant could be practiced in such a daze.

Not only did he get a resentful spirit that had been cultivated for many years, but he also found that he didn't need to spend a little mana to cast this spell.

But he really didn't know if the current situation was a good thing or a bad thing for him.

It doesn't matter, he's already dead once anyway, so what do you care.

The strength of this wraith is very strong, and Alva's spell notes also specifically record his cultivation of this wraith.

In order to cultivate this resentful spirit, he became depressed, but fortunately, he survived in the end and finally cultivated this resentful spirit.

Over the years, this resentful spirit has devoured the souls of many mortals, and now its strength is very strong, even if it encounters a third-level wizard apprentice, it can deal with it.