Seeing the change in the expression on Giovanni's face, Roy could probably guess a little bit of his thoughts, and he couldn't help but sneer in his heart.

But he didn't say anything, beckoned Juliel and Kassandra, and set off again while the night was still over.

Lying on the tall back of the fat tiger, Roy glanced at Giovanni mixed in the undead army below, for him, a vampire count, Roy couldn't believe it, the so-called cooperative relationship, at present, is only a verbal agreement, and even the demon contract, Roy didn't bother to sign with Giovanni.

Because he knows very well that Giovanni is also watching to see if Roy can help him achieve his wishes, since he can easily betray Arantir, he can also easily betray Roy, but this guy doesn't understand that the so-called cooperation can only be talked about in the case of equal strength, when your strength is weaker than that of the collaborator, and you still think that the other party can fulfill the promise, this is simply a pipe dream, Giovanni This guy in Roy's opinion, is purely a few hundred years of undead career that makes his brain stiff......

So, for such a guy, Roy only intends to squeeze out the value that he can be exploited.

After a few glances at Giovanni, Roy stopped paying attention and began to think about how to deal with Arantir.

He was sure that Alantir would make a comeback, this fanatical believer in Yasha would not be able to let go of any demon he saw, especially a demon like Roy, who had already shown a strong threat, and Alantir had already touched Roy's path after fighting Roy this time, and it would definitely become more difficult to deal with the next appearance.

As a hero who has made a great name in the world of Ashan, if you compare the strength of Alantir, Nami is definitely more than most of the upper demons, and there is only a little gap between the demigods, plus the powerful ghost dragon death incarnation, no wonder the death lords of the Kingdom of Halais regard him as a strong contender for the undead monarch.

Roy fought with Alantir this time, although he had the upper hand, but it can only be said that the advantage is not big, this is mainly because of Roy's power, the two elemental powers of frost and darkness do not have much restraint effect on the death power of the necromancer, and the same is true for the dark thunder, although it has the special effect of annihilating the soul, but because of the energy hedging relationship, when bombarding the ghost dragon, most of the power is used to offset the strong death power on the ghost dragon.

The theory of energy restraint is universal in any world, if Roy can use the power of the Holy Light, then even if he is just an ordinary high-ranking demon, it is estimated that he can beat Alantir and flee in embarrassment, but the problem is that Roy can't use the power of the Holy Light, and in the case of not being able to achieve energy restraint, the two sides with similar strength will naturally not be able to form a crushing effect, so it will be difficult to quickly eliminate the opponent.

In order to kill Arantir and take his soul, Roy must first find a way to kill the ghost dragon so that it can no longer shelter Arantir, and once the ghost dragon is killed, Roy has a way to get close to Arantir, a fragile mage.

So when he was marching, Roy rode on the back of a fat tiger and kept thinking about how he could improve his strength.

The first thing that came to Roy's mind was fire! Although it is not as obvious as the power of the Holy Light, the restraint of the flame power on the undead is still quite large, so Roy's initial thinking direction is to create the power of fire for himself.

Consuming souls, Roy can create some skill models that use fire through the system, but such skills are estimated to be simulated through magic, and their power is limited by Roy's attribute definition and magic output.

The best thing is to create a flame clone, and then fuse it with a combination technique, so that you can obtain a flame magic circuit, and directly convert this elemental power into your own origin power, which can be easily used in the future, but looking at the number of souls he holds, Roy is a little depressed, because the number of souls he holds now is simply not enough to create a second doppelganger of the same level.

After all, Roy now wants to create a clone that can be combined, and every time he makes it, the consumption will be doubled, and the further he goes, the greater the consumption...... Especially when I fought against Arantir's undead troops before, those damn undead couldn't get any soul harvest after being killed, which was equivalent to fighting for nothing.

Roy's second line of thought was specifically aimed at the ghost dragon.

In this world, the dragon can be the darling of the world, here there is not only the elemental dragon that is respected as the dragon god, but also other dragons are thriving in this world, although Roy met only a ghost dragon this time, but anyway, it is still a kind of dragon family, this is just Roy just came here, if he continues to stay, I don't know how many dragons will appear and fight against him, it can even be said that in this world, angels and titans are not necessarily more threatening than dragons.

And unlike other races, dragons are naturally resistant to magic, and Roy doesn't want to be in a bitter battle every time he encounters these dragons.

So he felt that it might be necessary to develop an ability specifically for these dragons, such as dragon slayer, dragon killer or the like, or...... Dragon-slaying magic!?

This thought was a little unstoppable, because he found that with the number of more than 30,000 souls he currently holds, it may be possible to create a dragon-destroying magic specifically for the dragon clan, because according to Roy's estimate, this dragon-destroying magic does not involve more power improvement, but only uses the existing magic power to cause deeper damage to the dragon clan, and such an ability, the soul consumption may not be too much.

As soon as he thought of it, Roy patted the fat tiger's neck to make it walk steadily, while he himself sat down and summoned the system interface and began to draw.

This time, what Roy made was still an animated model, after all, just using items to sustenance attributes, the effect of dragon slaying magic is not very easy to show, so Roy plans to make this ability into a state skill like Extreme Cold Fate.

And as a carrier, Roy chose his own tail this time.

Speaking of which, Roy hasn't used his tail to fight for a long time, and in the face of increasingly powerful opponents, the function of the tail is gradually not playing much role, and it just so happens that this time it can be used to transform it.

Dragon slaying magic, in Roy's memory, is a relatively special killing magic in the demon tail, the so-called killing system, refers to the rare magic produced to destroy specific things, in addition to dragon killing magic, there are also god-destroying magic and demon killing methods.

The latter two will not be discussed for the time being, dragon slaying magic refers to the transformation of one's own physique into the body of a dragon, used to kill the dragon magic, this kind of physique conversion, often causes a part of the body to appear dragon characteristics, such as the appearance of dragon scales and the like.

According to the situation when creating skills in the past, Roy estimates that if he creates this skill, the system may also read the memory in his mind to improve the skill, so if he wants to use this skill, Roy's body is estimated to have some dragon characteristics, in order to avoid the uncontrollable position of this feature at that time, Roy simply uses his tail as a carrier.

Through the sketch, he depicted the gradient on his tail, so that hard dragon scales gradually appeared on the tail to achieve the special effect of this skill...... Of course, only in the tail area.

Of course, such a special effect is relatively simple, so it didn't take long for Roy to complete it, and then he defined the attributes of the skill.

【Dragon Slaying Magic】:

This capability can be started and shut down autonomously.

When the ability is enabled, all attacks will deal more damage to the dragons, wurms.

When this ability is enabled, it is possible to devour the target dragon's magic to gain stamina and strength, as well as increase defense.

When using this ability, you will not get fainted from vehicles.

The last one,Roy deliberately added it after thinking about it for a long time.,I'm about to become the existence of a demon lord.,If you use this ability.,It's going to vomit.,What is that like?

Originally, the dragon slaying magic was also specially targeted, such as the fire dragon slaying magic used to kill the fire dragon, and the thunder dragon slaying magic was used to kill the thunder dragon, Roy could completely set the dragon scales on his tail to change in different colors to achieve a better targeting effect, but the problem is that there are too many types of dragons, in addition to the common black dragon, white dragon, red dragon, green dragon and blue dragon such as five-color dragons, there are also bronze dragons, red bronze dragons, gem dragons, fairy dragons, bone dragons, ghost dragons, dragon lich and the like, It was too much trouble to find a one-to-one correspondence, so Roy simply came up with a one-size-fits-all approach.

After setting it up, Roy chose to consume his soul to redeem it.

In the next second, Roy's soul stored in the system space began to be consumed rapidly......

One thousand, two thousand, ten thousand, twenty thousand, and finally when twenty-two thousand souls were consumed, it suddenly stopped!

The magic of slaying the dragon is a success!