At the location of the skeleton of the giant snake in the Hades Palace, Liu Zhi looked at the puppy that was driven by the skeleton soldiers, opened his hand easily, and the eyeball in his hand quickly dissipated and merged into the Hades Palace.

This is exactly the eyeball that Weld threw at him before, and after integrating into his Hades Palace, Liu Zhi felt that there were some more lines like pipes on the ground of his Hades, and at the same time, he could feel that the power of the mechanical creations in his Hades Palace would have some corresponding improvements.

This situation made Ryuji a little speechless, mechanical creation was not what he wanted, but thinking about the situation of the dead one, it would be nice to have such a benefit.

At this time, Liu Zhi's attention was still on those puppies, and it was only at this time that Liu Zhi realized how lucky he was to complete his first tree binding spirit.

In addition to the original aquatic plants, there is also a fishman training method that is super compatible with the aquatic plants, and only after several adjustments has been completed, the transformation of the aquatic plants has been completed, and the production of tree binding spirits has begun.

And this time he was holding so many puppies, but he didn't have a suitable tree species, and there was no way for the tree species to absorb enough underworld breath to make the first mutation in a short period of time, and at the same time, there was no way to establish enough contact with the puppies.

You must know that most of the plants are targeted, and if you don't try them one by one, Yanagi is not sure which one is the most suitable for canine tree binding spirits.

And because he transported those puppies into the underworld in advance, those puppies who had just been born for a short time had already been affected by the breath of the underworld, and their bodies began to become weak, and within a few days these puppies would begin to die, which is a unique law of the underworld, and it cannot be changed by Liu Zhi's will.

So Ryuji had to prepare another method to make the Tree Binding Spirit.

At the beginning, there were two different methods in the book "Tree Binding Spirit", one was naturally a slow and steady dipping method, which was the case of aquatic plants in Liuzhi's water-scarce lake.

The other is the forced sacrifice method that Liu Zhi wants to use now, this method requires several conditions, one is a powerful spiritual land, if there is a strong creature dead or buried spiritual land, so that the soul and flesh that are sacrificed will be effectively absorbed.

The other is the need for perennial woody plants, if you choose a single-year herbaceous plant is not impossible, but after the transformation, whether there will be the same power left in the second year depends on luck.

Then there is a large number of life creatures of the same kind, and after killing these things, they are all buried in one place, just like making a mass grave, but this mass grave is targeted and has special requirements.

If I had to say anything, the urn under the dryad in a certain story was almost like this.

Ryuji had already begun to think in this direction at this time, there were enough puppies here, and there were many serpent bones that had undergone many spiritualist treatments, so as long as there was a suitable large tree, the whole process of sacrifice could be established.

At this time, Liu Zhi did not have too many choices, because the trees after the sacrifice would have a high degree of compatibility with the same kind of tree binding spirits, and there was no need to go through special adjustments.

Therefore, there is no such thing as choosing a suitable tree for dogs.

Yanagi directly moved a large tree that grew well nearby, and was usually used as a building material.

When it moved to the edge of the giant serpent's bone, the divine nature of the breath of the underworld, the giant serpent's bone, and the harvest of the feathered serpent immediately caused the big tree to forcibly twist.

When it was moved, the tree, which was less than 10 meters tall, swelled up as quickly as corn had been thrown into a rice machine.

It is now fifteen meters tall, but the area of the canopy has expanded to more than 100 square meters, and at the same time, the branches of the tree that should not have grown aerial roots have begun to droop, and some of them have even taken root in the ground, supporting the entire canopy.

The most powerful thing is that the surface of the tree is no longer bark, but is covered with tiny snake scales, and the leaves have turned a faint yellow, as if countless snake eyes are staring at you.

Ryuji began to arrange the corresponding circle around the tree and the bones of the giant snake, and this time the circle was carved into the ground.

But as Ryuji's circle began to be arranged, something appeared on the trunk and leaves, and strange lines appeared on the trunk, and the leaves seemed to have countless giant snakes crawling over.

Between the leaves, some clear liquid dripped down, and it was the venom of the serpent.

After setting up the circle, Ryuji put all the puppies in and let them run under the tree, and at the same time used the method of tree binding spirits to connect their souls to the tree in advance.

Those puppies had only been in for a short time, and although they had been affected by the aura of the underworld, they were still full of vitality.

Ryuji watched as the venom from the tree dripped on the puppies, and watched as the life force of the puppies began to affect the big tree that had become quite weird.

This kind of transformational sacrifice takes about three days, and Yanagi arranges for some skeleton soldiers to come and watch and prevent the puppies from running around.

He didn't want Liu Zhi to arrange those skeleton soldiers here, but he found that the skeleton soldiers who were arranged were actually affected by some forces in advance, and they seemed to have become a new class.

[Skeleton Dog Trainer: A professional dog trainer has a strong ability to control various canine creatures, which can effectively improve the combat effectiveness of these canine creatures. 】

This explanation is relatively simple, but Liu Zhi noticed that this kind of skeleton dog trainer should be a one-to-five relationship with dogs, and the combat power of these skeleton dog trainers in hand-to-hand combat may be equivalent to the level of skeleton shooter melee combat, but they can have contact with five canine troops at the same time, train these canine troops from an early age, and command the canine troops when necessary, so as to improve the combat effectiveness of the canine troops.

This situation was something that Liu Zhi didn't expect at first, he didn't expect that his rotten skin man-eating wolf had not been trained yet, and the dog trainer was in place first.

However, with the presence of a skeleton dog trainer, these puppies are much easier to manage, and with the help of the dog trainer, after three days, nearly sixty of the nine hundred puppies survived.

In the past three days, these sixty dogs have established a certain connection with this big tree, with this magic array, and even with the bones of this giant snake, the color of their skin has changed, the hair on their bodies has become something similar to scales, the teeth in their mouths have an extra pair of snake teeth, and most importantly, their tails have directly turned into snake tails.

Looking at such a dog, Liu Zhi said excitedly: "Very good, breeding, training, this will be our new powerful class in the future." ”