The old dragon

So the Yanxu Dragon was directly sent by Su Huan to sit in the Yanrift Valley.

With the departure of the Yanxu Dragon, these days, the Yanxu Dragon, which itself came from the Rock Rift Valley, has naturally become the new leader of the Rock Rift Valley.

Even the three rock spiny dragons are the only ones looking forward to it.

Now the Yanxu dragon is more effective in talking in the rock rift valley than the three rockthorn dragons.

Feel Su Huan's arrival.

Yan Xulong, who was already one step closer to the hill, opened his sleepy eyes, watching Su Huan who had landed on the wind and thunder dragon snake.

"Ho Ho!" Yan Xu Long roared twice, as a greeting to Su Huan.

Su Huan waved his hand, motioning for the Yanxu dragon to rest, and then left with Fenglei dragon snake.

Usually, Su Huan is mostly supervising the training of the Yanxu dragon. According to Su Huan's thinking, even if he has entered a mature stage, he can't slack off the pace of training.

The reason why today is such a special case is entirely because the Yanxu dragon was exhausted yesterday.

According to Su Huan's original idea of ​​transforming the environment of the Rock Rift Valley.

It is to use the special magnetic field released by the broken steel magnet to endow the crystal rock armor steel characteristics of Rockthorn Chenglong, and finally achieve the purpose of strengthening the defense of the Rockthorn Chenglong family.

Then, the coverage of this special magnetic field is greatly expanded through the electromagnetic trumpet flower, so as to cover the entire habitat of the rock spiny dragon family.

Let all the clansmen of the Rockthorn Riding Dragon Clan benefit from this.

In addition to the need to introduce a large number of fragmented steel magnets and electromagnetic trumpet flowers in this plan.

It is also necessary to provide an environment suitable for the habitat and life of both groups.

According to Su Huan's original idea, it was to move into a magnetite mine.

It is naturally impossible to do this with Su Huan's ability.

Fortunately, before Su Huan left, he told the teacher all his thoughts on the transformation of the Rock Rift Valley.

Before the teacher left, he had already moved the entire vein of a magnetite mine hundreds of kilometers west of the Rock Rift Valley to the Rock Rift Valley with the Rock Rift Dragon.

This also allowed Su Huan's plan to continue to be implemented.

Although the magnetite mines have all been moved into the Rock Rift.

However, in order for the electromagnetic morning glory and the shattered steel magnet to inhabit and thrive here safely, it is necessary to carry out certain transformations on the ore veins.

The transformation continued for more than half a month, during which a large number of pets such as rock systems, earth systems, and magnetic systems were used.

The Yanxu Dragon is the main force of this transformation.

Yesterday, the makeover was finally over.

Yanxulong has been fighting in the first-line transformation for more than half a month, and he is exhausted.

Taking a break is also understandable.

After bidding farewell to the Yanxu Dragon who fell into a deep sleep again, Su Huan walked towards a main branch of the Yan Rift Valley.

This rift was the source of the entire migrated lodestone vein.

From this branch rift, the lodestone veins have been extended, directly across the canyons of most of the rock rift.

Hundreds of fragmented steel magnets and electromagnetic morning glory groups are distributed throughout this magnetite vein.

The very xenophobic Yanthorn Chenglong clan originally had a bit of hostility towards the two groups, but following the warnings of the Yanxu Dragon and Rockthorn Vile Dragon leaders who had suddenly become the new leaders of the Rock Rift Valley.

The Cragthorn Dragon Clan gradually introduced these two groups.

The three began to live in peace in the Rock Rift Valley.

In front of Su Huan, there was a shattered steel magnet smashing a magnet with a punch.

The magnetic field on the body will directly absorb the broken magnet to the body surface, and over time, this magnet will also fuse with the broken steel magnet.

This is the unique feeding method of the fragmented steel magnet family.

Not far from the shattered steel magnet, an electromagnetic trumpet flower is taking root on a huge raw magnet ore. Seeing Su Huan walking by, he shakes the dark silver branch comfortably as a greeting.

At the foot of the Magnet Mine not far from the two, several Rockthorn Dragons and Rockthorn Velociraptors were eating rocks.

Of course, it is a rock that is a specialty of the Rock Rift, not a lodestone.

Rockthorn Chenglong didn't show any interest in magnetite, a favorite food of magnetic system control pets.

Su Huan looked around and found that the three ethnic groups, not to mention the broken steel magnets and electromagnetic trumpet flowers, have adapted to the surrounding living environment, and are no longer as restless as they were when they first came to the Rock Rift Valley, and he was relieved .

In addition, he also checked the impact of the magnetic field of the fragmented stone on the rigidity of the surrounding environment.

Pick up a piece of rock that can be seen everywhere in the Rock Rift Valley, the kind of rock that the Dragon Clan likes to eat.

Su Huan pinched it a little harder, and found that the hardness of the stone had improved a lot.

Immediately afterwards, Su Huan increased his strength, and even used spiritual skills to increase his own strength.

With Su Huan's force, the stone in his hand flickered with a faint silver light, which was resisting the erosion of Su Huan's spiritual power.

"This is the rigidity of the steel system." Su Huan recognized the origin of the flashing silver light at a glance.

"It seems that the shattered steel magnet and the electromagnetic trumpet flower are very successful in transforming the rigidity of the environment. Next, we will see how much the defense of the Rock Thorn Riding Dragon Clan can be improved." Su Huan secretly looked forward to it.

Suddenly, there was a loud bang not far away.

Su Huan looked from a distance.

Directly, a young man with a cropped head was waiting to face off with a Rockthorn Chenglong who didn't seem to be in the early stages of growth.

The boy is not very old, at most he is the same age as himself.

He is taking a pet control, and he is on par with Rock Thorn Chenglong in confrontation.

Su Huan smiled knowingly.

He also knew this person.

It's the newcomer from Black Lantern Castle, Jiang Qing.

Although he is only a high-level apprentice, but because of his outstanding talent, he was chartered to go to the Rock Rift Valley to take the test of subduing rock spines and riding dragons.

This young man couldn't help but remind Su Huan of himself who also accepted the test in the Rock Rift Valley and subdued the crystal rock dragon.