I have a set of monster experience cards

"Quack quack?"

The terrifying dragons, the size of rag dolls, lay on You Huan and looked curiously at the other side of the door.

After seeing the scene clearly, they fell back in shock and rolled off him.

You Huan caught them with his tail, pondered for a moment, and canceled the summons for most of the dragons.

"Ga ga?" The terrifying dragons dissipated with shouts of confusion.

He only retained the avatars that were summoned to guard the world channel, and planned to cancel the summoning of these dragons during the shift change.

Since the passage between the Lost City and the How to Train Your Dragon world is connected smoothly, there is no need to use the dragon avatar unless it is a very dangerous situation.

With a flap of his dragon wings, he instantly passed through the door and arrived at the secret place opposite.

"hold head high!"

He spread all his wings, looked up and let out a loud and passionate dragon roar to the dragons in front of him!

All the dragons stopped their original actions and looked at him. After a brief silence, the dragon group responded as if boiling!

He flew into the group of dragons, and countless colorful dragons followed closely behind him. The dragons circled and danced around the towering crystal pillars and the graceful crystal sea, like a passionate dance.

The dragons moved through the magnificent caverns, sometimes swooping into a passage dotted with colorful lights, and then rushing into another room.

More and more dragons joined in, and the shining dragon scales and crystals complemented each other.

The huge mushrooms swayed in the strong wind, emitting spots of light.

Then it was as if a network was activated. On the ground, on the rock walls, and under the water, spider-web-like lights spread in the direction of the dragons' advance, illuminating the entire secret place.

"Ahhh!" The little razorback dragons seen in the doomsday world rushed over from the side, playing and fighting.

One by one, old subordinates also joined in, flying on You Huan's left and right wings as they did in the past.

The light from the mushroom network spread forward, illuminating a family of dragons sitting in a mushroom nest.

"Aoang!" As soon as the black Night Fury saw You Huan, it stood up and spread its wings and rushed over.

"Ang?" Toothless?
You Huan didn't expect to meet Toothless this time. The last time he summoned a group of dragons from the How to Train Your Dragon world, he learned that Toothless was on vacation with his family.

Now that the dragons are strong enough and no longer have to fear threats from humans, Toothless and his family often go outside to visit their human friends.

Toothless looked the same as always, full of energy and carefree like a child. He excitedly circled around You Huan, seemingly curious about the changes in his old friend.

"Ow!"

A series of childish cries came from above, and three baby dragons fell from the sky and crashed into You Huan.

You Huan, who had deliberately reduced his size, was knocked down, but he still caught the three baby dragons steadily.

He held out his claws, and a young dragon waddled on all fours and walked onto his arm.

These were three baby dragons that looked like they had just hatched from their shells. They were black and white, similar to pandas or killer whales, and their appearance combined the features of both Light Furies and Night Furies. They were blinking their big round eyes at him.

It seems that Toothless and his girlfriend's child was born as planned.

If You Huan remembered correctly, the hybrid of Light Fury and Night Fury seemed to be called "Night Light Fury", and it possessed the abilities of both parents.

He patted the heads of the three young dragons, then flew to the front of the dragon group and gave a long call to them:
"hold head high--"

The dragon's roar echoed among the stone pillars, and he flapped his wings and returned. The dragons already knew the purpose of his coming and followed him with cheers.

The dragons quickly drew an S-shaped line between the winding caves, passing through the crystal columns, the ocean, and the air, until they returned to the door and passed through the door.

The endless wilderness of the lost city appeared before our eyes again.

Behind You Huan, many dragons also appeared, shaking their heads and feeling the breeze from another world.

Many of them have come to the Lost City in the form of incarnations, and are as familiar with this place as many locals.

With the help of these dragons, the dragons did not shrink from the unfamiliar area, but actively explored it. The little Razor Whip Dragon and the little Night Light Fury were sniffing the grass on the ground carefully, and someone slipped, and the young dragon rolled into a ball and slid down a slope.

The parents looked calm when seeing this. They thought that the baby dragon would be fine if it fell a few hundred times, and it would help polish its scales.

You Huan squatted on the ground, watching the dragons exploring the new world. Suddenly, a tuft of fur floated over and landed on his head.

Xiao Pu said, "We have asked the cities to use the magic network to block the movement of the dragons in advance. The temporary accommodation and blood mines for the dragons have also been prepared."

Upon hearing this, You Huan looked far away in the direction of the beehive, then stood up and let out a few short dragon roars.

The dragons immediately followed his steps, transforming into a large dark cloud and flying into the Molten Light City.

The residents of the city looked up. The shadows cast by thousands of dragons completely blocked out the sunlight. In the dim light, they showed expressions of amazement.

"The dragons are coming, our era is about to come!" Someone clenched his fists excitedly and looked at the leading white dragon with reverence on his face.

"I never thought that I might be able to witness the world regain its glory in the second half of my life..." A middle-aged man with an unshaven beard, who was once the leader of a gang of degenerates, sighed at this moment.

The dragons in the sky heard the noisy voices of the people below, and the most curious young dragons immediately changed their flying direction.

Fortunately, at this moment the roar of a king was heard from the front, and the dragons swooped down in a certain direction.

Soon, the first group of dragons that arrived in the Lost City in their true form gathered in the center of Molten Light City.

The young dragons immediately became interested in You Huan's nest here, and climbed up and down the edge of the nest to engage in some kind of competition.

You Huan landed on the ground, watched them play for a while, and then signaled Xiao Pu to take out the prepared blood ore and place it in front of the dragon group.

"Yeah." He gave a detailed explanation to the dragons.

During this period of time, Xiao Pu and he had completed the analysis of the blood minerals.

They confirmed that after the dragons that had roots in the city but were not of the city's dragon bloodline used the blood mine, the blood in the blood mine would gradually transform their own blood.

Eventually they will possess the characteristics of the Dream City Dragon Clan while retaining their original racial abilities, becoming the new City Dragon Clan!

Ever since You Huan received the task of rebuilding the dragon clan, he never thought of using the dragons in Wailuo Garden to complete this task. Those dragons were at best a backup means.

He placed his hope of rebuilding the dragon clan on the dragons in the How to Train Your Dragon world.

The newly born urban dragon clan will possess the characteristics of dragons from two worlds, mastering the magical skills of the city and possessing a unique biological civilization.

Since the Lost City wants to be reborn... then let it be a complete rebirth!
You Huan looked at the dragons one by one and made up his mind, then stepped forward to take his share of the blood ore.

They do not use blood minerals in a simple feeding manner.

Xiao Pu has completed the transformation of the blood mine. The blood veins inside the blood mine will be transformed gently and gradually in a radiation manner.

In addition, combining the incomplete skills obtained from the priest of the Crimson Tribe, You Huan developed a method to produce blood ore.

As long as there are enemies, he can extract the blood of his enemies and make them into props that can be given to others.

In the future, the dragons who die can also turn their life's hard work into blood minerals and pass it on to the next generation, thus achieving quality improvement from generation to generation.

Soon, the first batch of dragons that received the blood ore fell into a short sleep. This was the first necessary step in bloodline transformation.

During this important period, You Huan no longer went out to explore, but instead focused on guarding here as the "White King".

This went on for fifty days until the bloodline transformation of the first batch of dragons was initially completed, and the changes in both their morphology and abilities stabilized.

At this time, the situation at the world channel has also changed a lot.

Today, an airship arrived at the Green Sea Plain where the World Channel is located.

"This place has changed a lot..." Bo Xi walked in the front and looked at the busy scene in front of him and couldn't help but sigh.

Black Dragon Hope yawned and walked behind him with a listless pace.

At the moment when the first stage of the dragon bloodline transformation was completed, it seemed to sense something and turned its head to look. (End of this chapter)