"Boom"

The mummy lord and many undead creatures had just rushed past Buck's location, and in the distance, there was another roar, only to see a terrifying old corpse demon leading more than a hundred corpse demons to run quickly, his green eyes were very penetrating, and he was covered in corpse smell, and there was a terrifying undead aura.

"Oh my God! What's going on? Another terrifying undead creature! It can compete with the Dark Knight and the Mummy Lord before it!"

Buck was shocked, utterly shocked.

He is very familiar with the rules of the underworld, generally powerful undead creatures have a strong sense of the realm, these terrifying undead are all running in one direction, could it be that there is a terrifying undead there who is extremely weak, and they are going to kill it and devour it?

Soon, a thought flashed in Buck's heart, and he was suddenly excited, this kind of good thing, he naturally can't lag behind, maybe he can quietly get some benefits. Having made up his mind, Buck hurriedly urged the ghouls to hurry in that direction as well.

"Boom"

Far away, Buck heard the fight through the ghouls, and he walked quickly, eventually, seeing a shocking scene.

Ahead, a vast swamp, at the edge of which a terrifying battle is underway, including dark knights, evil knights, old corpses, and many skeleton warriors, zombie warriors, etc., the scene can be described as spectacular.

"Puffy Tent"

Ahead, the mummy lord led his men to join the warband, making the battle even more escalated and larger. Although it was chaotic and divided into several camps, Buck could clearly see that there was a wave of undead creatures mainly composed of three dark knights who were resisting, and there were many undead creatures under their command.

"Come on my loved ones"

At this moment, a sudden, strange call suddenly appeared in Buck's heart, and he couldn't help but tremble. Did you expose yourself? It doesn't seem to be, but what's the call just now?

"There's no time, come on, with my relatives of the dragon clan, I will let go of a qiē shield for you, I don't want the glory of the dragon clan to be tarnished"

The summoning came again, clearly and quickly, and at the same time, an island slowly emerged from the huge swamp.

"What's going on?" Buck was stunned, at a loss.

"Boom"

Seeing the appearance of this island, the fighting undead creatures became more and more violent, and at the same time, a white, terrifying Netherworld Flame suddenly rushed out of the island, weakening at a very fast speed, and then a dive, swept away, and flew back to the island again.

Many undead creatures were stunned, and then a terrifying battle broke out again, and none of the undead creatures found that the Dawson white flame actually swept away an undead creature, a ghoul.

"Oops! What's going on? I leaked!"

Shocked in his heart, Buck didn't have time to resist, this force was weakening, but it was also powerful, full of an irresistible coercion, he merged into the ghoul's body, and soon shuttled through the swamp and landed directly on the island.

"Canopy!"

For some reason, the ghoul couldn't hide his body, and Buck commanded it to fall to the ground, watching the white flames shrink into a huge bone hall, and the whole person was extremely nervous. It was a bare island, with a dry gray-brown ground with white bones piled up on the ground, and only a huge ruined bone temple stood tall.

I don't know what kind of bone it is built of, the entire bone hall is surrounded by a dark red strange flame, which makes Buck feel a burning pain in his soul, a dead silence, desolate and empty, in front of two gray-brown gates made of unknown materials, there are more than twenty dark knights' bones scattered all over the ground, as for the gate, it is ajar, the bone hall is very dark, the yin qi is extraordinarily heavy, and there is a faint aura of forest.

"Come on, my relatives, I brought you with the last bite of dragon fire, so that you can inherit my qiē"

In the hall of bones, a quick and weak call was heard.

"To enter, or not to enter?" Buck hesitated, especially when he heard the word Long Yan, his whole person almost jumped.

In the entire Creation Continent, only the dragon clan has dragon flames! And in the underworld, only the dead dragon clan has dragon flames, in other words, there is an extremely weak bone dragon in this bone hall!

"Buzz"

A dark light vibrates, and there was a taste of joy rippling in Buck's heart, he knew very well that it was the fluctuation of the dark god's magic stone, and as for why it was cheering, he didn't know.

"Enter!"

With a fierce glint in his eyes like a lone wolf, Buck finally made a decision.

Overpowering the ghoul, Buck enters the massive temple of bones.

"Huhuhuhu"

As soon as he entered, the bone hall was strangely lit up with a lot of blue light, even if he was prepared, but seeing the scene in front of him, he was still completely shocked.

A huge bone dragon, entrenched in its body, exuding terrifying coercion, was in the temple of bones. However, this bone dragon is also very miserable, there are many bone cracks on the body, the head is almost completely cracked, and a little purple soul fire is like a candle in the wind, swaying, and it seems that it will be extinguished at any time.

In the bone hall, a multicolored skeleton was even more miserable, its body was torn apart, and the soul fire in the skull had all disappeared.

"Colorful Skeleton! This is a purple soulfire-level Skeletron!It's a pity, it's a pity, it's a pity, his soul fire hasn't been absorbed in a quarter of an hour, and has already dissipated back to the origin of the underworld!" Buck thought to himself.

"Wow"

At this moment, the bone dragon opened its eyes, looked at the ghoul possessed by Buck, and suddenly showed a treacherous smile, and then, the mouth opened!

"Boom"

The terrifying devouring power erupted and swept in, it was clearly the end of the crossbow, but it seemed that it was going to make a final struggle, devouring the ghoul possessed by Buck, so that he could have a better chance of survival. At the same time as the devouring power exploded, the bone dragon's insolent soul fluctuations were also transmitted.

"Hahaha fool! I am a great undead king, a member of the dragon clan, how can I be related to you? Your soul contains a kind of essence aura of my dragon clan, and it is an absolute complement to me, as long as I devour my soul, I can quickly recover again, and even the soul fire may be promoted to gold!"

"It's over!" Buck regretted in his heart.

"Buzz"

At this moment, Buck's soul suddenly bloomed with pure black light, surging and sweeping, enveloping the bone dragon at once, and then, as quickly as liquid, squirmed

"Ahhhh

"What's going on?" Buck was stunned, at a loss.

Soon, he showed a look of ecstasy, he clearly sensed that his soul was actually linked to this bone dragon, and most importantly, this was a master-servant contract, he was the master, and the extremely powerful bone dragon became his own undead creature.

"Honorable master, your servant Clark greets you" The bone dragon head prostrate down, helplessly surrendering.

This gorgeous change was so sudden that Buck was stunned for a moment, and after a moment, he completely reacted and was overjoyed. Although he was not 100% sure, Buck had a strong premonition that the reason why he had subdued such an extremely powerful undead creature as the bone dragon in a daze must be the dark god magic stone given by his master Zhuge Pang at work.

"Great! Although this bone dragon's soul fire is dim now, I can let him recover quickly, and when the time comes, I can quickly form an army of the undead, and I can also help the master! But I must improve my strength quickly, otherwise I can't summon the army of the undead, and I can't summon the bone dragon with spiritual power, isn't it too depressing? Fortunately, its soul fire is weak now, I can let it recover to the critical point I can summon just now!" was overjoyed in his heart, Buck thought.