Gradually, the entrance to the cave appeared, and Sean and the others were able to see the scene outside.

It was the dome of the palace, fifty meters high, not made of stones, but directly excavated, and there were traces of axes and chisels on it.

Obviously, this black dragon palace was directly excavated on the mountain, and then formed after a series of modifications and transformations. Otherwise, if it is all made of stone and bricks, the manpower and material resources consumed will be many times greater.

"Fortunately, the entrance to the cave was not suppressed by the black dragon Servian." Sean exhaled lightly.

If the entrance of the cave is suppressed by the black dragon, then it will be a big problem, because they can't get out at all, let alone hunt the black dragon Servian.

"Let's go out together." Sean gestured.

Everyone nodded.

Erin was quick, the first to jump out of the hole, her steps light and without making a sound.

"Perfect!" Sean gave a thumbs up and followed the hole.

Then the others followed.

This is an extremely large hall, or rather a cave. The dome of the four walls is inlaid and hung with a variety of precious stones, as well as ornaments such as pearls. Under the light of the magic lamp, it shines brightly.

Tommy almost screamed, but Adrian was quick to cover his mouth in time.

This is the palace where the black dragon Servian lives, and no one is allowed to enter it. Even the dragonman guards who were tasked with serving it were only allowed to stay outside the palace.

The only people allowed to enter the palace were the spouse of the black dragon Servian, as well as the dragon son and grandson.

Servian's spouse was besieged and killed by some powerful wild spirits a long time ago. Because of the very small number of adult black dragons, Servian has been in a state of no mate all these years, so now the black dragon clan in the dragon's nest, in addition to Servian, only has a few young dragons, a few young dragons, and a few dragon eggs that have not hatched.

"Neither the baby dragon nor the baby dragon is here." Sean looked around and found no baby dragons and baby dragons.

The Black Dragon Palace is not only the main hall in front of you, but also other palaces, which is a huge palace complex. This hall is dedicated to Servian, where young dragons and young dragons reside in other palaces, served and protected by dedicated dragon guards.

However, Sean's eyes lit up and he found that not far away, there was actually a dragon egg.

"This should be the only remaining dragon egg, so Servian kept it in his palace, not wanting this dragon egg to have an accident." Sean nodded.

Unlike Sean, as soon as Tommy crawled out of the hole, his eyes were instantly worth it.

The entire hall, such a wide place, is actually paved with a layer of treasures on the ground!

Silver coins that shine with silver light, gold coins that shine with golden light, gemstones of various colors that refract colorful light, pearls that are round and smooth, jade and jade, and all kinds of equipment mixed in them, some have rusted and broken, but some still reflect the light.

"That's ...... The chain mail created by the master of the Dwarven Royal Court is made of Mithril and real silver, and it is also mixed with polished iron and real gold, which is very precious, at least worth a lot of gold coins! "Tommy now counts the value of treasures in piles of gold coins.

"That's the Elven Rune Sword, although it is not as good as the one given to Adrian by His Excellency the Great Druid, but it is also very precious, I am afraid that it is the weapon of a certain elven general, or even a great elf!" Erin's eyes were sharp, and at a glance she saw the elven rune sword buried in the mountain of gold coins, revealing only a small section of the sword's body.

"That is the inheritance knight shield of the Blood Thorn Family, and it is one of the lost treasures of the Blood Thorn Family!" Adrian's eyes reddened.

Adrian's family, also known as the Bloodthorns, is one of the oldest families in the Middle-earth Human Empire. When the legendary black dragon was still alive, the strong man of the family once carried the inheritance knight shield to resist the army of the northern dark realm in the dragonspine mountain range, and unfortunately died, but he didn't expect the inheritance knight shield to appear here.

"That shield is called the 'Shield of Glory of the Blood Thorns', and it's priceless! At least it's worth a cart of gold coins! I must get! I want to regain the glory of the Blood Thorn! Adrian almost rushed up.

"Kill the Black Dragon Servian, these are all ours." Sean reminded in a low voice.

All of a sudden, everyone had a fighting spirit.

Only Olivia, standing motionless, stared at the black dragon Servian sleeping on the hill of gold coins, and a knight's one-handed sword placed on the gold coins next to Servian's head.

"Dragon Sword! The sword of my ancestor, Sir Davion, the dragon knight, the sword of great legend for creating an epic! It has been passed down from generation to generation in the dragon hunting family, and it is the inheritance of my family, carrying the glory of the dragon hunting family! My father, Sir Kasseline, also held it against Servian and seriously wounded it. And now, it's right in front of my eyes! Olivia muttered to herself.

She was eager to get the Legacy Dragon Sword back.

At this time, a large hand took hold of her small hand.

Sean said in a low voice, "Olivia, don't worry, we will definitely help you get the dragon sword back, but now is not the time." ”

The dragon sword was next to the head of the black dragon Servian, and if it was too close, it was likely to alarm Servian, and then it would be troublesome.

"Do what you planned." Sean whispered.

The team members all nodded.

Sean summoned a large number of self-destructing rats, all of which had been accumulated over the past few days, a total of hundreds. The rats all slowly crawled towards the black dragon Servian, ready to blow themselves up together. The power of the self-detonation is unlikely to seriously injure Servian, but it can at least blow up a lot of its scales.

The elite gargoyle was also summoned by Sean

The gargoyle's claws are smeared with crystal poison, and it will act as the first wave of attacks, right after the self-detonating rats.

Erin and Tommy stood in the distance, each close to the two pillars, ready to attack the Black Dragon Eyes. A blind black dragon is definitely better to deal with than an intact black dragon.

Adrian and Olivia are always ready for hand-to-hand combat.

Everything is ready to go.

Hundreds of self-detonating rats, divided into two groups, crawled to the side of the black dragon Servian. One wave crawled to his skull, especially near his eyes, and another to his abdomen.

Sean gave an order, and all the self-destructing rats exploded with a bang.

"Boom!"

There was a loud bang, and the explosion flew off a large number of gold coins and gems, and Servian's solid eyes were blown open, and even his eyes were injured. Although it is not enough to be blind from now on, it has definitely lost a lot of eyesight.

At the same time, one part of Servian's abdomen was also blown to a blur of flesh and blood, and dragon scales flew over. The elite gargoyle had already prepared, and flew over, its claws piercing deep into Servian's abdomen, and the crystal poison smeared on the claws all seeped into Servian's body.

A green shadow flashed, and it was the crystal spider crawling on the elite gargoyle, taking the opportunity to pounce on the wound in Servian's abdomen, and then burrowed into it along the hole torn by the elite gargoyle, and at the same time spit out the crystal spider silk, sealing the wound and fixing itself.