The mine cave is inclined downward. After hundreds of feet, it is dark all around. However, with Xiang Yang's eyesight, it is not much different from daytime.

All around the cave walls were traces of digging and planing. There were small bifurcated holes everywhere. He didn't care, so he went down the main road.

According to his two cheap disciples, there should be a whole black crystal vein in the deepest place. It is one of the hardest rocks in the world. Ordinary magic weapons can't cause too much damage to it.

The biotite vein is too huge. Although we know that there may be black fine iron ore in the future, it takes time and effort to mine, and some gains outweigh the losses. Therefore, when the black iron in the upper layer is mined, this vein will be abandoned.

For too long, even the main mine cave has collapsed in many places, but there are huge hills. It's easy to sort out a passable road.

Half an hour later, he had reached the end of the mine.

The final destination of many bifurcated mine caves is here. In front of that huge black rock wall, a huge space has been chiseled.

Different from ordinary stones, the whole stone wall exudes the unique dark brilliance of crystals, which looks like a good treasure. In fact, except for hardness, black crystal rock is almost useless, has no vitality, and can not be used to refine tools. No wonder Jiuding xianmengen has no interest in digging. After all, black refined iron ore is not a good thing.

Xiaoshanju had finished eating the Tiancai and Dibao, jumped off Xiang Yang's shoulder and walked to the stone wall. His fleshy little arm waved in front of him. A harsh sound came, and the stone wall in front of him sank inward. There was a hole about half a Zhang deep and only one person could get in and out.

It turned and waved its arms and complained wrongly to Xiang Yang.

He stayed with these little guys for a long time. Although he didn't know the language, he was able to communicate. Xiang Yang was surprised to look at the stone cave in front of him. With the huge talent of the hill, he unexpectedly opened up this little space. This black crystal rock really deserves its reputation. It's no wonder that the little guy felt that he lost face and was a little unhappy.

After a few words of comfort, xiaoshanju continued to be a coolie. Such exercise is also good for him. Even if he is a gifted power, he should practice from time to time to make progress.

After about ten times, the mountain giant had to rest for a while. In half an hour, dozens of rock walls were excavated. According to Tianyan's calculation, the thickness of this black crystal vein should at least be hundreds of feet.

At this time, in the main mine where they came in, two figures were walking. Those collapsed places had been neatly sorted by the mountain giant. The old five would stop and stand still for a while every time he arrived at such a place.

As he moved forward, the longer he stood still, the stronger the surprise in his eyes.

"Third brother, it seems that that guy has an earth pet, which is likely to be a very precious ancient beast... But it doesn't seem to be mature yet!"

"Ancient monsters? Ha ha, I'll tell you. That guy must be a barbarian spy!"

"Now it seems so... Go, I don't know what he's doing here."

Old five was so excited that his face flushed.

Barbarians have the talent to drive away animals. That's why over the years, they have no array, no weapon refining, and no magic skills, but they can compete with immortals.

A young ancient beast is of great value.

The longevity of beasts is much longer than that of immortals. After domestication, it can be inherited for thousands of years.

Especially for the friars in the ninth robbery period, if they can be accompanied by an ancient beast and domesticate it to maturity, they can take the opportunity to understand the road when the beast crosses the robbery, which is more precious than any treasure.

Originally, the old five was still hesitant, but after sensing the clues left by the mountain giant, he was more urgent than the third brother.

That's an ancient beast of the earth system

They hurried forward and soon reached the end of the mine. The experts in the ninth robbery period had different eyesight. In addition, the black crystal rock vein had a faint brilliance. Naturally, they saw the small hole opened by the giant Hill at a glance.

The fifth preached, "third brother, it's there. According to the fluctuation of vitality, it won't be long before you go in."

He looked at the hole with burning eyes. He wanted to jump in and hold the ancient beast in his arms. This is a black crystal rock vein. He can open up such a channel in a short time. The talent and power of the beast are absolutely outstanding.

The old three nodded, their toes a little, floated gently, and quietly swept towards the hole, but they didn't go in, but explored at the hole.

It's too narrow. If the other party is really a barbarian emperor, it's not a good place for them to fight the enemy. However, as a master of nine robbers, where do you need to fight hand to hand?

Inside the cave, Xiang Yang has now advanced nearly a hundred feet and is taking a rest there with a huge hill.

The fifth man directly probed into his divine knowledge. The distance of 100 feet was nothing to him. When he saw the little guy next to Xiang Yang, he almost couldn't resist the urge to scream.

It seems to be a young Magic Eye Mountain Giant... The top earth natural spirit beast that has disappeared for countless years in the legend! He takes the law of the great road with him. With it, he dares to think, not to mention the real king!

He looked at the third man beside him, pointed inside with trembling hands, and said, "third brother, you guard the hole, how about I kill it directly with the technique of covering the ground?"

The third looked around: "this place is deep underground. Your technique of covering the ground is too dynamic. In case the whole mine cave collapses, we are not barbarians. We can't withstand such an impact."

"It doesn't matter. You don't know what kind of rules I learned when I robbed three times. If this place is my home, there will be no accident. The boy is accompanied by such a strange beast, and the level will never be too low. We can't take it lightly."

"Then it's up to you. I'll set up a sharp golden sword array at the mouth of the cave. Even if he is a man emperor, his body can't resist the sharp golden Gang Qi. I just don't know what totem he has drawn and whether he has a totem column in hand. It's better to be careful."

The old five's eyes flashed coldly: "there must be some ancient animal totems, otherwise how can we fly? It seems that there must be a big family origin, and there will inevitably be some backhands, but here, as long as we haven't reached the four mountains, we can't escape our brothers!"

The two quietly dodged away. The third brother appeared in the air with one hand and a little golden light, and disappeared at the hole.

The old five retreated a little, and there was a yellow flash in his eyes...

Three robbing friars, the art of law, even the barbarian emperor would never dare to lightly rob his front!