"It's really a Fire Stone, but its quality is too poor, and it's still far from the state of the Spirit Stone." Mo Tian took it and sensed it for a while and said.

"Then look for it. If there are really mineral veins here, we won't be in vain this time."

Mo Tian walked back and forth a few steps, then took out his long sword and slashed it down. After three consecutive swords, a crack of more than ten meters appeared on the ground. There was no need to carefully check that Mo Tian had already felt the fire-attribute spiritual energy emitted from the crack.

"Strange, there is a fire ray on the top of the mountain. This is not a crater. Could it be that it is a fire ray ray that has been nurtured by absorbing the power of the sun?" Mo Tian murmured, and then continued to draw his sword.

Mo Tian is somewhat experienced in mining ore, and soon dug a hole in the hard ground.

Fire stones of different sizes are constantly being mined.

"Not bad, these fire stones can be used to arrange magic circles." Mo Tian said with a smile.

Mo Tian and Liu Feng took turns to exert their strength, and the entrance of the cave continued to expand and penetrate deeper, and the quality of the fire stone mined was getting better and better.

Finally, a crystal-shaped fire stone fell into Mo Tian's hand, and it was burning red. At first glance, it looked like a ball of flame was burning.

After Mo Tian circulated his skills for a moment, strands of hot spiritual energy were pulled out of this fire stone, wandering around in Mo Tian's body, and finally blending into the true energy.

Mo Tian suddenly felt warm, more comfortable than lying down to bask in the sun.

"Yes, this quality fire stone can be used as a spirit stone, but its purity is not high enough, with 30% of the impurities." Mo Tian said and put away the fire stone.

With hope, Mo Tian and Liu Feng were full of energy. They kept digging deeper along the mine. When they were tired, they took a break and then continued to start construction.

Before they knew it, it was dark, and the two of them were lying on the ground, feeling a little tired and limp.

Look at the iron-feathered eagle still stands like a rock in the cold wind.

"We have only dug hundreds of fire stones in one day, and the speed is a bit slow." Mo Tian said slowly, looking at the starry sky, only feeling extremely calm, so that he can experience the various changes in his body more carefully.

The power is recovering and the speed is getting faster and faster.

"What kind of bloodline is this? Are all the people of the tribe like this? Or is it the only one who is like this? Is it because of the alien spiritual roots? It doesn't seem to be very similar." Mo Tian muttered, and then he jumped up after his whole body was filled with strength.

"Senior brother, let's have a good rest. It's already good to dig these fire stones. I'm so tired that I don't want to move anymore." Liu Feng said tiredly.

"You sleep with you." Mo Tian waved his hand and did not dig out the fire stone, but looked at the Iron Feathered Giant Eagle. At this time, the Iron Feathered Giant Eagle was sacrificing the inner alchemy.

A round inner elixir floated in front of the Iron Feathered Eagle, and the inner elixir was slowly rotating as the Iron Feathered Eagle swallowed and breathed.

The spiritual energy, star power, and moonlight of heaven and earth are drilling into the inner elixir. Every once in a while, the elixir will burst out with dazzling light and then return to peace.

Many big monsters practice this way. The last time Mo Tian entered the Black Dragon Mountains, he saw a giant python spitting out inner alchemy towards the moon to practice.

Mo Tian did not dare to disturb him, but got closer and practiced his skills quietly.

The inner elixir of the Iron Feathered Giant Eagle did not absorb all the spiritual energy of heaven and earth, and the remaining ones seemed very strong in Mo Tian's opinion.

Moreover, because the spiritual energy of heaven and earth drawn by the great demon is not only greater than that of Mo Tian, ​​but also much higher in quality.

"If you can practice with the great demon all the time, you won't need a spirit stone." Mo Tian murmured, as the true qi surged in the meridians, there were constant viscous silk-like true qi appearing.

This is true essence.

Once all the true energy is transformed into true energy, Mo Tian will undergo earth-shaking changes, as if he has increased his mental power to spiritual consciousness and entered a new level.

"At this transformation speed, you may achieve true energy before the Xiaoyuan, and maybe it can be faster." Mo Tian felt the changes in his body and had some general confidence in the subsequent speed of his practice.

When the sun appears, Mo Tiancai stops absorbing the spiritual energy of heaven and earth and begins to practice the Eagle Eye.

Although his eyes were still a little painful this time, it was within Mo Tian's tolerance range. Moreover, this method of practicing transforming from the power of the moon to the power of the sun is also the fastest way of practicing the Sky Eagle Eye.

Of course, according to the Iron Feathered Eagle, Mo Tian is not recommended to do this. If Mo Tian hadn't had special eyes, he would really not be able to practice like this.

The giant iron-feathered eagle, like a statue, finally turned around and watched the mine that Mo Tian and the others dug out for a while, then waved their wings, as if countless flying swords shot out.

Bang! Bang! Bang! Bang! Bang!

The ground exploded and gravels flew around. Liu Feng, who had just woken up, was so scared that he ran away, but was still hit by some splashed gravels, screaming in pain.

Mo Tian was more straightforward and took out a shield to block it, and the next thing was the shield shaking.

The giant iron-feathered eagle waved its wings four times in total, and finally spread its wings and flew away from the top of the mountain. It disappeared into the clouds and mist after less than a breath.

The dust was scattered, and Mo Tian was surprised to see that the mine excavated yesterday was almost ten times larger. Liu Feng even ran over with a few good-quality fire stones.

"Haha, this has become an open-pit mine vein." Liu Feng said with a smile, still forgetting the pain in his body.

"It's a pity that this is in the Heilong Mountains, but even so, if the news is passed, there will be people sending people to come." Mo Tian nodded and looked at the fire stone in Liu Feng's hand. The quality is better than what he dug out yesterday.

"It's worthy of being a big monster. It's more than a day of hard work for us. By the way, senior of that big monster?" Liu Feng noticed that the iron-feathered giant eagle was not on the top of the mountain.

Mo Tian shook his head: "I don't know either, but we need to start construction."

"I'm hungry, or let's roast some meat." Liu Feng suggested.

"Eat the fasting pill." Mo Tian walked straight into the mine.

Seeing Mo Tian’s actions and looking at the fire stones scattered around, Liu Feng had to take a fasting pill and walk into the mine.

With the bombardment of the Iron Feathered Eagle, Mo Tian and Liu Feng gained a lot today. In the end of a day, they actually mined hundreds of fire rays that can be cultivated.

"How do you feel?" Mo Tian asked with a smile.

"It's so tired, but it's very good. I think we should stay here for a few more days. Well, I mean staying for a while. Anyway, it's okay to go back." Liu Feng said.

"Can you think about mining the fire stones here, unless you pull all the power of a sect over it, but this also shows that the Black Dragon Mountains are indeed rich in resources." Mo Tian said.

The Iron Feathered Eagle did not come back, and Mo Tian set up some magic circles while resting.

Three days later, the Iron Feathered Eagle came back. What surprised Mo Tian was that the Iron Feathered Eagle was actually injured, with blood falling down, and the hard rocks were melted into small pits.

"Senior." Mo Tian was a little worried.

"It's okay, a small injury, was besieged by several golden eagles." The iron-feathered giant eagle said lightly.

"I'll give you two more days." After the Tie-Feathered Eagle closed her eyes and the wounds on her body were slowly healing.

"It seems that it's okay." Mo Tian felt relieved.

Two days passed quickly. During this period, Mo Tian and Liu Feng mined more than 2,000 fire stones, which was a considerable gain.

The Iron Feathered Eagle took the two of them away from the top of the mountain.

"This time we went to the place we were in a bit dangerous, but there were a lot of spiritual medicines and a mouthful of the Five Elements Origin Spiritual Spring." said the Iron Feather Giant Eagle.

"The Origin of the Five Elements Spiritual Spring." Mo Tian and Liu Feng both lit up their eyes. This is a good thing. So many people went to the Five Elements Land without fear of danger and went to the Five Elements Land to take risks for the Origin of the Five Elements.

"Even if it is dangerous, you have to go. This kind of resource is very difficult to encounter. Some people have encountered it once in a lifetime." Liu Feng said excitedly.

"But it's very dangerous." Mo Tian said.

"I know, isn't this going with the big demon? It should be fine. Isn't it okay to go to Chijinhu's nest before?" Liu Feng said indifferently.

"The temptation of the origin of the five elements is indeed very great." Mo Tian sighed.

"The Seven Spirit Valley is ahead, so I won't go in." The iron-feathered giant eagle stopped and landed in a small forest.

"Seven Spirit Valley? Can you tell us that there are good things in life everywhere? Is there any big monster?" Mo Tian heard something wrong and asked hurriedly.

"In addition to a mouthful of original spiritual spring, there are seven other spiritual medicines. All you have to do is to obtain these seven spiritual medicines. If you are lucky, you may get the original spiritual spring and the original spiritual spring with earth attributes." The iron-feathered giant eagle said slowly.

"Luck, my luck is good, all seven kinds of spiritual medicines, I don't know which seven kinds of spiritual medicines are. Is this the origin of the name of the Seven Spirit Valley?" Mo Tian said with a smile.

"Plague flower, demon poison flower, heart-eroding mushroom, heartbreaking grass, soul-stimulating flower, dry bone vine, and dead fruit. In addition to these seven kinds of spiritual medicines, there are some other spiritual medicines, but these seven kinds of spiritual medicines are quite special. In addition to the spiritual medicines, there is also a seven-colored swallowing dragon in the Seven Spirit Valley. This is a very powerful monster. Be careful, it is best not to get too close to each other." said the Iron Feathered Giant Eagle.

Mo Tian and Liu Feng were already surprised when they heard the Iron Feathered Eagle saying those spiritual medicines. When they finally heard the name Qicai Tianshen Dragon, they became dull.

"This." Mo Tian came to his senses first.

"Senior, don't you go and lead that big monster away?" Mo Tian asked.

"The rule of the Seven Spirit Valley is to prohibit other big monsters from approaching. On the contrary, life below the Seven Spirit Valley can enter the Seven Spirit Valley to pick spiritual medicines, including you humans. To put it simply, they are also big monsters, but the colorful Sky-Swallowing Dragon is much more powerful than me. If I get too close, I may lose my life. As for attracting the other party, I want to do this, but I can't do it, so I can only rely on you next." said the Tie-Feather Giant Eagle.

"In this way, what we are going to is a place where the great monster is in charge, so it's very dangerous." Mo Tian said with a calm expression.

In contrast, Liu Feng was a little panicked, and even had a look of fear in his eyes. He didn't dare to look up at the Tie-Feathered Eagle, nor did he dare to speak, for fear that he would be killed by the monster in front of him as soon as he opened his mouth.

"It's indeed a bit dangerous, but there are many benefits." The Iron Feathered Eagle nodded.

"Then I have to go." Mo Tian asked.

"That's right, I have to go. I really need those seven kinds of spiritual medicines. If I can get the original spiritual spring, it will belong to you." said the Iron Feather Giant Eagle.

"Okay, let's go." Mo Tian nodded, then pulled Liu Feng and turned around and left, very simply.

Seeing Mo Tian and Liu Feng gradually disappearing from sight, the iron-feathered giant eagle slowly closed its eyes and hid quietly in the woods.

"Senior brother, we are looking for death." Liu Feng said in a low voice.

"If we don't agree, I think it's a death." Mo Tian said lightly.

"No, I think you have a good relationship with that Iron Feathered Eagle." Liu Feng said in surprise.

"The other party is a big monster." Mo Tian sighed.

Liu Feng understood, but he quickly said, "Or we will take the opportunity to leave."

"This is the Black Dragon Mountains, and the other party is an iron-feathered giant eagle of the great demon level. How can you run?" Mo Tian asked back.

"Then we can only go to the Seven Spirit Valley, where there is a more powerful monster. Maybe the other party can kill us with just a sneeze." Liu Feng said with a bitter face.

"But there are also benefits. Original Spirit Spring is completely worth fighting for the death. And I believe that the Iron Feathered Eagle will not let us die. There must be danger, but it is not fatal. Okay, let your Netherworm quickly find out the situation before. Instead of complaining here, it is better to enter the Seven Spirit Valley as soon as possible to get what you are looking for." Mo Tian said.
To be continued...