On the screen, Lan Xuanyu saw a sturdy triangular dragon, whose horn continuously emitted golden light, which would amplify in the air and then attack like solid metal. It was a bit like the attack of the flying dragon when their spaceship landed.
This metal javelin not only has strong penetrating power, but also is extremely powerful. When attacked, it will explode, causing a strong metal storm.
The mechas cooperated well, covering each other, and used long-range attack firepower to cover the source dragons and consume them. It was obviously also a tentative battle.
From this point, Lan Xuanyu could judge that these people should also be coming to Longyuan Star for the first time, and not earlier than them.
This means that in this battle, they must test Yuan Long's strength. With their testing, Lan Xuanyu and the others can collect a lot of information just by observing from the sidelines without even having to take risks themselves. Why not
Leading his companions up a hill ahead, Lan Xuanyu ordered them to rest temporarily, and then reconnected with Liu Feng.
"Were you in danger when you were luring the Source Dragon?" Lan Xuanyu asked.
Liu Feng said: "It's okay. These source dragons are not very fast. As shown in the information, they are not very intelligent. Although their attack power is very strong, they don't have many means. Moreover, I don't need to attack them. As long as I appear in their field of vision, they will charge at me and try to attack me as if by instinct. When I lead them to the vicinity of those mecha masters, they found a bigger target and abandoned me. Well, one source dragon has been killed. They really have a strong reaction to heat energy. The soul guide ray is effective in killing. But it also requires multiple attacks to break through their body cuticle defense."
"The second one is also dead. There is only one left, the one I guided over. Overall, these source dragons are roughly equivalent to the combat power of ordinary strong attack type hundred-year soul beasts, which are not very strong. There is a larger one, which is barely as strong as a thousand-year soul beast. But during the battle, they can obviously draw the metal elements on the Dragon Source Star to assist themselves, and their attack power will be greatly enhanced."
Lan Xuanyu said: "Okay, I understand. Continue to follow those mechas, give us the location mark, and we will follow them."
Ten minutes later, Lan Xuanyu and his classmates arrived at the huge corpses of three source dragons.
Two of the source dragons were about four meters long, and one was over six meters long. It should be the larger one Liu Feng mentioned.
"The four-meter-long one is probably a level-two source dragon, and the six-meter-long one is probably a level-three source dragon." Lan Xuanyu quickly made a judgment based on the information he had obtained previously.
"Yuge, come and check the corpses of these source dragons." Lan Xuanyu called Tang Yuge to his side.
Tang Yuge squatted beside Yuanlong and placed one hand on him. A faint metallic luster suddenly bloomed around her body and connected with Yuanlong's body through her palm.
After a moment, Tang Yuge narrowed his eyes, frowned slightly, and said, "It's a bit strange."
Lan Xuanyu asked: "What's strange?"
Tang Yuge pointed to the big hole dug in the head of the Source Dragon and said, "The Dragon Source Crystal should be in the head. It is their energy core. However, after losing the Dragon Source Crystal, the Source Dragon died and its whole body has turned into metal. So, you can think of the current Source Dragon as a piece of metal after being carved. This is not a dead life form at all, but a big piece of Dragon Source Gold."
"Hmm?" Lan Xuanyu's heart moved.
"In other words, the corpses of these source dragons have become dragon source gold? Am I right in understanding this?"
Tang Yuge nodded and said, "Yes. But it has a lot of impurities, so it needs to be refined and purified to be a real rare metal. The impurities account for about 40%. 60% of ordinary dragon source gold can be refined. After forging, the effect will be better. These dragon source golds are very pure gold elements, and they also have a strong affinity for gold elements. It is considered a good rare metal."
As she spoke, her palms turned fiery red, and immediately, the surface of the source dragon's corpse began to show signs of melting.
"But this Dragon Source Gold seems to be very afraid of heat energy. This thing can't be used to make mechas, right? No wonder the information provided by the Doutian Department only said that they are suitable for making single-body positive circulation source cores." Tang Yuge said.
Lan Xuanyu nodded slightly, and then he touched the three dragon bodies into his ring of fate. This is a rare metal. Although there are many impurities, the volume is not small! These three dragons weigh several tons. It should be enough to extract a few hundred kilograms of rare metals.
For some reason, after listening to Tang Yuge's story, Lan Xuanyu also felt a little strange. If the Dragon Source Crystal is just a simple energy core, how does it provide these source dragons with the ability to move? These source dragons will turn into metal or even food for other source dragons when they lose the Dragon Source Crystal. So where do their instincts come from
Even if their intelligence is low, they should still be intelligent! Low-level intelligence is also intelligence. After all, they are all living creatures.
Although he thought so in his heart, the facts were before his eyes, and he had no idea what was going on. He had no way to judge.
The Federation should have discovered this situation, but it did not react. It must have studied it in detail.
Let’s see what happens after we get the Dragon Source Crystal.
Keeping his doubts in his heart, Lan Xuanyu and his companions set out again, still following the route guided by Liu Feng, chasing the mecha in front. Agility attack-type combat soul masters were sent out on both sides to conduct reconnaissance.
The combat power of those mechas was really quite strong. In two hours, they had already picked up more than a dozen source dragon corpses. The highest level among them was the fourth level source dragon.
It's not that the mecha masters don't want to take these bodies away, but compared to the source dragon bodies, dragon crystals are obviously more valuable and don't take up space. But not everyone has such a huge storage soul guide like Lan Xuanyu.
The price of a storage soul guide that can store mechas is almost astronomical. In Shrek Academy, five purple badges are required to exchange.
With the mechas stored, where would there be room for the bodies? But Lan Xuanyu could do it! His Ring of Destiny had a space of 10,000 cubic meters, and it had once been used to hold warships.
Therefore, more than a dozen corpses were picked up, which was a real harvest. The federal military probably wasn't too interested in this thing. Their current mission was to obtain dragon crystals. But after taking it back, it can be refined into rare metals. Even if it can't be used to make battle armor and mechas, it can be sold to the academy! These are all badges, and they can be collected without any effort.
Through the battle scenes continuously sent back by Liu Feng and the careful observation of Yuanlong's corpse, Lan Xuanyu and the others gradually became familiar with Yuanlong.
Another hour passed, and after picking up six more source dragon corpses, the voice coming from Liu Feng in the front suddenly became excited.
"Here comes a big one, at least equivalent to a ten thousand year old soul beast. It's probably a source dragon above level six." As he spoke, he transmitted the picture back.
It was a huge beast over 15 meters tall, with dark golden scales all over its body and a particularly large head, a bit like the Tyrannosaurus Rex among earth dragon spirit beasts. But its forelimbs were particularly thick, contrasting with its large head. It had a large tail behind it, and at the top of the tail was a huge metal ball with a diameter of more than two meters. When it swung the metal ball, its tail actually became longer, and the moment it swept out, the strong wind it brought up had a terrifying feeling of destroying everything. br>