Everyone else was gasping, and Lan Xuanyu's golden-veined blue silver grass was still wrapped around everyone and did not let go. No one knows if the next cyclone will come. The cyclone appeared so abruptly that there was no warning at all.

Moreover, this cyclone just now, in Lan Xuanyu's feeling, should not be the kind of huge cyclone vortex that he could see from space, if it was that, it was possible for them to be torn apart.

The environment is too bad, what should I do?

"Xuanyu, Mengqin and I can quickly freeze ice to protect everyone, as long as everyone is not scattered, it should be possible. Frozen Qianqiu suddenly said to Lan Xuanyu.

"Huh?" Lan Xuanyu looked at her suspiciously.

Frozen Qianqiu said: "The ice element here is too abundant, so our ability in this area can be greatly increased. Let's try it out for you. ”

While speaking, she pulled out Lan Mengqin behind her, and Mengqin glanced at Qian Lei, who was sitting not far away without saying a word, and the boredom in her chest gradually disappeared. She was by Qian Lei's side just now, and the visual impact was too strong. It wasn't better until now.

Leng Qianqiu and Lan Mengqin held hands, and their eyes brightened at the same time.

In an instant, the temperature around me dropped instantly.

Lan Xuanyu's feeling was the most obvious, he also had the water element under his control, and at this time, he only felt that the wind element around him was almost colliding like a sea of rivers.

These ice elements instantly became visible to the naked eye due to excessive condensation, and a shield formed by the condensation of ice almost quickly enveloped everyone.

The igloo is connected to the ground and is round. Although the inside is very compact and cramped, everyone is protected inside, and the outside is as smooth as a mirror.

Lan Xuanyu's eyes lit up, it didn't seem to be easy to be blown away! More importantly, it provided a place for them to rest.

This igloo is like an ice block frozen on the ground, surrounded by a flat connection to the ground, and a large area is connected and frozen. It's never easy to be blown up.

When they first took Ice God and Tilian, Frozen Qianqiu and Lan Mengqin soaked in the Seagod Lake for eight hours. made Tang Yue scream that he had suffered a loss. But it also allows them to absorb this natural treasure perfectly.

The two daughters who absorbed the ice god and Tillian developed a wonderful connection with each other. It wasn't a martial soul fusion technique, but all abilities almost had a feeling that they could blend with each other. It is not as strong as a single martial soul fusion technique, but it is much stronger than their combined strength.

To put it simply, the Martial Soul Fusion Technique may make one plus one become five. Instant explosion. But the fusion of their martial souls can also turn one plus one into a three-point-five to four-to-four. When the two ice goddesses join forces, their strength will increase greatly.

At this time, the instant condensation of the igloo really made everyone feel a sense of brightness.

Frozen Qianqiu said: "That's it, if there is another increase in your Silver Pattern Blue Silver Grass, it will really be almost instantaneous." As soon as we feel that something is wrong, we will immediately release the igloo to protect everyone, and it should not be easy to be swept away. ”

Lan Xuanyu bowed slightly, "It's okay." That's it. ”

After thinking for a moment, he said, "Judging from the current situation, the protective clothing given to us by the academy is actually in consideration of the harsh environment here. Judging from the situation just now, even if we fall directly, this protective clothing may not be broken, and it will not cause us to be seriously injured, at most it will be a minor injury. However, it is even more difficult to find and dig for the veins in this harsh environment. This is also the main content of our assessment. If you want to mine more kinds of rare metals, it will naturally be more difficult. I took a look, and in just a few moments, we were blown away by a whirlwind for almost a hundred kilometers. It's gone in the direction I originally wanted to go. Others are bound to face similar situations as we do. With igloo protection, we'll be able to travel relatively easily. So, the biggest problem now is how to mine rare metals smoothly. ”

"I think this problem should be solvable. Tang Yuge's voice suddenly sounded, and everyone couldn't help but look at her.

Tang Yuge pointed to the ground and said, "I just sensed it carefully." This planet is called a resource star and deservedly so. The ground itself is ore. The metal inside is abundant. At least five percent or more of the rare metal content. In other words, under our feet, there are rare metal ores. ”

Lan Xuanyu was stunned for a moment and looked down at the ground. If you look closely at the dusty rocks, there is a slight reflection of metal.

"It's that simple, just get some ore and go back?" Bing Tianliang said in surprise.

Tang Yuge shook his head and said, "It shouldn't be that easy." The first is to find that the ground under your feet is ore, which may need to be judged. At the same time, here ......"

As soon as she said this, her face suddenly changed. At this moment, everyone suddenly heard a "crackling" sound from outside the igloo.

Lan Xuanyu's two silver-veined blue silver grasses quickly wrapped around Frozen Qianqiu and Lan Mengqin, and he also pressed one hand on the igloo, and the ice element was injected.

The two daughters join forces to stabilize the igloo.

There is no doubt that the whirlwind is coming again.

They had only been on the ground for a while, and they were faced with another whirlpool.

However, the igloo works really well, it's like a small bump on the surface, and the ice is lubricated without much friction. The slag of ice swept away by the wind fell on it with a sound, but it could no longer sweep it away.

It took a few minutes for the outside world to fall silent.

Everyone breathed a sigh of relief, and it turned out that the igloo was reliable.

Lan Xuanyu said to Tang Yuge: "You go on." ”

Tang Yuge said: "At the same time, it is also difficult to collect ore. You can feel it just now, the vortex is coming too fast. The ground is hard, and it takes some time to excavate. And there's the problem that the teacher is talking about metals, not metal ores. One kilogram of rare metals requires at least twenty kilograms of ore. It is also difficult to judge the purity of the ore. Unless you have the ability to do gold like mine. So ......" said this, she shrugged. This final exam is really not easy!

At least two metals are needed to obtain, but if you "fly" in the sky all the time, how can you dig them? Moreover, it is not easy to find out at all.

In addition, even if the excavation is successful, it will not be easy to return to the base with 20 kilograms of ore on his back! No one knows when a whirlwind will be encountered, and before it arrives, it will be swept away.

Everyone has seen the backpack, not to mention twenty kilograms, five kilograms of ore is a problem.

With ore in your hand and flying in the air, can you hold it?

This assessment is really, it's changing!

The corners of everyone's mouths couldn't help but twitch a little. But there is some rejoicing.

Especially the three of Bing Tianliang, they glanced at each other, and the expressions on the corners of their mouths couldn't help but be a little weird. If it weren't for Lan Xuanyu and the others, would they have thought of this?

Lin Donghui said suddenly: "Metal ore refining metal mainly requires high temperature to purify. I can calcine the ore, refine the metal, and reduce the weight of everyone. He felt that he had to show off his presence, otherwise it would be really useless.

Lan Xuanyu nodded, "The forging I chose as a sub-profession, if I cooperate with you, the purification speed should be faster." ”

Tang Yuge said: "I can directly control the gold elements, and when you refine them, I can guarantee that they will not leak out." ”

Lan Xuanyu said: "Then let's try it now." Local materials. ”