Seeing that the three of them wanted to see the queen's magic crystal, Su Yu didn't hesitate, and took out the magic crystal from the system space with a flip. A fist-sized red crystal contained powerful flame energy, emitting a red light like a cloud of smoke. As soon as this magic crystal appeared, the surrounding temperature increased by a few degrees, and the nearby ice and snow were slightly melting.

"It's really a tenth-order magic crystal, and the flame inside should be the Flame of Destruction!" Gavin's eyes widened, and he exclaimed.

"This thing can be used to protect against the cold, and when we reach the top of the snowy mountain, it can come in handy." Galen's eyes lit up, too.

"Yes, put it away, this temperature will consume the energy of the magic crystal itself and reduce the quality of the magic crystal." Zhao Xin glanced at it and hurriedly reminded.

Under this kind of cold temperature, the energy of the fire attribute magic crystal will be naturally lost, although it will not make the magic crystal invalid immediately, but if it is consumed for a long time, the quality of the magic crystal will also decline. Therefore, things like magic crystals are generally placed in spatial rings, and few people will take them out.

Su Yu nodded, put away the magic crystal, glanced at the top of the mountain, and then said, "How high is this big snow mountain?" ”

Jiawen shook his head: "I don't know, the top has already submerged into the clouds, and I can't see the specific height at all." But this snow-capped mountain stretches for tens of thousands of kilometers, and the height must be more than 20,000 meters. And the higher you go, the more cold it gets, and there will be all kinds of magic bans, so you have to be mentally prepared. ”

"What magic forbidden?" Su Yu was stunned for a moment, a little puzzled.

"Magic prohibition is magic that limits our strength, it may be extreme cold, it may be space pressure, it may be gravity, it may be wind, in short, every magic prohibition can greatly weaken our strength." Gawen explained.

"Understood, it's magic that limits the strength of professionals!" Su Yu nodded, understanding what Jiawen meant.

In fact, this is also normal, after all, the ultimate demon on the first floor of the temple is at the top of the mountain, if there is no restriction at all, just besiege a few times, I'm afraid you can easily pass the level.

Su Yu and his entourage, chatting while walking, soon climbed to a height of thousands of meters and entered the winding mountain avenue.

Originally, Su Yu wanted to climb directly along the rock wall, but the surface of the rock wall was all solid ice, extremely smooth, and there was no point of focus at all. The distance between the passage below and the passage above is at least five hundred meters, and it will be very dangerous if you are attacked by some powerful demonic beast during the climbing.

Therefore, Su Yu only glanced at it, and then chose to go to the mountain passage and continue to move forward.

After walking for about half an hour, the altitude rose to 3,000 meters, and at the turn in front of me, a thick blue fog suddenly appeared. There was a hissing sound in the thick fog, like a snake spitting out a letter, which was very eerie.

"How is this fog blue?" Looking ahead, Su Yu felt a sense of weirdness.

Jia Wen frowned, thought carefully for a few seconds, and then shook his head and said, "I have never seen such a dense fog, and I don't know what kind of demonic beast is inside." ”

"I haven't seen it either!" Zhao Xin shook his head and looked at the thick fog with the same suspicion.

Only Galen was still thinking, as if looking for a similar scene in his memory, thinking about it carefully.

Su Yu, Jiawen, and Zhao Xin saw that Galen was silent, and they didn't bother at all, waiting for Galen's answer.

Taking this opportunity, Su Yu also took a look at the surrounding environment.

Now halfway up the mountain, it is covered with snow on all sides, and even the rock surface is covered with a thick layer of ice. The temperature here is also very low, and when the cold wind blows, it seems that thousands of sharp blades have been blown, blowing people's cheeks painfully. If it weren't for the fact that the four of them all had protective energy, I am afraid that their bodies would have been frozen out of a thick layer of ice by this low temperature.

Su Yu stretched out his hand beyond his talisman ability and felt the temperature outside. As soon as the finger stretched out, Su Yu immediately felt a chill, and after about five seconds, suddenly a layer of frost covered the finger, covering the entire finger in the blink of an eye.

Su Yu immediately withdrew his finger and looked around in surprise.

Under normal circumstances, even if the temperature is low, it is impossible to freeze the finger for a short time, and the temperature outside should be between minus twenty or thirty degrees, which is equivalent to the temperature in Siberia on the earth.

Su Yu withdrew his finger and hurriedly asked Jiawen: "Brother Jiawen, just now I stretched out my finger to protect my fighting spirit, and it was immediately frozen, why is this?" ”

"Oh? I'll give it a try! Jiawen was also a little surprised, and hurriedly stretched his fingers out of the protective fighting qi.

Immediately, the same situation happened with Su Yu, and a thin layer of frost quickly condensed on Jiawen's fingers, but the time was slightly different, and it took ten seconds for the frost to appear.

"It's true that it freezes the body, but it's not the low temperature, it's the snowflakes in the sky. I did feel a chill when my fingers reached out, but that was normal. But a snowflake touched my finger and immediately froze into ice. It should be that the snowflakes contain cold air and can freeze instantly. Jiawen analyzed.

When Su Yu heard this, he stretched out his hand again, and sure enough, when no snowflakes fell on his fingers, there was just a chill, and there was no phenomenon of freezing. But as soon as the snowflakes hit the fingertips, the thin layer of frost immediately condensed.

"It's really a snowflake, but why is this snowflake so cold?" Su Yu said in surprise.

Jiawen sensed it carefully, and finally concluded; "This is supposed to be Extreme Ice, not natural snowflakes, but magic snowflakes. The cold energy contained in the Extremely Cold Ice can freeze all things, which is the same as the Flame of Destruction. However, the cold aura of this extremely cold ice is not too strong, as long as there is protective energy, it can be resisted. ”

"I see, what kind of cold is that ice ant? When I was fighting the ice ants, that cold air sprayed in, and it instantly froze and caused an ice explosion! Su Yu suddenly remembered the ninth-order ice ant.

"Ice ants? That's an ice blast, and once frozen, it produces an ice blast. Of course, the Ice Explosion Cold Qi is also very powerful, but in terms of grade, it is one level lower than the Extreme Cold Ice. Gavin explained.

Su Yu nodded, finally understood.

In short, the snowflakes falling in the sky are not normal snowflakes, but magic snowflakes, so they will have a freezing effect when touched.

Just as Gawen was explaining the Extreme Cold Ice and Ice Explosion Chill, Galen finally remembered something, and his eyes opened and said, "I know, this blue fog should be the natural ability of the Claw Viper." ”

"What is a clawed pit viper?" Su Yu was stunned for a moment and looked at Galen suspiciously.

Galen immediately explained, "The clawed pit viper is a powerful demon, similar to a giant pit viper, with hands but no feet, a tail to support its body, and is used to standing like a human. However, their tails are extremely powerful, and they can jump up to 100 meters in the air by relying on their tails alone, and their strength is very terrifying. Moreover, they also contain highly toxic poison in their bodies, and they will be poisoned if they are bitten or scratched. The most terrifying thing is that these clawed pit vipers have the same IQ as humans, are insidious and cunning, and are extremely good at besieging. And these blue fogs are the poisonous fogs emitted by them when they are active. ”

"It turned out to be demons, so what about their strength?" Su Yu asked.

"The strength is strong and weak, generally the eighth to ninth order is the majority, and the tenth order is relatively rare. Here, there should be no clawed pit vipers above the tenth order, because the Divine Mansion cannot enter the temple! Galen analyzed.

"It's easy to do if you don't have more than ten orders, it's just a group of demons, you can't just kill them!" Su Yu was not worried at all, but was slightly excited.

What he lacks most now is the energy to upgrade, as long as he can level up, whether it is a monster or a demon, it is worth killing.

Seeing Su Yu so bold, Galen, Zhao Xin, and Jiawen were all a little surprised, originally they wanted to be cautious, but they didn't expect Su Yu to kill him directly.

"Su Yu, do you really want to kill him directly? That blue fog also contains toxins, so we'd better be cautious and don't venture in! Galen persuaded.

However, Su Yu had already pulled out the dimensional blade and strode forward, not hesitating at all.

In Su Yu's eyes, there was a group of wild monsters in front of him, and a lot of experience points were waiting for him.

"Damn, this kid is so fierce!"

Garvin rolled his eyes, picked up his spear, and followed. Zhao Xin and Galen laughed bitterly at the same time, followed closely behind, and also followed.