Chapter 1840

Liquid nitrogen is very common and widely used in food refrigeration, metallurgical industry, washing and protective gas, gas laser, air separation equipment, power transmission and waste treatment. If it is used to deal with practitioners, the effect is amazing.

Jin Feng has been in contact with all kinds of practitioners and studied many ways to kill people. At last, he found that liquid nitrogen is quite effective. Almost all types of practitioners can't resist the ultra-low temperature close to minus two hundred. Even those who are good at using cold Qi can stick to it for a few seconds at most.

Jin Feng is elated to think that Su Yang is dead. Soon, he can come to collect the corpse and solve Su Yang, which is a great disaster for jindaomen. No one can stop jindaomen from now on, and jindaomen can seize the opportunity to occupy Su Yang's industry.

Before seeing Su Yang killed with his own eyes, Jin Feng began to think about the future. He even thought that he had made great contributions to killing Su Yang, and then Dua succeeded and became the leader of Jindao sect.

Thinking about it, Jin Feng began to laugh and said, "I'm just a genius. I've come up with this way to solve Su Yang. Hehe, I don't know how long Su Yang can last."

Surrounded by liquid nitrogen, Su Yang's expression is dignified, which is indeed a threat to Su Yang, but it has not yet reached the lethal level. Su Yang pinches the magic formula and immediately puts up a protective cover to keep liquid nitrogen out. Although it can temporarily resist the flow of liquid nitrogen, the low temperature really can't.

Even without contact with liquid nitrogen, the temperature is still dropping rapidly.

Su Yang waved his hand and snapped his fingers. An orange ground fire appeared on his fingertips, beating slightly, releasing heat to fight against the low temperature. It's like lighting a fire pile in the south pole to keep warm.

As the temperature gets lower and lower, Su Yang has to consume a lot of Zhenyuan to activate the ground fire. After more than ten minutes, Su Yang swallows a elixir to supplement Zhenyuan, and then grabs a piece of the best spirit stone in his hand to absorb it quickly.

Inside the dungeon, there was ice and snow everywhere, and the whole dungeon was filled with white cold, which made it hard to see clearly.

Dozens of minutes later, Jin Feng felt almost done, and then started the next mechanism.

Suddenly, the ground cracked, and the liquid nitrogen in the dungeon was quickly absorbed, leaving only the dungeon full of ice and snow. Then, a half person high ball appeared in the room, and then instantly < BAHA, a large amount of white dust flew in the air. After landing, it immediately turned into a flame, and the whole room was instantly engulfed by the flame.

This is... This is something similar to rashada, which can produce thousands of degrees of high temperature, especially in the narrow space. In order to increase the combustion effect, there are special ventilation pipes to provide combustion oxygen for the fire in the dungeon.

Under the high temperature, the ice and snow in the room quickly melted, and then the reinforced concrete wall actually began to burn, which shows how terrible the burning high temperature is.

Su Yang props up the ground fire to form a protective cover, and then pinches the Dharma formula to form a layer of ice around him to resist the high temperature with cold air. Su Yang thinks that this is a good opportunity to exercise the cold air, otherwise, only relying on the ground fire can block the high temperature outside.

More than ten minutes later, the walls of the whole dungeon showed signs of melting, and there was a layer of liquid similar to magma on the ground.