Tie Laohei was distracted and useful, recalling Ji Xiu's teachings in his mind, and carrying every sentence that Ji Xiu had explained in class.

At this moment, Tie Lao Hei noticed that someone in the right rear was using third-order fire magic, and the unknown magician used the same level of magic as Tie Lao Hei, and the two spells of the same level and the same system immediately produced magic fluctuations.

This kind of magical fluctuation is reflected in the magic element, forming a phenomenon that is named by Ji Xiu as elemental turbulence, which is not a good thing, it can interfere with the degree of compatibility between spiritual power and magical elements, thus directly affecting the power of magic.

"A superb magician must be multitasking, pay attention to the magic in his own hands, but also pay attention to the magic in the hands of others, once the elemental turbulence occurs, immediately correct the direction of the magic in his palm, so that the two magic that interfere with each other form an inscribed angle......" Ji Xiu finished speaking and drew a few patterns on the blackboard.

Tie Laohei, who was in class at that time, saw the pattern drawn by Ji Xiu, and his eyes lit up at that time, and it was difficult to understand just listening to Ji Xiu's description, but the pattern drawn by Ji Xiu on the blackboard was clear at a glance.

At that time, Sheng Qingqing, who was sleeping in class, woke up, she first wiped the saliva from the corner of her mouth, and then smiled at Tie Laohei who was sitting next to her with embarrassment and a little shyness and etiquette, Sheng Qingqing glanced at the blackboard, and suddenly felt dizzy, Sheng Qingqing said in her heart: Is Ji Xiu in math class, why are there so many geometric figures on the blackboard......

Sheng Qingqing is not serious in class, but Tie Laohei is serious, and Tie Laohei's next blow is the best feedback to Ji Xiu's class.

"Third-Order Fire Magic-No Might!" Tie Lao Hei raised his staff horizontally, and the head of the staff met the three heavily armored warriors who were approaching him, Tie Lao Hei glared and said angrily: "Waterfall Fire Technique!"

The sound stopped, the red orange color of the fire boiled, and the blazing air wave swept in all directions, there was no scream, because the heavy armored warriors surrounded by the flames had long since lost consciousness, let alone struggled in the slightest, and the three heavy armored warriors did not show any will to resist from standing upright to lying down.

"It worked!" shouted Iron Black, "but my magic isn't over yet—"

The third-order fire magic waterfall fire technique is a continuous attack magic, with a total of three links, the earth ascends to the sky, the fire descends the waterfall, and the waterfall discharges the splash.

The flames that suddenly emerged from the land rose into the sky, directly burning the three heavily armored warriors, and the flames that rushed to the sky fell again, like a fire waterfall falling from the sky, as if the fire practice was inclined into the crowd of heavy armor warriors.

Seven! The whole seven heavily armored warriors who raised their shields all died tragically under the magic of Tie Laohei, this is only the second stage of the waterfall fire technique, the second stage of the waterfall fire technique is even more powerful, the fire wave directly washed away the bodies of the seven heavy armor warriors, like a flood washing away the muddy water.

"In the final stage, let's die!" Tie Laohei used the waterfall fire technique to attack continuously to open the way, first killing three heavy armored soldiers, and then slaughtering seven heavy armored soldiers, directly burning a fire path that led directly to the Lida officers.

"A little bit of a skill. "Standing on the side of Officer Lida's tall horse, a * came out, he looked only a little over ten years old, with a baby face, and a very immature appearance, but his expression and bearing were like those of an adult.

"Stop him!" said the Lida officer, "Kill him again!"

As soon as Officer Lida finished speaking, the man with the baby face raised his staff, and the fourth-order fire magic came into being, I don't know whether to say that Tie Laohei was unlucky, or Lida He has a blessed body and has his own natural appearance, and it just so happens that Tie Laohei collides with other people's magic.

Under the same system, high-level magic will suppress low-level magic, and as soon as high-level magic appears, low-level magic in the same system will collapse immediately.

At this moment, Tie Laohei recalled the scene in the classroom again, Ji Xiu called Sheng Qingqing to the podium and asked Sheng Qingqing to do the magic array practice questions, Sheng Qingqing could not do this magic array practice questions except for sticking out his tongue to Ji Xiu.

Ji Xiu could only shake his head helplessly, and Ji Xiu said: "I have said many times that high-level magic does have the effect of suppressing low-level magic, but there is also a way to crack it!"

"That's the use of Blue Stone. Ji Xiu held up a print, which depicted a strange magic array, Ji Xiu pointed to the magic array on the engraving and said: "This is the magic array that I and Yueguang Cheng worked together to research, called the short-breath holding magic array." ”

"The Breath Holding Magic Circle is very important, and each of you should keep it in your mind and draw it at any time. Ji Xiu said in a reproachful tone: "Sheng Qingqing, I will punish you for copying the short-breathing magic array a hundred times after class, and you are not allowed to leave the classroom until you finish copying." ”

The short-breath holding magic array is a small magic array that needs to be engraved on the blue essence stone, and then the blue essence stone engraved with the magic array is inlaid on the staff. The effect of this is that when a higher-level co-magic appears in the same field, the Blue Essence Stone that depicts the short-breath holding magic array can continue to maintain the magic, so that the magic at the lower level will not collapse instantly.

According to the old theory of the Wuxing people, when high-level magic appears, it will rob more magic elements on the scene, which will cause low-level co-magic to be unable to maintain due to the insufficient number of magic elements, resulting in collapse.

However, in Ji Xiu's research, it was found that this statement was false and couldn't be more wrong. The moment when higher-level magic is born, a more powerful elemental turbulence will be generated, and after diffusion, it can easily cut off the spiritual power connection between low-level magic and magicians.

Elemental turbulence is a magical phenomenon discovered by Ji Xiu, and named by Ji Xiu, and only people like Ji Xiu can perceive the existence of elemental turbulence, so the true face of the Yuan turbulence can easily occur.

The Wuxing people have been using magic for thousands of years, and no one has ever been able to discover the elemental turbulence, and this elemental turbulence can even cut off the connection between spiritual power and magic, which can be said to be the key factor for magicians to affect the outcome of the battle.

When this fire-based elemental turbulence swept in all directions, all the low-level fire-based magic in the brewing area became invalid, because the connection between low-level magic and spiritual power was relatively fragile, so the elemental turbulence could be cut off.

However, Tie Laohei's third-order fire-based magic fire blasting technique is still in effect, and Tie Laohei's third-order fire-based magic is like a candle flame that survives in a tenth-level storm, no matter how strong the storm is, the candle flame will not be extinguished in the wind.

Tie Lao Hei's staff is inlaid with blue essence stones, and the blue essence stone is also depicted with a short-breath holding magic array, and now the connection between Tie Laohei's spiritual power and the waterfall fire technique has actually been cut off by the elemental turbulence, but there is also a short-breath holding magic array to maintain the waterfall fire technique.

The elemental turbulence can cut off the spiritual power of low-level magicians, but it can cut the operation of the magic array, and although the magic array holding technique is only a short breath, it is enough for Tie Laohei to make a key killing move.

"Huh!?"

"Be careful!"

"Protect the Lord!"

A group of heavy armor warriors who were not afraid of death rushed to step forward, they wanted to use the iron shield and their own bodies to build a meat shield, but the heavy armor warriors were too late, because they had too much equipment on their bodies, they ran too slowly, and the timing was not right, and by the time they wanted to be meat shields, Tie Lao Hei had already killed in front of Lida.

"You have a treasure on you?" the baby-faced magician shouted, "In the face of fourth-order fire-based magic, your third-order fire-based magic can not be extinguished-"

"You go die. Tie Laohei seized the critical opportunity, and the third stage of the Waterfall Fire Technique was struck, and the heavenly fire that fell from the sky was like a fire waterfall pouring down, and the dense sparks had burned the hairs on Tie Laohei's face, and the third blow with the strongest power of the Waterfall Fire Technique surged towards Lida like a volcanic breath.