Qin Tian ran directly to the remote cave in the back mountain, began to delve into the first-grade formation diagram called "Killing Xuan Array", took out the space ring in his arms, touched it with his hand, and a jade box appeared in Qin Tian's hand out of thin air.

The jade box was opened, and the "small jade cards" with a length of ten centimeters and a width of five centimeters were neatly placed in the jade box.

In the Jiuxuan Continent, if you want to become a formation mage, the first condition is that you need to pass the spiritual power, and the second condition is that you need a formation map. Only with these two conditions can you become a formation mage, but like an alchemist, the second condition is too difficult to obtain, and the difficulty of obtaining a formation map is much higher than the difficulty of obtaining a Danfang.

Killing the Xuan Array, a total of ten finished array cards are needed, placed in the various formations of the formation, the heart of the array is provided by the Xuan Jing energy, when carving the array cards, you need to use the spiritual power and Xuan Qi, invade the formation card, outline the required lines with spiritual power, and use the Xuan Qi to bless the power of the lines, both of which are indispensable. Qin Tian held his breath and concentrated, closed his eyes, and used his right hand to invade the Xuan Qi and spiritual power into the formation card together.

"Click. The array card directly cracked a hole, and the originally shiny surface of the array card immediately dimmed. Qin Tiancai had just invaded the Xuan Qi and spiritual power into the array card, and the first array card was shattered. Qin Tian smacked his lips and showed a bitter smile, this 10,000 gold coins were gone, and he burned more money than an alchemist. Although he had long expected that he would fail for the first time, he never thought that the failure would be so fast, and the array card was particularly valuable, a formation card was 10,000 gold coins, although Qin Tian now had some money, but his heart was still very painful.

Qin Tian, who didn't know why the array card was broken, started a second attempt.

"Click. "This time it was also when Qin Tian's spiritual power and Xuan Qi invaded the formation card together, and the formation card was directly shattered. Qin Tian put away the broken array cards and began to recall and summarize the mistakes he had made just now, was it that the Xuan Qi input was too much, and the array cards could not bear it and were broken?

The third time, Qin Tian closed his eyes and only invaded his spiritual power into the formation card, and sure enough, the formation card was not broken, he held back the joy in his heart, took a deep breath, and continued to use his mental power to prepare to depict the lines in his mind.

However, Qin Tian felt that his spiritual power was like a human stick that had lost his limbs, and it was difficult to move an inch on an endless road, if he didn't input Xuan Qi, he wouldn't be able to carve the lines he wanted in the array card, so Qin Tian immediately put a stream of Xuan Qi into it.

"Click. "The array card is broken again. Qin Tian was very distressed, he was obviously very restrained from entering his Xuan Qi, and the array card was still broken.

After failing thirty times, Qin Tian finally mastered a trick, which was to input the Xuan Qi into silk, a trace of silk, and a wisp of Xuan Qi into the formation card, but this required a very high amount of his mental power, on the one hand, he had to control the correctness of the depiction pattern, and on the other hand, he kept himself continuously inputting the slightest trace of Xuan Qi.

Qin Tian, who had mastered the trick, with the help of the power of the slightest trace of Xuanqi, began to walk out of the line he wanted on that endless road. Single-mindedly dual-purpose, in this way, even if Qin Tian's spiritual power reached a single grade, it would inevitably cause mistakes. Once there is a mistake, Qin Tian has to erase the lines that have been drawn and redraw it.

I don't know how many times it has been redrawn, now Qin Tian's mind is already in a state of confusion, one is not careful, and the array card is broken again, this is the longest time Qin Tian has insisted on. Looking at the broken array card in his hand in a daze, Qin Tian was about to be driven crazy.

Qin Tian felt that his spiritual power had been short, and as for the Xuan Qi, he had also consumed more than half of it, although he had turned the Xuan Qi into silk and input it into the array card bit by bit, but in the continuous output for several hours, Qin Tian's Xuan Qi had still been consumed a lot.

The deficit of spiritual power made Qin Tian's head extremely painful, and with the consumption of Xuan Qi, Qin Tian's spirit and body suffered a double blow. Qin Tian couldn't help but sigh: The difficulty of this cultivation formation is even better than that of alchemy. After sitting and recovering for a while, Qin Tian gritted his teeth, stood up in vain and began to continue carving the array cards.

It soon got dark, but Qin Tian didn't go back, but chose to continue to insist on carving the array card, he believed that with this momentum, he would be able to carve a formation card.

But the night passed, Qin Tian didn't even carve a piece of the array card, Qin Tian's pupils boiled bloodshots, his head was groggy, his spiritual power had already been overdrawn, and his Xuan Qi was also overdrawn, and finally after the last mistake, he fell straight down, and the array card in his hand fell to the ground and broke in half.

(Thank you for the tips from the 10,000-year-old dog and book friends, thank you!)