Standing on the roof of the car, Lou Lan suddenly found that on the ground around the convoy, there were shiny crystals scattered everywhere, Lou Lan picked one up casually, took it to his eyes and took a closer look, but found that he had seen this thing before, it was the high-purity fire magic crystal formed after the fire croaker zombie was shot by the pea shooter, and it was everywhere!

Loulan still clearly remembered what Li Shizhen said before---- "Even high-level magic beasts can't burst out of such a high-purity magic crystal at all, this magic crystal is more like an artificial product that purifies many magic crystals and then fuses them together." ”

High-purity magic crystals, even Loulan, who doesn't know anything at all, also knows that the purity of magic crystals often determines the strength and power of the magic cast, the higher the purity, the greater the power, and the value is not the same at all! So at that time, Loulan was thinking, how much would this high-purity magic crystal be worth if it was sold on the black market in the Exiled Lands?

Although Loulan didn't know the specific value of the magic crystal, for the Tianfeng Continent, which is dominated by magical civilization, this thing must be like oil and electricity in the human world, which is dominated by scientific and technological civilization, and it is an indispensable and important resource, and it is definitely not to be sold.

Moreover, the magic crystal is also different from oil and electricity, which can be obtained through mining and conversion, and must be obtained at the cost of the life of the demonic beast, so it will definitely be more precious and expensive, and its value must be very expensive.

Thinking of this, Loulan immediately asked Xu Renjie to arrange for the blood soldiers to collect all these magic crystals without falling, put them all into the store, and directly teleported back to the warehouse of the Dream Farm.

After collecting the magic crystals, Loulan counted the situation of the pea shooters again, and found that there were about a thousand or so pea shooters planted on the roof of the car, and only about five hundred were planted on the ground.

"What a pity!" Loulan sighed regretfully and said, "So many pea shooters, just like that, they were wasted!" ”

As she spoke, Loulan rubbed her temples with her hands painfully, and her mood was terrible.

"Loulan, so many pea shooters are placed here, it's a bit of a waste, but it's not completely useless, you come and see over there"

Xu Renjie pointed not far away, Lou Lan looked in the direction Xu Renjie pointed, and found that the place he pointed to was the place where he threw the pea shooter at the beginning, and at this time, more than a hundred pea shooters were gathering like a bush, and they were still faithfully carrying out the work of guarding the periphery, and kept eliminating the small group of fire rat zombies that ran to the vicinity.

"There are too many fire fur rat zombies here, and they can't be killed at all" Xu Renjie pointed and said: "Leave these shooters here, and then come back every once in a while, you should be able to get a lot of magic crystals!" ”

Loulan's eyes lit up when she heard this, and she immediately looked around, and found that sure enough, as Xu Renjie said, although the large army of the fire fur rat zombies had left, there were still many small forces behind them, converging in the direction of the large army, and the small forces that passed by the pea shooter here were all quickly wiped out.

"So, I'm getting on the right track. Loulan turned her worries into joy, and said happily: "In the future, this place will be my crop land, haha, a crop land specializing in magic crystals." ”

After cleaning the entire battlefield, Loulan got a total of nearly 20,000 high-quality fire-based magic crystals, and at the same time, because the various zombies in front of them almost disappeared, it also cleared the way for them to move forward, so that they could continue to move forward without any obstacles.

Because of the swept by the fire squirrel zombies, the original human zombies and animal zombies in this place have all disappeared, and in front of the convoy, the city has also completely disappeared, full of all kinds of strange plants and endless wilderness, from a distance, the entire terrain is like the grassland outside the plug, everywhere is full of green.

After the convoy set off again, because there were no zombies to kill, Loulan continued to sit in the car and chat with Xu Renjie, but the armored vehicle responsible for opening the road advanced for less than three minutes before it suddenly stopped.

The two blood soldiers in charge of driving quickly ran down from the car, picked up something on the ground in front of them, shouted excitedly after taking a look, and then rushed to Xu Renjie's command car with the thing and handed it to him.

"Boss, the ground in front of you is full of this," a bloody soldier said breathlessly, his face flushed with the excitement of the violent running.

"This... Isn't it a zombie brain crystal? As soon as Xu Renjie saw something, he immediately blurted out in surprise.

Seeing this, Loulan flew up in the air on the spot, flew to the armored car in the front, and looked around, and her surprised eyes were about to fall out:

Countless zombie brain crystals are scattered on the land and grass in front of them, almost everywhere, and further away, as long as the environment returns to its original style, that is, where the fire fur rat zombie group passes, almost all of them are like this.

"Haha, this time it's developed!" Loulan couldn't help but feel happy in her heart, the zombie brain crystal is a key item to exchange for a pea shooter, and it is an important prop related to her life and death, so there are really not too many of them.

After Loulan determined that these things were zombie brain crystals, Xu Renjie immediately ordered the team to stop advancing, and arranged for the blood soldiers to pick up again.

Picking it up until sunset, Loulan looked at the brain crystals that had skyrocketed by tens of thousands in the warehouse, and said with some reluctance:

"Let's do this today, let's eat first, we can't see the road as soon as it's dark, we have to find impermanence!"

Xu Renjie was also relieved when he heard this, he was originally worried that Loulan would order all the zombie brain crystals in this place to be picked up, and then continue to set off, but when he heard this, he immediately ordered the convoy to move forward immediately, and eat dinner in the car, and go to meet with the left and right impermanence while eating.

The distance of five kilometers, in the absence of zombies, even if it is slow, it will take half an hour to drive the armored car, and the reason why Xu Renjie does not dare to stay for a moment is that he is worried that Loulan will suddenly change his hexagram, and second, he does not dare to continue to wait, in case he finishes eating, Loulan orders to camp in place, and the sun will come out early tomorrow morning, so that Loulan can see the zombie brain crystals everywhere again, he dare not guarantee that Loulan will not let them continue to pick up brain crystals.

Rushing at night, although there were more than 1,000 pea shooters to escort him, Xu Renjie did not dare to hold it up, so the entire convoy lined up in a circular formation to advance, and once he encountered any danger, he immediately contracted and assembled to defend.