Nabis was not far from the camp of Qi Dong and the others, and it didn't take long for Qi Dong to find Nabis.

Nabis was bored, and the orc corpses on the battlefield attracted him. But he didn't dare to go over now. Even if there was no admonition from Qi Dong, he didn't have the guts. If he is discovered, there may be few people in the human race who are stronger than him, but he can't stand the large number of human beings, and he will be buried with the tactics of a sea of people.

"Master." Nabis bowed.

Qi Dong nodded, took out the magic explosion crystal and a few magic crystals and handed them to Nabis. "Nabis, is there a way for you to use these magic crystals to increase the explosive power of the magic explosion crystals?"

Nabis studied for a while and said, "Yes, it can be, but I can only connect a magic crystal and a magic explosion crystal through a special method. Based on the remaining mana in this Magic Explosion Crystal, the explosion power will probably increase by two to three times. ”

"Just two or three times? This is not going to work, what I need is an explosion that can cover at least a radius of about 200 meters! ”

"Two hundred meters! This is impossible, even if it can be made, it is not a magic explosion crystal, the volume will be quite large, and the work will be quite complicated! ”

When Qi Dong heard that it was possible, he hurriedly said, "Huh? It doesn't matter if it's not a magic explosion crystal, as long as it's powerful. ”

"Okay, master, I'll study it for a while, but I may not be able to study it, and the amount of work on this is not small."

Nabis asked Qi Dong for a few magic crystals, and then drew a few magic arrays on the ground, put the magic explosion crystals into the center of one of the magic arrays, and the magic crystals were embedded in the edge of the magic array, and then kept drawing various magic formulas on the ground that Qi Dong couldn't understand.

Qi Dong didn't pay attention to Nabis's research, and he couldn't understand it anyway. He began to think about what would happen after Springs. The enemy who ruined his family in his previous life is in Spring City!

Even if that person hasn't done anything to him in this life, it doesn't mean that he will let that person go.

It was almost an hour before Nabis looked up, "Whew...... I've finally figured it out. ”

"How's it going, there's a way?"

"Hmm. If you make it to the kind of power that the master wants, you can barely achieve it. However, there are two flaws. ”

"What flaw?"

"The first is the volume, after it is made, the finished product is a cube with a side length of about one meter. I put the magic explosion crystal and twenty magic crystals into a special container, and then use several magic arrays to connect their magic power in series, and to complete this, the container must choose a cube of about one meter at the earliest. ”

"What about the second one?" Qi Dong nodded, just now Nabis said that the volume is a problem, a cube of about one meter, although it is not small, it is not a big problem for him.

"The second is this transformed magic explosion crystal, which must be fed into our undead mana to detonate. Moreover, it explodes immediately after detonation, unlike normal Magic Explosion Crystals, which can control the explosion time. ”

Hearing the second flaw, Qi Dong hesitated. His original idea was to use his mental power to drop the transformed magic explosion crystal into the orc camp and detonate it. Wouldn't it be useless if it could only be detonated by the magic of the undead? I can't let Nabis rush into the orc camp with this large magic explosion crystal and blow himself up. In that case, Nabis would surely be too dead to die, even though he was now a lich and could not be counted as a living man.

Qi Dong couldn't think of any good way by himself, so he told Nabis about the situation he was going to face and asked him to think about what else he could do.

Nabis thought for a moment and said, "It's not completely impossible. Recently, I transformed a special skeleton of the fourth order of black iron, which can use a little undead magic. Although the amount of mana is small, it is enough to detonate the transformed magic explosion crystal. The master only needs to use mental power to send the skeleton soldier and the transformed magic explosion crystal to the center of the orc camp, and then the skeleton soldier will detonate it. ”

"Good way!"

Qi Dong was overjoyed, he really deserved to be a genius lich, not only able to transform the magic explosion crystal, but also to create a black iron fourth-order skeleton warrior with magical power. It was the right thing to do in the first place!

"Okay, that's it!"

"But......," Nabis hesitated, "I spent all the materials I had left on this skeleton to successfully research, and it's quite valuable, if you detonate the crystal, ......"

Qi Dong smiled, he knew what Nabis meant. Although Nabis is controlled by him, he will not let Nabis work for nothing.

"Hehe, in addition to the magic crystals used to transform the magic explosion crystals, I will give you ten more magic crystals. You should understand the value of these magic crystals. This is used to provide magic power to the interstellar teleportation array, although most of the magic power inside has been consumed, but its material is not comparable to ordinary magic crystals. ”

"That's good, that's good! I'm going to transform the Magic Explosion Crystal. ”

Nabis rubbed his hands together excitedly, as a lich, he knew the value of these magic crystals better than Zidong. Now he still thinks that it is a waste for Qi Dong to use high-value magic crystals to transform magic explosion crystals!

This time, Nabis was busy for a long time, and after more than three hours, he was finally done. The completed new Magic Burst Crystal is housed in a cube chest with a side of one meter.

With a wave of his hand, a magic array appeared in mid-air, and a skeleton gradually emerged from the magic array. Lichs have their own summoning space to accommodate undead creatures of their own making. However, it can't accommodate too much, and the summoning space of the general little lich can accommodate up to a hundred skeletons.

This skeleton was a little darker in color than the skeletons Qi Dong had seen a few days ago, but the soul fire in his eyes was much more active.

"Without further ado, let's go."

It was almost five o'clock in the morning, and if they didn't do anything, the orcs would wake up after a while of daybreak.

After Nabis transformed the Demon Burst Crystal, more than half of his mana was consumed, and he was very tired, but Qi Dong still needed his help, and he was needed to direct the skeleton to detonate the Demon Burst Crystal when the time came.

However, even if Qi Dong didn't need his help, he would definitely pass.

Three thousand orcs means that there are three thousand orc corpses!

Although after being blown up by the transformed Demon Burst Crystal, most of the corpses will be blown to pieces. But some of the orc corpses on the periphery can still be preserved. Even if only a few hundred corpses remained, it would be a lot of wealth for Nabis.

……

Qi Dong came to the same big tree where he had observed the enemy just now, but this time there was an extra Nabis.

Maybe because of the fast dawn, the patrolling kobolds also relaxed a lot. This time also happens to be the time when the orcs sleep the deepest.

The Minotaur patriarch was also asleep on his large stone bench.

After observing for a while, Qi Dong said, "Nabis, are you ready?" After a while, I will use my spiritual power to teleport the skeleton and the transformed Demon Explosion Crystal directly above the Minotaur Patriarch, and you will remotely control the skeleton soldier to detonate! ”

"Leave it to me, master!"

"Alright, let's get moving!"

After Qi Dong finished speaking, he used his mental power to control the skeleton soldier, and the skeleton soldier slowly floated up, holding a large box containing the magic explosion crystal in his arms.

Generally speaking, Qi Dong's spiritual power could not control the life form now. However, due to the special surname of the undead creature, coupled with Nabis's control of the skeleton soldiers to cooperate with Qi Dong, Qi Dong was barely able to control the skeleton's actions with his mental power.

"Go ahead!"

The skeleton flew out of the way, heading straight for the center of the orc camp, where the minotaur patriarch was.

Just as the skeleton soldiers had just entered the orc camp, the minotaur patriarch suddenly opened his eyes, and he suddenly felt an inexplicable sense of danger in his sleep just now.

As soon as it opened its eyes, it knew the source of the danger, and it saw the rapidly approaching skeleton soldier and the large box in his arms.

The Minotaur didn't know what it was, but it knew the skeleton was dangerous. It didn't even have time to warn its sleeping people that it had only one thought now, "Run"!

Qi Dong saw the reaction of the Minotaur patriarch in his eyes, although the skeleton soldiers had not yet reached the most suitable position, it was too late. He knew that the instantaneous explosive power of a Black Iron Eighth and Ninth Order Warrior was quite terrifying, and once it was a second late, it would be out of the explosion range.

"Boom!"

Qi Dong shouted, and Nabis immediately kicked the skeleton to detonate the magic explosion crystal!

"Boom!"

World shaking!

Qi Dong and Nabis were blown out by the aftermath of the explosion, and even the tree was uprooted.

Qi Dong rolled on the ground a few times in embarrassment before getting up.

"Holy! It's so powerful, Nabis guy has added too many magic crystals. ”

In the orc camp, a small mushroom cloud rose up.

Nabis also got up at this time, looking at the mushroom cloud and crying without tears. He hated, he hated why he had added so many magic crystals to make the explosion so powerful. He still wants to get the corpses of those orcs, but now, let alone the corpses, I'm afraid there won't even be a few bones left!

Qi Dong was relieved at this time. Just now, the skeleton detonated the magic explosion crystal before it reached the best position, and he was worried that he wouldn't be able to kill the minotaur. But now it seems that it is estimated that there is no ash left in the explosion.

After a while, the mushroom cloud gradually dispersed.

PS: Thanks to the tips of "NGSTONE" children's shoes and "Passing Away-Solo" children's shoes!