Chapter 973: The Hope of the Death Guardian

"How is it, how is the harvest this time?"

Back in the city of the sky, a large number of ghouls have moved the corpses to the city of the sky, and now they are sorting, the corpses of the elf guard archer and the emerald dragon are being stored separately, and among these corpses, he also saw Several green crystals. ?? ==≤≤

"What is this?"

Picking up a crystal, Lin Han asked curiously. According to the information prompted by the system, this kind of prop called the heart of the ancient tree is a special resource, but there is no explanation on how to use it. fallen from a tree.

"The crystal nucleus of the guardian ancient tree is similar to the soul crystallization of the underworld troops. With this, I may be able to create a death guardian that existed in ancient times."

Ania floated over, holding a heart of an ancient tree in his hand, but if you look carefully, this heart of an ancient tree is a little different from the heart of an ancient tree in Lin Han's hand. In the center of the heart, a trace of black appeared.

"The death guardian is actually made of these things?"

Lin Han had heard of the Guardian of Death, which is a special unit that exists in many legends of the Cemetery Clan. The powerful ancient tree of war revived after being corrupted by the power of death. It has lost its nature to protect nature. What is left is endless killing and thirst for blood.

"Basically, it was originally made with the ancient heart of the 11th-level ancient tree of war. The combat power of the ancient tree of protection is much weaker than that of the ancient tree of war, but it can still be used. Combining multiple hearts of the ancient tree should You can try it, if there is a death guardian on the Sky City, it should be much stronger."

After thinking for a while, Ania said with certainty that the death guardian is not a Chinese cabbage. Among the liches who can make this thing, there are only a few legendary level liches. Only they are strong enough. The power to corrupt the Ancient Heart of the Ancient of War.

The most important thing is that the Death Guardian cannot be made with just one or two ancient tree hearts. In addition, a lot of resources have to be invested. Of course, compared to other conditions, resources are actually the easiest .

"Has the statistics been completed?"

Seeing Orianna approaching from a distance, Lin Han asked with interest, this battle was crazier than the previous battles, although there were not many enemies at the beginning, but after the battle, as they The crazily corrupted forest here, and the elf guards and archers who came out of nowhere are attacking the defense line after wave, it is simply crazy.

"Um,

This time the battle was much more rewarding than the previous few times. The corpses of the elf guard archers alone had collected more than 10,000 units. In addition, there were more than 4000 units of emerald dragon corpses. However, this In one battle, our side also lost a lot. The number of dark behemoths left is only 2000 units, and other cannon fodder troops also lost a lot. "

When Orianna mentioned this, there was a trace of helplessness on her face. The result of the enemy's crazy attack was a huge loss on their side. If it was replaced by other races, it is estimated that they will not be able to bear it now. Fortunately, What's more, Lin Han's race is a strange race that fights more and more. The more enemy corpses he collects, the more combat power he can use.

"Can you make an elf guard archer?"

Lin Han frowned and asked, although he said that he had lost a lot of troops, but he didn't care too much about it. If he could convert the elf guard archer into a new undead unit, then not only would he not lose in this battle , but still have a good income.

"Ania is already preparing for research. If a new wave of sacrifices can be made, the speed of research may be increased."

Orianna's words made Lin Han fall into deep thought. Orianna seemed to be very eager to make such a sacrifice. Although she didn't know why she was doing it, but from the current point of view, she said The words are indeed very reasonable.

They don't have many 9th-order soul crystals in their hands now. If they want to control the elf guard archer, they must at least use a large number of 9th-order soul crystals, so sacrifice is unavoidable. The only problem is, sacrifice How many.

"Leave 1000 corpses of the Elven Guardian Archer, and sacrifice all the others, as well as the Emerald Dragon. It is our current task to get 10-level reformed arms as soon as possible."

After thinking about it for a while, Lin Han finally made up his mind. The corpses of 1,000 elf guard archers were used for the first batch of transformations and experiments. Other than that, all other corpses were used for sacrifices. Obtaining a lot of soul crystals can not only quickly upgrade to level 10 modified arms, but also speed up Ania's research on butchers.

A steady stream of corpses were being thrown into the altar of the underworld by cannibalism, and a powerful fluctuation of power began to reverberate on the altar of the underworld. This time, Lin Han even saw the phantom of the saint of the underworld appearing above the altar of the underworld.

"Sacrificer, Hades is very satisfied with your sacrifice, please choose the type of reward you will get for this sacrifice!"

A deep female voice came from above the altar. The source of the figure was the saint of the underworld, and Lin Han also got a hint. Of course, he did not hesitate, and directly chose the soul crystal. The next moment, the huge ball of light above the altar began to condense , replaced by soul crystals that shone dazzlingly all over the place!

"Ding! The sacrifice was successful, you got the 9th-level soul crystal x2oo, you got the 10-level soul crystal x30, and you got the underworld holy stone x100."

This time the rewards are extremely generous. There are a total of 100 pieces of holy stones in the underworld alone, and 200 pieces of 9th-order soul crystals have greatly eased Lin Han's current situation. Snatch away, this research madman is almost unable to restrain the prehistoric power in his body.

Ania went to study the new undead units, Orianna took other troops to patrol around, and the other heroes also had their own affairs. For a while, Lin Han himself became more relaxed. Entering the lord of the city of heaven, he unexpectedly encountered a situation where he had nothing to do.

Of course, Lin Han didn't know that at this time, in the city of heaven, countless players were wailing and fleeing. They encountered an unprecedented enemy attack. Level 10 arms can be seen everywhere as if they were Chinese cabbage, although there are also recruits. Lair, but not many players dare to recruit, because before recruiting, you have to kill hundreds or even thousands of Tier 10 creatures guarding the lair. (To be continued.)