At the edge of the stone forest where the king's graveyard was located, an old man appeared here, walking slowly along the edge of the stone forest.

The old man had a face full of age spots, thinning hair, a severely hunched back, and a cane in his hand.

No matter how you look at it, he is an extremely ordinary old man, but at this time, he has attracted the attention of everyone, including Gray.

The old man walked along the periphery of the stone forest, walked a few steps and stopped, his eyes fell on the dense rune lines on the stones, sometimes nodding and sometimes shaking his head, occasionally there was a flash of fine light, only a hundred meters of the stone forest, the old man walked for several hours.

"Grandpa Herman, you've worked hard, please come here to rest!"

Elijah and Samantha stepped forward and helped the old man to rest in a tent that had been erected.

Several of the major forces present sent representatives to follow, and Gray was allowed to follow him because of his strength and his acquaintance with Elijah's siblings.

After a short rest, Elijah asked politely.

"How's it going, Grandpa Herman?"

"It's very troublesome, just like the rumors, the Purple Thunder King's attainments in the rune are indeed at an extremely high level, and this rune mechanism is definitely one of the most powerful rune mechanisms I have ever seen."

Master Herman said with a slight sigh.

Hearing the other party say this, Gray and the representatives of several other big forces couldn't help but sink in their hearts, although they had already known that this rune mechanism was by no means simple, they didn't expect Master Herman to have such a high opinion of it.

If this one didn't have a choice, they might really have to give up.

"Grandpa Herman, can you crack it?"

Samantha asked.

"It's very difficult, I'm not too sure, and it takes a lot of people to cooperate."

Master Herman said without nodding or shaking his head.

"What do we need to do, Master Herman believes that none of the forces present will refuse to cooperate, despite his orders."

A middle-aged man with black hair glanced at the representatives of the various forces and spoke.

He comes from the Duke Kenneth family, which still has a king-level powerhouse, and in terms of strength, the current Duke Kenneth family is definitely the most of the three duke families.

"Yes, Master Herman as he commanded."

"As long as we can do it, we will never shirk it."

……

Representatives of various forces spoke out one after another, and even Gray spoke out.

If you can't crack the rune mechanism in the King's Graveyard, everything will be in vain, so in terms of cracking the rune mechanism, no force will be unwilling to cooperate, after all, this is what they are willing to see.

Moreover, if you retreat at this time and are unwilling to cooperate, when the rune mechanism is cracked, you will definitely be excluded by other forces and will not be allowed to enter the king's graveyard.

"I need eight brute warriors to cooperate with me, and this process is extremely dangerous."

Master Herman said solemnly.

The representatives of the various families were all in their hearts, but they still perverted.

"The Kenneth family is willing to give up one!"

"The Cumberland family is willing to produce one!"

……

The Seven Great Forces, together with Gray, gathered eight Brute Warriors.

Among them, Gray has the most relaxed complexion, with the ability to control corpses, he obviously does not need to go into battle in person, and there are almost no safety concerns.

He didn't start doing it right away, and after making sure that he had gathered eight brute warriors, Master Herman began a long preparation.

I saw him take out one purple stone after another, about the thickness of an adult's thigh, and after simply cutting it, he began to draw one after another cumbersome rune lines on it, and finally the entire purple stone was densely covered with rune lines.

On the second day, outside the stone forest in the king's graveyard, Gray, who controlled the brute force ants, and seven other brute blood warriors stood in eight directions of the stone forest, ready to strike at any time.

As for the rest of the forces of all sizes, they appeared close to the stone forest, and they all paid close attention.

Whether you can crack the rune mechanism depends on this time, if even Master Herman can't crack the rune mechanism, then you can only give up, unless you can ask a king-level powerhouse to take action.

But this is very difficult to do, even the Kenneth family, which has a king-level powerhouse, is difficult to invite.

The existing king-level powerhouses of the Purple Moon Kingdom have been in retreat for almost many years, in order to break through to a higher realm, enhance their strength, and prolong their lifespan.

Moreover, they are also king-level powerhouses, they are very disgusted with this kind of thing, after all, they will inevitably enter the grave in the future, and they will change places, and they also don't want their resting place to be disturbed.

"It's time to shoot!"

Master Herman held the rune space bag in his hand and said with a solemn expression.

Boom, boom, boom!

Hearing the order, Gray controlled the brute force ants and the seven brute warriors to rush towards the stone forest.

Cracking sound!

The next moment they rushed into the stone forest, a thunderbolt suddenly exploded in the entire stone forest, attacking them.

Facing the thunder and lightning that attacked him, cold ice balls suddenly appeared next to the Kenneth family's brute blood warriors, flying out continuously, shattering these thunderbolts and shattering themselves.

A wall of lightning appeared in front of the Addison family's brute warriors, blocking all the lightning that came in, and every time the lightning wall shattered, it would immediately grow again.

The Varen Clan's blood warriors kept dodging, dodging quickly, dodging one lightning bolt after another.

Relying on its own defense, the brute force ants did not dodge or dodge, and rushed towards the stone forest.

……

The seven brute warriors and brute force ants each relied on their own means to quickly rush towards the depths of the stone forest.

As they went deeper and deeper, the thunder and lightning triggered by the rune mechanism boiled even more, like a sea of thunder and lightning descending.

When they reach 20 meters, the power of the thunder and lightning reaches the limit of the seven brute blood warriors and brute force ants, if they continue to rush forward, even if they have brute-level combat power, it will not be long before they will be turned into charcoal by the violent thunder and lightning.

When they got here, they stopped, neither advancing nor retreating, and were frozen there.

Endless thunderbolts were drawn and struck them like a raging storm.

"It's now!"

At this moment, Master Ehrman's eyes burst into light, and his slender figure seemed to be dozens of years younger, constantly taking out purple stones full of lines from the rune space bag and throwing them into the stone forest accurately.

Unexpectedly, in the face of the purple stones thrown into the stone forest, although there were thunderbolts appearing and attacking these purple stones, the power of these thunderbolts was also unusually weak, and they could not damage these purple stones.

"The power is pinned down......"

Gray's eyes lit up and he guessed why.

Although the rune mechanism is powerful, it must also have the limit of its power, and when seven barbarian blood warriors and a barbarian blood beast rushed into the stone forest from eight directions, they immediately attracted most of the power of the rune mechanism.

That's why these purple stones that were thrown into the stone forest were so weak by lightning attacks.

Boom, boom, boom!

Master Ehrman quickly threw purple stones into the stone forest, each stone throwing was obviously not random, but with some kind of pattern.

As he threw it, he ran quickly around the stone forest, and when he ran around it, he had invested more than three hundred purple stones.

"Retreat—"

Suddenly, he reminded loudly.

And just as he reminded him, the more than 300 purple stones he threw lit up one after another, forming a more complex array than the six-pointed star.

Boom, boom, boom!

The array, which was more complex than the six-pointed star, seemed to be embedded in the rune mechanism of the stone forest, and became a part of the rune mechanism.

Then, the thunder and lightning, which was already extremely violent, became even more violent, and the thunder roared, connecting the heavens and the earth, and from a distance, a brilliant purple light descended.

Thunder and lightning burst out wildly, attacking everything they encountered, not only brute force ants and seven brute blood warriors, but even the stone carved in the stone forest.

The attack became disordered, and the target could no longer be distinguished.

Rumble!

The Oka family brute blood warrior couldn't dodge, and was directly hit by a thunderbolt, and immediately flew out blackened, and the brute force ant and several other brute blood warriors also failed to dodge, and they were all attacked by the raging thunder and lightning.

Click, click!

Under the attack of powerful and untargeted lightning, the stones in the stone forest began to show traces of cracking, and eventually, all the stones cracked.

Bang!

Eventually, a furious thunderbolt swept in all directions like a wave.

"Hurry back!"

Such a terrifying change made Gray and the others who were observing from a close distance all change color and retreated sharply one after another.

Some of the people who retreated slowly and were not strong were swept by the purple thunder and lightning, and they actually exploded in an instant, and before they could even scream, they turned into ashes, and the people in the distance were drenched in cold sweat.

After exiting for hundreds of meters, Gray and the others stopped in shock.

In the distance, the stone forest where the king's cemetery is located has disappeared, with a radius of hundreds of meters, the ground is scorched black, and there is only a stone tablet more than ten meters high, standing there quietly.

The rune trap has been cracked!