Boom, boom!

On both sides of the valley, more than a dozen crystal castles with a height of 100 meters moved forward heavily, seemingly slowly, but in fact they quickly entered the periphery of the army of the undead, and continued to rumble forward.

The strong tremor made the entire valley tremble, and the dark enchantment that shrouded the valley outside couldn't help but be disillusioned.

In the middle of the valley, Ding Lanyi sat cross-legged, her eyes lowered, and the black demon god scepter was across her knees, flashing with a faint fluorescence at the moment.

With her as the center, a huge magic circle stretched outward!

On the ground, there are countless radial grooves, and between the grooves, there are shallow magic runes, and the entire magic circle is inlaid with millions of magic crystal nuclei and crystals, and colorful energy flows between the grooves and magic runes of the magic circle, and then continuously transmits energy to the dark enchantment.

Bang!

Suddenly, in the violent trembling of the earth, the magic crystal nucleus and the spar inlaid on the magic circle exploded at the same time!

The stone dust and broken spars in the sky rose up, filling the valley, Ding Lanyi's eyes jerked, and he quickly got up, and the demon god scepter in his hand slammed towards the ground.

The twelve-faceted gem at the top of the Demon God's Scepter suddenly bloomed with black and white light, and beams of light flew out from the gem facets, instantly injecting powerful energy into the enchantment.

The dark barrier, which had been weakened, was once again covered with a layer of black light, and it became full and powerful.

Ding Lanyi was dressed in white like snow, her flying skirt was like a blooming magnolia, her face was palpitating, and her dark green eyes were as deep as two deep pools.

She stood tall in the flying smoke and dust, holding the Demon God's scepter, like a radiant giant umbrella, one person, holding the entire enchantment!

More than thirty priests in the expeditionary force wandered above the circle, constantly taking out the magic crystal nucleus and hedron from the storage space, and quickly and methodically inlaid the stones on the circle.

They knew very well that the powerful Dark Barrier was draining the High Priest's Origin Power, and every second of the past was under tremendous pressure on the High Priest.

They had to be fast, and only by getting the circle back up and running could the High Priest be freed!

Boom, boom!

The earth trembled violently again, and in all directions of the valley, a powerful undead aura struck the dark barrier like a huge wave.

The demon warriors in the valley couldn't help but change their faces drastically, and they looked nervously at the barrier above their heads.

The light on the semi-circular mask swirled, visibly distorted, and disillusioned again.

Ding Lanyi's delicate body trembled slightly, a trace of blood escaped from the corner of her mouth, she clenched the Demon God Scepter, and slammed it to the ground again!

With a snort, more powerful energy flew out from the twelve-faceted gems and poured into the dark enchantment, squeezing out the undead energy that struck.

When the demon warriors saw this scene, their hearts couldn't help but feel relieved, and then an indescribable guilt and worry swelled up.

The High Priest supported the circle on his own, but they couldn't do anything to help, so they could only passively accept the protection of the High Priest, which was not pleasant.

Xuan Ying was even more anxious, his eyes were red, and he jumped and jumped, as if he was complaining that the priest who arranged the circle was too slow.

Xuandian's huge wings extended and directly suppressed the big rat that jumped on its feet, and it looked at Xuanying with a calm and majestic gaze, and shook its head slightly.

Xuanying also knew that now was not the time to get angry, so he had to burrow out from under Xuandian's wings and deliberately move closer in the direction of Ding Lanyi.

Ding Lanyi couldn't help but smile, but a warm current surged in her heart.

She knew that Xuandian and Xuanying were protecting herself, ready to leave with her at any time, even the two Demon Venerables, but she knew that she couldn't go.

She is the supreme commander of the expeditionary force, how can she leave her subordinates behind and go alone?

If it were Xiao Qiang, would he abandon his subordinates?

Of course not!

So she had to hold on and hold on until Xiao Qiang and them arrived.

As long as Xiao Qiang comes, then all the problems will no longer be her problems, but Xiao Qiang's problems!

Thinking of being so "irresponsible", Ding Lanyi couldn't help but let out a chuckle, which instantly dispelled the haze in his heart.

Finally, under the intense repair of the priests and warriors, the huge magic circle once again bloomed with brilliant light, and the energy was like flowing water, pouring into the dark barrier above the valley.

Ding Lan was relieved, put away the light of the Demon God Scepter, and the whole person quickly withered, if it weren't for the support of the Demon God Scepter, I was afraid that she would have fallen.

The demon warriors in the valley couldn't help but let out cheers, the magic circle can last for six hours, maybe it won't take six hours, Xiao Qiang and his people will be able to arrive!

However, at this moment, the earth trembled violently again, and the demon master who was on guard in the air said loudly: "The undead mammoth has come up, prepare for battle!"

Boom, boom!

Under the nervous gaze of the demon warriors, on both sides of the valley, more than a dozen tall crystal castles suddenly drilled out, and huge shadows were cast down, enveloping the entire valley.

The undead bone mammoths, their huge crystal eyes flowing with brilliance, continued to roar forward, their huge bodies squeezing the dark enchantment with impunity, and in an instant, the enchantment twisted.

Ding Lanyi looked at the rapidly flickering magic crystal nucleus on the magic circle, and couldn't help but change his face, straightened his body again, and the dark scepter slammed towards the ground.

The twelve-faceted gem, glowing brightly, poured powerful energy into the barrier, desperately blocking the squeeze of the undead mammoth.

Just when the demon powerhouses looked solemn and prepared to take the initiative to attack, the undead mammoth suddenly stopped.

Directly in front of them, two extremely thick fangs suddenly extended, directly piercing the dark barrier and quickly extending towards the interior of the barrier.

In the blink of an eye, the hundred-meter-long fangs drew a sharp arc in the air, and the ends were heavily rooted on the ground inside the valley, building a series of white jade bridges!

The white jade bridge formed by the mammoth fangs flashed with a crystal luster, and the slightly curved bridge deck was more than three meters wide.

The black aura of the undead enveloped the white jade bridge, forming closed passages one after another.

On the crystal castle of the undead mammoth, the army of the undead poured out of the nest and slid down sharply along the passage of dozens of white jade bridges.

The demon warriors in the valley watched this scene in amazement, and it was not until the army of the undead had slipped into the middle of the white jade bridge that they came to their senses, drew their weapons one after another, summoned spirit soldiers, and rushed towards the white jade bridge.

"Kill!"

"Kill!"

The flames of war have finally spread to the interior of the valley!