At this time, the sky and the ground were full of undead creatures, flocking towards the enemy like a tidal wave, but there were also many sentry robots, flying all over the mountains, looking like thousands, and the heat rays shot from their heads could often defeat large swaths of the undead.

Some of the undead legions stood in the way, and the X-Men were able to catch their breath for a moment, but their gaze at Xiao Lin was a little complicated, this ability to drive the dead looked a little evil to them, and it was also a blasphemy against the dead.

In order to be able to resist the overwhelming sentry robots, Xiao Lin could only maintain the operation of the summoning circle, and at this time, his consciousness spied a powerful existence in another world through the undead summoning circle, and the soul power of that existence was far more powerful than him, but it was also an existence without self-awareness.

After sacrificing a large number of souls, the undead followed him all the way to the outside world through the summoning circle.

I saw that the summoning magic circle, which was originally only a few meters in size, instantly expanded to nearly a hundred meters, and a strong gray-white light overflowed from it, and a large piece of white bones floated out of it with ice and snow.

Each bone was several meters long, and at the end of it was a skull with a diameter of five or six meters, and the soul fire in that eye socket gradually ignited.

The bones swirled around the skull, slowly forming a behemoth.

Xiao Lin looked at the undead creature in front of him dumbfounded, and was a little shocked in his heart, it was actually the Frost Dragon?

Its wings spread out for a length of nearly 100 meters or so, and there was light between the white bones, which was the power of the soul.

Once its body was reassembled, it roared silently into the sky for a few seconds, and then, like a fly, casually threw the sentinel robot aside.

However, there were hundreds of sentry robots surrounding her, opening the weapons on their heads, and orange rays hit her body, burning her bones, but it was of little use.

The Frost Dragon's body slammed upward, spitting out a large white Frost Dragon's breath at the Sentinel Robot below, and the Sentinel Robot flying in the sky fell like raindrops, smashing to the ground and shattering.

The sentry robots besieging the X-Men autonomously assessed the situation in front of them, let go of their current targets, and all turned to fly towards the Frost Dragon.

This made the besieged X-Men and Xiao Lin suddenly empty around them, and if they continued to be besieged like this, they would have some deaths.

Everyone sat on the ground gasping for breath, watching the battle in the sky not far away.

In the end, the battle was dominated by the undead legion with a strong presence like the Frost Dragon, and the oncoming Sentinel Robots were wiped out.

The ground was covered with a thick layer of undead corpses, as well as the broken remains of the sentinel robots.

After destroying all enemies, the refrigerator dragon was not dragged back to their original world like the other undead.

She floated motionless in the air, and only Xiao Lin and Professor Charles could see the constant souls in the air being sucked into her mouth, which made the soul fire in her eyes brighter and brighter.

Everyone felt the powerful aura on her body, and Pietro flashed to Xiao Lin's side, leaned over and asked in a low voice, "Lin, what is your summoning here, and why is it so powerful?" ”

Xiao Lin also sweated in his heart, because he had now lost the spiritual connection with his summon: "This is the Frost Dragon, and it is also an undead creature, I didn't even expect to be able to summon it, and it doesn't look like an ordinary Frost Dragon." ”

As soon as Xiao Lin finished explaining, the frost dragon had already absorbed all the souls within a radius of hundreds of miles nearby.

After that, she flew towards Xiao Lin, which made everyone feel like they were facing a great enemy, and Magneto used the wreckage of the fighter plane to form a huge iron ball, ready to attack at any time.

Xiao Lin didn't know what she was going to do, it wouldn't be to kill him, the summoner, right?

The frost dragon ignored the others, and its wings blew a strong wind and approached Xiao Lin, I really don't know how the skeleton wings can fan the gale.

She lowered her head to look at Xiao Lin, and a hoarse female voice sounded in his ears: "I'm the Frost Dragon Sindragosa, little one, thank you for reviving me, by the way, is it the Frost Sorrow in your hand, why is it in your hand......"

Before she could say a few words, a suction force appeared from the void and pulled her backwards.

"Damn, I still can't get out of that world for too long." Sindragosa was a little unwilling, "Little one, I am waiting for you in the underworld, I hope that your strength will be stronger in the future, so that I can get out of that dead world." ”

As the frost dragon in front of them disappeared, everyone felt relieved.

Sindragosa? Xiao Lin recalls that a long time ago, when he attacked the Icecrown Fortress, in order to open the teleportation array to the Frozen Throne, everyone encountered this powerful ice dragon, this time countless warriors were turned into ice blocks by her icy breath, and others were blown to pieces by her powerful arcane magic.

Although she was finally destroyed by the efforts of the heroes of Azeroth and purified her soul, she suffered heavy losses, and why did she appear at her own summons this time?

And these undead creatures he summoned this time obviously do not belong to the Marvel world.

"Boss!" The hatred that had returned to its original appearance shouted from the side, interrupting Xiao Lin's thoughts.

Xiao Lin, who came back to his senses, saw the X-Men walking towards him.

Professor Charles looked at Logan beside him and asked, "Logan, who are these?" ”

Xiao Lin was obviously a little disgusted when he saw Katie and Auroro seeing him, maybe his abilities looked a little evil.

Logan introduced: "They are all friends I met in another parallel universe, this is Xiao Lin, I have been in that world for more than a year......

Logan told them everything they had done in that world, including the establishment of the Mutant Academy, which made the mutants present treat him a little better, especially Magneto, with a look of appreciation in his eyes.

The X-Men also know the difference in flow rates between the two worlds.

"System, I'll stay here for a day, and the time of the other universe will pass a year?"

"No, the time of the two worlds is in sync."

Hearing the system's answer, Xiao Lin breathed a sigh of relief.

Solved those sentry robots, but the system didn't send a prompt to complete the task, but think about it, the sentry robots eliminated this time are only a very small part of this world, and there are many manufacturing factories around the world that continue to create these cold killers.