This is indeed a bit of a surprise...

When he first came out of the prince's tomb, Lin Yun thought that he had gained nothing except a stone slab that had no idea what it was. However, he did not expect that after ten days, surprises were one after another. He first proved that the stone slab was the fourth chapter of the Book of Death, and then he found that he had obtained the legendary natural enemy ability of the undead.

In Lin Yun's view, the undead natural enemy ability is even better than Shandru's immortal contract.

Because the Immortal Contract is only for the Necromancer, for Lin Yun, who is not the Necromancer, even if he obtains the Immortal Contract ability, he only has more summoned creatures. Without the strengthening of the Necromancer spell, the combat power of these summoned creatures is actually not as powerful as he imagined.

But the undead natural enemies are not like this...

Lin Yun is now sitting on the entire bone plane. The existence of the undead natural enemy abilities can allow Lin Yun to conquer the entire bone plane faster. At that time, the Book of Death is in hand and the Chapter 4 of the Sage Chapter, the combat power will directly reach an amazing level. The magician is in direct flowing in front of Lin Yun, and I am afraid that it is not enough to read it.

What's more, there are still many secrets that the undead natural enemies have not been discovered. The powerful mages in the peak era almost agreed that the undead natural enemies' abilities are not just targeting undead creatures. If there is no reason, Lin Yun would not believe it first.

Now, Lin Yun has plenty of time to try out the abilities of the undead natural enemies. Do you really think what those powerful mages think is not just targeting undead creatures?

In the subsequent battle, Lin Yun, who had the help of the undead natural enemy, seemed even easier...

What Lin Yun had to do was to find the most skeleton warriors, use the most powerful spell, and bombard it with a burst of skeleton warriors. There was no need to worry about the counterattack of the skeleton warriors, because when they rushed over, they would immediately feel the pressure of the undead natural enemies, either turning around and running, or staying in place.

This is a complete harvest...

In just two hours, the Sage Chapter absorbed thousands of soul fire. Apart from the excessive consumption of magic, Lin Yun almost encountered no threat from beginning to end, and even the ice and fire shield was not opened once.

Lin Yun calculated the time. There was almost an hour left. When he was about to continue his efforts and harvest the skeleton warriors, he suddenly found that he seemed to be approaching the Netherworld Iron Ore vein again without realizing it.

The last time I came to the Bone Plane was night. The lighting range of the Light Technique was only a few dozen meters. Lin Yun finally had to rely on a semi-cured wizard eye, so it was naturally impossible to see everything clearly. For example, although the dark clouds in the sky are shrouded in the sky today, it was still during the day. A wizard's eye threw it over, and Lin Yun finally saw the Netherworld Iron Ore Vein clearly...

The place where the Nether Iron Ore veins are located is basically a flat bottom, surrounded by skeleton warriors, and the strong aura of death is emitted from the underground. The most dense place is the place where the Bone Demon sleeps. A Nether Iron Ore vein in front is hundreds of meters long and is completely exposed outside the surface. This kind of vein is the favorite of miners and can be mined easily without spending any effort.

Moreover, the resources contained in this Netherworld Iron Ore vein are really amazing. Even Lin Yun, who is a hundred meters away, can feel a violent magic wave emitted. Some come from the Netherworld Iron Ore vein itself, and some come from the magic gems that accompanied it.

Lin Yun took a deep breath, suppressing the urge to provoke the bone demon now, and forcing himself to temporarily move his eyes away...

But the moment the wizard's eye passed by, Lin Yun suddenly discovered that there seemed to be a dark cave entrance at the far end of the Netherworld Iron Ore vein, and the one placed at the entrance was a blood-stained dress!

"Damn..." Lin Yun's eyes suddenly opened wide. The shock that the blood-stained clothes brought to Lin Yun was no less than a dinosaur flying in the sky.

What does this mean...

This shows that Lin Yun is not the first human to enter the bone plane!

Of course, this human being probably no longer exists. Being injured in a place like the bone plane is almost equivalent to death. Under the invasion of infinite death power, a small hole in the finger is enough to kill.

In fact, it is not only the bone plane, but also the same is true for any plane. The completely different environment directly leads to no one who can stay in the plane for a long time, including those powerful mages of the peak era.

This is also the real reason why after the magic of Northrend world was exhausted, those powerful mages who compared themselves to gods had to fall one after another.

At the end of that period of time, I don’t know how many mages fell into madness and tried desperately to find a way out. Unfortunately, no one could survive in these planes. Only strong people at the level of Charles or Sandru could struggle to find a way out and escape into the cracks between endless planes, between time and space.

But what awaits them is an unknown fate, perhaps a brand new world, perhaps an eternal drift...

OK, it's a long way to go...

In short, no matter who left this blood-stained dress, this person is probably dead now.

This is almost unquestionable.

But Lin Yun still felt that he should go over and take a look. After all, this was a human who stepped into the bone plane earlier than him, and was thousands of years ahead of the three young mages of the Ivory Tower. Lin Yun really wanted to know who this person was!

Thinking of this, Lin Yun controlled the Wizard's Eye again, circled back from the other side of the Netherworld Iron Ore vein, and followed the dark hole, and wanted to continue exploring.

But immediately afterwards, Lin Yun felt a sudden darkness in his vision.

"No..." Lin Yun was stunned for a moment, and the wizard's eye actually disappeared!

Lin Yun knew that it was because the wizard's eye was blocked by a magical force...

The Wizard's Eye can be said to be the most fragile among the various creations of the mage. It is formed by a little magic power condensed by the mage. If it encounters a little interference from the magic power, it will collapse in an instant.

In the past, Lin Yun encountered the collapse of the Wizard's Eye, and there were no more than 80 times. It was not worth making a fuss about it. However, this time, the collapse of the Wizard's Eye made Lin Yun even more confused...

A blood-stained dress was weird enough, but now there was still a magic power left in this cave!

Lin Yun thought about it and spit out a few spells, acceleration techniques, petrified skin, breath covering, undead disguise, and state spells one after another were blessed on Lin Yun.

Then, Lin Yun began to slowly walk towards the dark hole.

Fortunately, after the previous harvest, there were no more skeleton warriors around. Even if one or two occasionally appeared, in front of Lin Yun, who was in the undead natural enemy, it was just a difference between a flame spear or two flame spears...

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The third update is simply fast!
Chapter completed!