The entire sub-plane was only a few kilometers in radius, and compared to the ordinary plane, it was really like a speck of dust, and it only took five minutes for the two of them to search the entire sub-plane.

Then, I found a tall tower in the sand......

This is the only place in the entire sub-plane where magic fluctuations emanate, and if Rudolph really left any relics, then nine times out of ten, it is stored here.

"Hurry up, go in and have a look!" Saruman stood in front of the tower, his eyes lit up, and with an expression of impatience, he was about to walk into the tower.

"Wait, don't worry......" Lin Yun hurriedly pulled Saruman back.

"What's wrong?"

"Look here......" Lin Yun pointed to the door of the tower, a dark golden vein, flickering brightly and darkly: "Why don't we guess, what kind of elemental creature will be summoned by the elemental summoning solidified by the Heavenly Rank Mage's own hands?"

"Damn......" Saruman looked down, cold sweat almost came down, as a top magician, how could he not see that this was indeed a fixed-line elemental summon......

The elemental summoning solidified by the Heavenly Rank Mage's own hands is no joke......

In case if an elemental lord is summoned, I am afraid that I will not be able to cry, for a heaven-level mage, the combat power is equivalent to that of an elemental lord with a titled magician, at most, it is used to watch the family protection courtyard, but for a ninth-level magician and a fifth-level archmage here, it is an existence that cannot be resisted at all......

"Merlin, is there anything you can do?"

"It will take a little time......," Lin Yun nodded. Slowly crouched down and turned the magic array again. Begin a comprehensive analysis of this solidified elemental summoning.

Thankfully, this solidified elemental summon left by Rudolph. It shouldn't be used to guard against other mages, it's obvious that the dark gold pattern on the ground, although it uses spell solidification and magic secret lines, but it doesn't carry out any disguise, so the defense effect against other mages is very low......

Not to mention that Lin Yun, a cracking expert with a magic energy array, is in exchange for an ordinary magician, as long as he is willing to spend time, he can crack it sooner or later.

Lin Yun only took less than ten minutes. Having completed the cracking of this solidified elemental summoning, as Lin Yun whispered out a few Nether characters, the dark gold rune on the ground suddenly melted away at a speed that was visible to the naked eye, like ice and snow under the sun.

"Let's go. ”

"It seems that this priority is really not in vain......" Previously, Lin Yun cracked the alchemy circle outside, and Saruman could be said to be not at the level of alchemy, so he couldn't see the difficulty, but this time, Saruman was really convinced. What was the difficulty of that dark gold pattern on the ground, Saruman could more or less see that it was the solidified elemental summoning left by the Heavenly Rank Mage.

Even if there is no disguise, it will not be able to crack it in a while. If you change to yourself, it will be at least three hours of work.

But in the hands of this young archmage, it was only less than ten minutes......

All of a sudden. Saruman also had to admit that he had given priority. It's really not for nothing......

"Hehe......" Lin Yun smiled absentmindedly and didn't say anything to Sarumando.

This time. Lin Yun has been thinking about one thing.

That is, Rudolph is calling for what to solidify this elemental summoning.

It's definitely impossible to guard against other mages......

If it was to prevent other mages from infiltrating, this solidified elemental summon would definitely not be arranged like this, without even a little disguise, which is basically equivalent to being unguarded.

But if it's not to guard against other mages, then what?

Could it be that it is to guard against life born in the secondary plane?

This one......

Could it be a little too long-term?

You must know that this secondary plane does not even exist in the four basic elements of earth, water, fire, and wind, and it is still 108,000 miles away from the true birth of life, so it is almost impossible to solidify the elemental summoning so early, unless Rudolph is too idle......

"Wait......" Just as the two of them walked into the tower, a thought suddenly came to Lin Yun's mind.

What if this sub-plane was not opened up by Rudolph himself?

"A naturally generated secondary plane?" This sudden thought startled Lin Yun himself.

In the vast void, there are tens of millions of scattered planes, even those powerful mages at the peak of the magic civilization, none of them have ever dared to say that they have insight into the secrets of this infinite plane, and the opening up of the secondary plane is not the patent of the heavenly level mage, in this infinite plane, there are also some naturally generated secondary planes.

However, there are very few ......

In the long history of the Northrend world, there are no more than five mages with this kind of naturally generated secondary plane, and each of them is like a legend, and they are all characters who have left a prominent plane in history, because the advantages brought to them by a naturally generated secondary plane are too great......

What Lin Yun remembered most clearly was the Great Star Warlock Agalon.

This person was from the Star Academy, and before the age of forty, he had never seriously studied magic, and until he was thirty-eight or nineteen years old, he was only a fifth-level mage.

But at the age of thirty-nine, Garon discovered a new dimensional path during an experiment.

At that time, Agalon had two choices, one was to sell this new dimensional path in exchange for a huge fortune, at that time, a new dimensional path was worth at least three level 30 magic crystals, and now, he can almost buy two gold-plated roses.

Another option is to explore on your own.

So, Agalon, who loves to travel and adventure, quickly made his own choice, and Agalong decided to explore this new plane on his own.

As a result, after Agalong passed through the plane path, he found that the other end of the plane path turned out to be a naturally generated secondary plane......

And then. This choice was made purely out of interest, and it created a great star warlock who shocked the entire Northrend world!

The speed at which Agalong has risen is simply terrifying......

At the age of thirty-nine. Agaron was still only a fifth-level mage, but by the time he was forty years old. Agalon had already stepped into the ranks of the ninth-level archmage, becoming a magician at the age of forty-three, a titled magician at the age of fifty, and at the age of seventy, Agalon officially stepped on the heavenly steps.

Moreover, Agaron, who had just stepped on the heavenly steps, showed the world his terrifying strength.

In that year, Agalon and a Heavenly Rank Mage who was standing at the peak of the Heavenly Rank and had already opened up a secondary plane. A battle was carried out that shocked the entire Northrend World Realm, and it was precisely because of that battle that people knew how terrifying a naturally generated secondary plane was, that was an almost infinite reserve of magic power, that was the survival ability of an immortal body, and that was the power of an entire world......

If this solidified elemental summoning left by Rudolph is really used to prevent the invasion of life in the secondary plane. Then Lin Yun was at least fifty percent sure that this was a naturally generated secondary plane......

But that's just speculation.

At least so far, Lin Yun has not found any signs of life in this secondary plane. Even the four basic elements of earth, water, fire, and wind didn't exist, if it weren't for the fact that this tower still had magic fluctuations emanating, Lin Yun would even think. It's a dead plane......

"Merlin, look!" just when Lin Yun was full of thoughts. Saruman's voice came again.

"Ah, what?" Lin Yun looked in the direction of Saruman's finger. Only then did I see that in the center of the tower hall, a huge alchemy circle was inscribed.

Then, Lin Yun gasped.

"Hell, True Spirit Level!"

This was the first time that Lin Yun had seen a True Spirit-level alchemy array with his own eyes since he came to this era.

Fortunately, this true spirit-level alchemy circle seems to be used to seal something, and it did not react to the intrusion of the two except for the suffocating magic fluctuations, but even so, Lin Yun still reminded Saruman very worriedly: "Don't get close to that alchemy array......"

"I know how to do it......" Saruman also nodded with a look of fear, although he didn't know what kind of alchemy circle this was, but the kind of magic fluctuations that were so heavy that it was suffocating made Saruman particularly jealous.

Saruman knew that once this kind of magic fluctuation broke out, ten of them would probably not be able to resist it.

The two of them carefully bypassed this true spirit-level alchemy array, and soon went up to the second floor through the stairs on the right side of the tower.

Then, Saruman's eyes lit up.

Because in front of the two of them is a huge library!

"I know the Dao, I know the Dao......" Saruman stood at the door of the library, his saliva almost flowed, this is the knowledge inheritance left by the Heavenly Rank Mage, if he can move back to the Sage Tower in its entirety, I am afraid that he will immediately be able to raise the mage level of the Sage Tower to a higher level.

However, just as Saruman was about to enter the library, he suddenly heard a soft noise coming from inside.

"Be careful!" Before Saruman could understand what was going on, Lin Yun behind him had already pulled sharply, pulling Saruman's entire person back a few steps......

Then there was a "brush", and a cold light almost wiped his hair, and swept past Saruman's eyes......

At that moment, Saruman really broke out in a cold sweat.

It was a level 30 spell frost ray......

At that moment, if Merlin hadn't pulled himself away, this frost ray would have cut his head in half in an instant.

It's too dangerous......

Saruman glanced into the library with a little fear, wanting to see what kind of trap it was, and he would release a level 30 spell without a sound.

As a result, Saruman only saw two alchemy puppets......

Xie Lu, thank you, after a single chapter, the monthly pass is slowly rising, and it is really an attitude problem......

To be honest, I really didn't expect to be able to get so many monthly passes before opening this single chapter, it seems that it is not that there are too few readers who like to read my books, but that everyone is too shy and shy like me......

I found that asking for a monthly pass is also addictive, watching the rankings climb up, I can't help but shout again, let's have a little more monthly passes! Let me go up a little more! (To be continued......