In order to be safe, Tang Lin almost refined all the materials on his body that could refine the array flags, all of them into array flags, and even the more than 100 high-grade spirit stones left after him were thrown out of the body, and Tang Lin arranged more than ten large and small transfer formations, and nearly a thousand array flags were thrown out by him, and when he finished doing these, Tang Lin was completely tired.

"The person who sealed the Medicine King Spirit Vein here must not be an ordinary person, all the possibilities that can appear have been calculated clearly by him, fortunately he has the Chaos World Realm, otherwise even if he is promoted to a ninth-level formation mage, he will not be able to take away the Medicine King Spirit Vein inside, unless his formation level can reach the realm of a tenth-level formation grandmaster. ”

After resting for more than two hours, Tang Lin stood up again, and after confirming once again that there was no problem with his formation, Tang Lin exhaled heavily, and then launched the transfer formation.

"Boom ......"

With the launch of the transfer formation, the ground began to shake violently, and the spirit vein of the medicine king that was sealed by the formation also began to loosen, seeing that the transfer formation had an effect, Tang Lin was overjoyed in his heart, and even more frantically agitated the true yuan as if he didn't want to die, and threw a lot of pills into his mouth desperately, fortunately, he had refined enough pills before, otherwise he would have faced the embarrassing situation of not having enough true yuan and not being able to continue to launch the transfer formation.

More than ten transfer formations were launched together, quite the momentum of moving mountains and reclamation, at this time, the vibration of the ground was getting stronger and stronger, and it was about to be completed, suddenly Tang Lin felt that the innermost space formation seemed to have signs of activation, this was worth it, if it was allowed to be launched, wouldn't what he did in vain? He couldn't take care of so much anymore, Tang Lin even burned his essence blood, frantically urging the true yuan in his body, fortunately, his luck was good, just when the space formation was about to be launched, the entire Medicine King Spirit Vein and the four formations were all included in the Chaos World Realm.

After doing this, Tang Lin quickly activated the Escape Talisman, and the person immediately entered the Chaos World Realm, although the Medicine King Spirit Vein was taken away, but who can guarantee that no one will come, if the great power that sealed the Medicine King Spirit Vein rushed over, he didn't think that with the other party's cultivation, he would not be able to discover his Chaos World Realm.

The Escape Talisman was fleeting, Tang Lin didn't care where he was now, he sat down directly and began to heal, he paid a great price for collecting the Medicine King Spirit Vein, not only used up all the spirit stones and materials, but also fought for the cost of burning essence blood to get this Medicine King Spirit Vein in, if this didn't work, then Tang Lin really didn't have any way.

Burning essence and blood is a major taboo for monks, if it is not handled well, the light cultivation will regress to a small level, and the serious cultivation will stop and will not be able to advance for the rest of their lives.

Tang Lin was lucky, after burning the essence blood, his cultivation was reduced to the middle stage of the Jindan, which was within an acceptable range, fortunately, the Medicine King's spiritual vein was in hand, otherwise he would have lost a lot this time.

Half a month later, Tang Lin's injuries were gone, but his cultivation did not recover, and he regressed a small level, but compared to the Medicine King's spiritual vein, these were obviously nothing.

After recovering from his injury, Tang Lin fell his gaze on the Medicine King Spirit Vein next to him, and when he saw it, he almost screamed in shock.

"Superb!"

Yes, the Medicine King Spirit Vein in front of him finally revealed his true face, and it was a top-grade Spirit Vein, because it was transferred by Tang Lin into the Chaos World Realm, without the support of the aura, the previous four formations were all broken, and at this time, a top-grade Medicine King Spirit Vein was lying in his Chaos World Realm.

"The best medicine king spirit vein, this is going to be sent, the master's character is really good, you can get it, it's so handsome!"

Because of his excitement, Tang Lin was already full of sports cars at this time, and a superb medicine king spirit vein appeared in the cultivation realm, and he got it, which was against the sky.

"Wait, no, all the formations sealed for Lu have disappeared, and I haven't broken the formation yet, so how did this formation mage disappear?"

Looking at the Medicine King Spirit Vein in front of him, which was not blocked by any formation, Tang Lin fell into deep thought, and after half a sound, Tang Lin suddenly jumped up and shouted:

"It's a loss, it's a loss, this time it's a big loss, how could I not think of that? The aura consumed by these four formations is obviously not ordinary, ordinary spirit stones can't do it at all, these four formations don't use the aura of the medicine king's spiritual vein, that is to say, under the medicine king's spiritual vein, there should be at least a high-grade spiritual vein to support the operation of the formation, maybe it's still the best spiritual vein, uncle, this time it's a big loss. ”

The Medicine King Spiritual Vein is different from the ordinary Spiritual Vein, the main medicine of the Medicine King Spiritual Vein is to warm the monk's divine consciousness and reshape the monk's body, its own spiritual energy is not as strong as the ordinary spiritual vein, although it can also be used for cultivation, but as long as it is not brain-dead, no one will be willing to do this.

But the ordinary spiritual vein is different, its main role is to provide spiritual energy for the monk to cultivate, along with the production of spiritual stones, although not as precious as the spiritual vein of the medicine king, but the spiritual energy contained in a superb spiritual vein, that is quite huge, this point on the spiritual vein of the medicine king is incomparable, there is an essential difference between the two.

"Uncle, what the master lacks most now is cultivation resources, there is not a single spirit stone, if there is a spiritual vein, then the master will not have to run around looking for cultivation resources, damn, careless!"

Tang Lin is intestines are now repentant, at that time he only cared about the Medicine King Spiritual Vein, ignoring other things, although he got the Medicine King Spiritual Vein, but who would be too much of a good thing?

After cultivating in the Chaos World Realm for three days, Tang Lin didn't dare to continue cultivating, although the Medicine King Spirit Vein could also provide spiritual energy to him, but he didn't dare to absorb and refine, he could only absorb a small amount, the Medicine King Spirit Vein was just this, and it was completely gone, Tang Lin would not be stupid enough to use it to cultivate.

After leaving the chaotic time, Tang Lin found that he was still on the periphery of the boundless sea, and after determining the direction of Mohai City, he turned into a streamer and galloped away.

Seven days later, Tang Lin came to Mohai City again, but when he appeared outside Mohai City, he was immediately shocked by the scene in front of him.

There are corpses of demon beasts everywhere, densely connected, of course, there are also many corpses of human monks, and the tenth-level defensive formation of Mohai City also seems to be a little broken, but it is still in operation, and the spiritual power is swept over, Tang Lin found that there are many formation mages who are mending it, and there are also many human monks outside the city cleaning the battlefield.

"Could it be that the beast tide has attacked Mohai City?"

Tang Lin said subconsciously, looking at the scene in front of him, there are no less than 10 million demon beasts who have died here, so many demon beasts have died here, it seems that this beast tide is indeed coming to Mohai City.

"Friend, did you come back from the open sea?"

Tang Lin was in a daze, when he heard a voice, followed the voice, and found that he didn't know when, there was already an additional monk of the late stage of Jindan in front of him.

"Yes, I just came back from the open sea, this fellow Daoist, I don't know what happened to this Mohai City, why are so many demon beasts dying here?"

The monk sighed softly, and said with a somewhat gloomy expression:

"Ten days ago, someone brought back the news, saying that there was a beast tide in the boundless sea, and it was going straight to Mohai City, just a few days ago, the beast tide came as scheduled, and the monks of our Mohai City suffered heavy casualties, fortunately, there was a ten-level defensive formation arranged by Li Heng's predecessors, and Mohai City relied on it, barely withstood the beast tide, but there were still many people who fell, if it wasn't for the reinforcements that came later, I'm afraid that Mohai City would have ceased to exist this time. ”

After listening to this monk's words, Tang Lin was shocked in his heart, from the dead demon beasts on the ground, it could be seen that the battle situation at that time should be very tragic.

"Daoyou, how is the person who brought back the news before, what is going on now, I wonder if Lu Dao is still in the city?"

"I don't know what to do with this, anyway, this time the beast tide, our monks in Mohai City have fallen a lot, and even the great monks in the distraction period have died several times, friend, your luck is good, you were not in the city when the accident happened, otherwise, hey!"

After the monk finished speaking, he left, and did not continue to talk to Tang Lin, Tang Lin was also a little worried at this time, according to the words of the person just now, it seems that there should be a lot of people who died this time, but I don't know what happened to the Dao Scar and a few of them, the one who came back with the news is obviously them, I hope they can all be safe.