Chapter 1728 Ancestral Vein

Luo Tian waved his hand and directly sent the divine source into the mouth of the bear-shaped immortal vein.

After a while...

Boom!

The bear-shaped Earth Immortal Vein fell to the ground with a loud bang, and black smoke continued to come out of its mouth and nose.

"Failed again?" Luo Tian looked angry.

His eyes turned and swept across the rest of the earth's fairy veins.

"Next one!" Luo Tian roared, holding the divine source in one hand.

However, he himself did not notice that because he was too excited, a lot of black fairy energy flowed along his palms and into the divine source.

And with the infusion of immortal energy, this divine source seems to be changing a little bit.

These changes also make the rules of the surrounding world change faster and faster.

At the same time, in the three realms outside the sky, in front of a fairy mountain somewhere.

"Hurry up, we must subdue this guy before returning to the ancient world! Otherwise, we will be in big trouble!" said an old man with gray hair, looking anxious.

The old man looked rather miserable at the moment. His robe was torn in several places, and there were bloodstains on his lapels. However, it was unknown whether the bloodstains were his own.

Opposite the gray-haired old man, dozens of powerful men emitting the power of Tao were working together to maintain a large formation.

Beneath the formation is a huge tomb.

There are tens of thousands of black iron pillars around the tomb, and each black iron pillar is connected by black chains. There are also many sealing talismans hanging on the chains.

However, even under the suppression of so many seals and formations, the entire tomb still shook from time to time.

Obviously, something wanted to fly out of this tomb.

“Ancestor, this guy is, after all, the ancestor of the ancient world’s spiritual veins. Even if it has been cut off and extracted for hundreds of thousands of years, its power still remains! What’s more, the time you give us is so tight, we’re afraid we won’t be able to complete the task…” A middle-aged man said with an embarrassed look on his face.

As soon as these words came out, the old man's face suddenly turned gloomy, and he said coldly: "If you can't complete it, then there is no need for you to live!"

At this point, his tone revealed a fierce murderous intent.

The middle-aged man trembled all over when he heard this.

He knew that the old man in front of him was definitely not just trying to intimidate him.

If he really couldn't do it, this old ancestor would definitely do what he said and kill him and everyone behind him.

It doesn't matter even if I am the other party's descendant.

After all, in order to become a forbidden powerhouse in the three outer realms, the other party had already sacrificed his descendants many times.

Do it again and the other party will never have any psychological burden.

When he thought of this, the middle-aged man suddenly felt extremely frightened.

Thinking of this, he gritted his teeth and said, "Ancestor, I have an idea. Maybe... I can tame the ancestor of this immortal vein!"

"Hmm? Tell me about it!" said the old ancestor, rolling his triangular eyes.

The middle-aged man took a deep breath and said, "Although the Nine Lights Soul Tempering Formation we use can refine the earth's immortal veins, if we use our own immortal energy to infuse the formation, firstly, the immortal energy is not enough, and secondly, our strength will be resisted by the ancestral veins, so it is often twice the result with half the effort."

"However, if we can sacrifice other earth immortal veins to bless the formation, then on the one hand, we can provide a huge amount of immortal energy! Secondly, as the ancestral vein, it is very likely that it will not want to harm its own kind and reduce resistance. If so, it should be able to greatly increase the time it takes to refine it!"

Hearing this, the old ancestor's eyes lit up and he said, "That's a good idea..."

On the other side, seeing that his ancestor was interested, the middle-aged man hurriedly said: "But ancestor, in order to refine this ancestral vein, relying solely on our family's own earth veins is probably not enough! To complete the refining, at least more than thirty top-level immortal veins are needed to complete it..."

The old ancestor finally understood what he said and frowned, "You mean you want me to rob other sects of their great earthly immortal veins?"

The middle-aged man nodded slightly to show his approval.

However, after the old ancestor pondered for a moment, he shook his head and said, "No!"

"Huh? Why?" the middle-aged man asked puzzledly.

The old ancestor snorted and said, "No one in the three realms outside the heavens knows that the ancient world's ancestral vein is in my hands! But if I act rashly and try to snatch the earth's immortal veins from other forces, it will definitely attract the attention of others!"

"Especially at this critical moment, I'm afraid someone will figure out the whereabouts of this ancestral vein soon! I don't care about other people, but the other forbidden masters will definitely try to snatch it! When that happens, things will be troublesome!"

Hearing this, the middle-aged man sighed and said, "If this method doesn't work, I have another way!"

"Hmm? What method?" asked the old ancestor.

The middle-aged man took a deep breath and said, "Old Ancestor, although the ancestral vein of this ancient world has been cut off, there are still many body fragments left in the ancient world, connected to the ancient world through the energy of heaven and earth!"

"We can use the body of this ancestor vein and the energy of heaven and earth to summon some of the ancient world's earth immortal veins here! Then, sacrifice those earth immortal veins and refine the ancestor veins in turn! However, if we start the summoning, I am afraid that part of the ancestor vein body will be damaged..."

When the old ancestor heard this, two rays of light instantly flashed from his pupils.

He looked him up and down, finally revealing a hint of a smile, and said, "Okay, not bad! You are worthy of being my most valued descendant. Then I'll do as you say and start summoning! As for the ancestral body, this guy has been cut off once anyway, so it doesn't matter even if I cut it off again! As long as this guy can be refined by me in the end and help me complete the power of the perfect Tao, that's all!"

"Yes!" Hearing the old man's words, the middle-aged man immediately breathed a sigh of relief.

He turned around and waved to the people behind him.

In an instant, more than a dozen people flew away and scattered around the tomb.

Keng!

One of them raised his hand, and in his hand appeared a huge iron rod that was dozens of feet long. The iron rod was stained with unknown blood, which was dripping from the air.

"cut!"

Following an order, the iron rod in the man's hand suddenly fell and pierced into the grave.

In the distance, the other dozen or so people also made the same move and stabbed down with the iron spikes in their hands.

"Woo..."

Immediately afterwards, a shrill wail was heard coming from beneath the grave.

hum!

As the wailing sound rang out, countless immortal spirits, accompanied by crystals that looked like flesh and blood, gushed out of the tomb through the gaps created by the iron rod.

"Formation!"

At this moment, the middle-aged man shouted.

Swish!

All at once, everyone began to form a formation. Those flesh-like crystals gradually gathered together and evolved into the shape of a gate.