Mu Tian wouldn't really be stupid and leave forever with the stone, after all, Emperor Dao's words couldn't be fully believed, so after he took the stone back, he began to study it.

He didn't study it alone, but called the others together, and more than a dozen people studied the stone for nearly a year, and in the end they still didn't come up with a reason.

Mu Tian has tried all kinds of methods, but it doesn't work at all, no matter what means are used, he can't cause any damage to this stone, he also personally invited the Demon Emperor over, and in the end, it was the same, the Demon Emperor almost punched a hole in the fairy world, but this stone was not injured at all, and then Mu Tian didn't use force to test.

Mu Tian tried all the methods he could think of, and the result was the same, he couldn't be destroyed at all, and he wouldn't have the slightest reaction if he put it elsewhere.

However, this also made Mu Tian gradually understand some things, that is, it is very likely that these things are combined, there is one in the Buddha world, there is one in the fairy world, maybe there are other places, maybe after each stone is combined, it will form a thing.

After figuring it out, Mu Tian was a little looking forward to it, and now he wanted to know what this stone was, and if he found other stones, would he be able to unlock any big secrets.

However, recently, the Ancient Emperor led a group of people to prepare to launch an attack on the Immortal Destiny, and Mu Tian couldn't get out, so he could only settle the Ancient Emperor first.

Half a year later, on a stormy night, the Ancient Emperor came to the Immortal Destiny with hundreds of masters, and after they came, Mu Tian was the first to find out, and immediately rushed out with the clone.

"Ancient Emperor, I haven't seen you for a long time, and you still came to visit me so late. Mu Tian laughed.

The ancient emperor sneered and said, "You took my things, I came to you to ask for them this time, you return them to me, I will leave with someone immediately, otherwise ......"

Mu Tian chuckled, those dragon souls had already been absorbed by his clones, and now the strength of the clones was comparable to the late stage of the Immortal Emperor, even if this ancient emperor came, he was not afraid, not to mention that he also had the helper of the Demon Emperor.

"I think you took my things, so you might as well give them back to me. Mu Tian stretched out his hand and said.

The Ancient Emperor snorted coldly, and said Sen Ran: "Since you have already said so, then we have nothing to talk about, I see what you use to stop us......"

The masters of the immortal destiny also appeared at the same time, thousands of people held each other, and the ancient emperor was not afraid at all, because these people behind him were masters from all over the world, and the most inferior strength had the immortal king realm, and the strongest one already had several immortal monarch peaks, as long as he could delay the other party's doppelganger, the rest of the people would not be worried at all.

The cold killing word spit out, hundreds of masters swept with a violent momentum, the master of the immortal destiny rushed over without hesitation, after the two sides collided together, the explosion even the thunder was suppressed, the thunder crossed, a round of white sun suddenly exploded, and the bright light turned this place into a day.

Mu Tian's eyes froze, as he found that the Ancient Emperor had disappeared, and his clone stepped out in one step, and at the same time simply blasted out with a fist.

The terrifying power pierced through this piece of heaven and earth, and the hidden ancient emperor was forced to show his form, and after raising his hand to block this punch, he stared at the clone with a gloomy face.

"Okay, very good, he has actually progressed to this point, he is just a doppelganger......" the ancient emperor said with some jealousy.

Mu Tian said indifferently: "Although he is just a clone, it is enough to kill you." ”

When the words fell, there was a burst of air explosion at the feet of the clone, and then the terrifying wave of qi swept across the entire battlefield, and all the masters brought by the ancient emperor were sent back, and then the clone transformed into a huge ice spirit divine sword, and the biting cold instantly turned this place into an icy hell.

The Ancient Emperor's eyes froze, his hands began to seal, a handprint vibrated up, and the space of millions of miles was quietly solidified, countless living beings died tragically, and then this handprint bombarded the direction of Mutian with a destructive aura.

Mu Tian's mood was a little solemn, this ancient emperor was finally willing to use all his strength, if this handprint could not be stopped, not only him, but even the immortal fate behind him would be razed to the ground.

"Stop!" the many elders silently thought, and their hearts were all in their throats.

Under everyone's gaze, the doppelganger finally made a move, and the sword god turned into a streamer and stabbed straight away, although the handprint was terrifying, but the ice spirit sword had infinite power, this sword pierced the sky, the divine light shrouded the entire fairy world, and the broken mountains and rivers began to fly upside down, rushing into the dark black hole.

"Terrible ......"

An old man's voice sounded, and he was one of the oldest immortal emperors in the immortal world, the Immortal Emperor of the Ten Thousand Ages!

"Who is using the law to destroy the immortal realm, and it is impossible to ...... it" Another voice sounded, and the Immortal Emperor of the Eternal Ages glanced at it and said indifferently: "Since you are so curious, why don't you go over and take a look." ”

"Hmph. The voice disappeared in an instant, and the Immortal Emperor shook his head and followed along.

When several powerful Immortal Emperors came over, they found that everything here had been destroyed, the original plain was replaced by a bottomless pit, and there was a black hole above his head that devoured the earth, and a 10,000-zhang long divine sword stood between heaven and earth, and it could be clearly seen that the stomach of the Ancient Emperor Immortal Emperor was blasted out of a blood hole.

"How could it be ......" The Ancient Emperor Immortal Emperor's eyes widened, looking at the stomach that had been pierced, he still couldn't believe that he was so defeated, this couldn't be true at all, right!

"We won. Mu Tian breathed a long sigh of relief, and in the end, the clone still didn't disappoint him, and he really won the battle against the Ancient Emperor.

"Hey, isn't that the Ice Emperor's magic weapon, how could it be here?" said the Immortal Emperor in surprise.

"Whether it's or not, that guy from the Ancient Emperor is going to be dangerous, let's take a look first. ”

Mu Tian smiled, he walked up to the Ancient Emperor, and said lightly, "Ancient Emperor, you lost." ”

The ancient emperor's face became hideous: "I didn't lose, I won't lose!"

In the end, the ancient emperor roared, thousands of mountains and rivers collapsed, the galaxy flowed backwards, and at this time, his immortal body was collapsing, and Mu Tian directly ordered to kill the other party.

At this critical moment, a mighty big man appeared, as soon as he appeared, he directly kicked the clone away, and said in an indifferent and ruthless voice: "He is the Immortal Emperor, you are ants, he can't die, you can die!"

Mu Tian's face became extremely gloomy, this guy who suddenly appeared was definitely an Immortal Emperor, but he didn't know which Immortal Emperor it was.

"Who are you!" Mu Tian asked in a cold voice.

"Ice Emperor!"