The dark blue thunder slammed into the silver pillar of light, and it did not disappear instantly like the previous firelight, but shook it with the silver pillar of light, and a strong sense of paralysis instantly invaded it.

The decomposition ability of the silver pillar of light couldn't even dissolve the offensive and paralyzing feeling in it, which showed how powerful the power contained in the dark blue thunder was.

Under the elimination of the other, both sides couldn't help each other, but they gradually showed their decline, but at this time, the corner of the crazy old man's mouth lifted a faint smug smile, which hit his heart.

Suddenly, a strange purple dragon rushed out of the dark blue thunder, and while the silver pillar of light didn't pay much attention to its existence, it slipped into it without causing a significant change.

But just as it got in, the crazy old man held the compass and shouted softly, and a stream of energy burst out from the compass and was directly transmitted into the purple dragon, and the purple dragon's body instantly swelled, and the energy inside it was also chaotic.

A bang sounded in the silver pillar of light, and the purple dragon's body exploded like a balloon, and a powerful and pure energy instantly filled the inside of the silver pillar of light.

The silver pillar of light seemed to have suddenly declined, and even the color dimmed a little, and the strong paralyzing feeling given by the dark blue thunder was a little stronger, and it was almost about to collapse and disappear.

Qin Tian looked at the abnormal change of the silver pillar of light, and was a little shocked at first, thinking that something had changed, but when he caught a glimpse of the crazy old man's evil smile, he also reacted immediately, it turned out that the crazy old man was secretly making it bad.

It didn't take long for the fragile silver pillar of light to be completely dispersed by the dark blue thunder, and the decomposition power contained in it also disappeared, and even those dark blue grasses suffered a certain degree of loss.

"I didn't expect these weird grasses to be vulnerable to attack."

The crazy old man stepped forward with a smile, and the hand holding the compass shook slightly, and a small wisp of flame instantly devoured those dark blue grasses, and they didn't even have the strength to fight back under the power of the Five Elements Flames, not to mention that they had been seriously injured before.

In this way, in a few moments, the mad old man had cleared all the patches of dark blue grass from the ground, leaving only traces of charred earth to prove that they once existed.

In addition, when he burned those dark blue grasses, the crazy old man also noticed that there were indeed traces of demonic energy inhabiting the places where they grew, but there were much less remnants than those left on the two ancient trees before.

In addition to the demonic energy, the crazy old man also found a trace of silver light flickering, lying on those demonic qi like a bone appendage, as if it was competing with the demonic energy, this silver light was somewhat similar to the color of the silver pillar of light emitted by the dark blue grass before.

Even Qin Tian, who was not far away, noticed this with the help of the dim light of his eyes, but he looked at it more carefully, that silver light contained quite pure energy fluctuations, and it was definitely not the power used by the crooked path of the evil sect.

And as soon as that wisp of demonic energy came into contact with those silver lights, it was like being fried in oil, and dead black lines appeared, but the black lines were too subtle for the crazy old man to notice.

Qin Tian couldn't help but guess in his heart that this silver light might have been set up by a certain immortal spirit in this forest in ancient times, but it was only later that it was invaded by demonic qi that would lead to its current appearance, and the ancient tree was also before, and it was estimated that similar things would happen.

Sure enough, after the dark blue grass disappeared, a magic circle similar to the previous spatial shuttle light lit up under them, and the bright silver light surrounded Qin Tian and the others like a spider web, wanting to forcibly pull them to carry out spatial teleportation.

However, this time, Qin Tian naturally would not be inactive anymore, the fiery red light of the double hook jade mark on his chest lit up, and a pure energy instantly filled his whole body, although he was carrying Li Yao, he did not completely lose the power to resist.

"Old madman, blast it away with all your might."

Qin Tian shouted, and then a milky white light covered his entire left leg, and he kicked back and kicked heavily on those bright silver rays, and the milky white light covered on them instantly dissolved a lot of bright silver light like a red sun.

Not to be outdone, the crazy old man on the side took out the tortoise shell with one hand, and the golden thread on it loomed, and under his guidance, it rushed out of the tortoise shell like a dragon swimming in the sea, turning into a golden rope to restrain the action of the bright silver light.

With the efforts of Qin Tian and the others, that formation really didn't work anymore, and even those bright silver rays froze in place as if they were sluggish, not moving.

And just when they wanted to relax, and then retreated far away, there seemed to be an angry snort from the sky, and even the surrounding land cracked, and a gust of yin wind also hit Qin Tian and the others.

Qin Tian and the crazy old man felt as if they had been injured by some kind of huge shock, and their spirits instantly withered, and even their respective actions were much weaker, and they could no longer restrain the operation of that magic circle.

"It's over!"

As soon as Qin Tian came to his senses, he saw that the spatial teleportation circle had been completed, and dense bright silver light was all around them, as if they were sealed, they couldn't escape at all, and they really couldn't escape now.

But at this moment, a soft invisible force poured out out of nowhere, forcibly penetrating the layers of bright silver light, and went straight to the ground where Qin Tian and the others were standing, which was the central formation of that magic circle.

The invisible power instantly poured into the array, unhindered at all, and then set off a violent fluctuation, all the energy in the circle was disordered, and those bright silver rays also instantly turned into points of light and dissipated in the air.

"This fluctuation?"

Qin Tian clearly felt a kind of energy different from this magic array surging in just now, and finally broke through the hidden underground formation like a bamboo, but who was this energy? Where did it come from?

After Qin Tian looked around to no avail, although he had doubts in his heart, he couldn't find an answer for a while, so it was better to run away now to save what would happen later.

However, people are always better than heaven, and Qin Tian and they are destined to suffer this catastrophe this time.

Just as Qin Tian and the mad old man were about to escape, the underground magic circle suddenly burst into strong light, and countless bright silver rays of light instantly surrounded them, and this speed was simply much faster than before.

Qin Tian and the crazy old man were desperate at this time, what kind of play was this, obviously they had already controlled the situation just now, why did this kind of change suddenly occur?

With a flash of silver light, Qin Tian's figure completely disappeared in place, while the spatial teleportation circle turned into pieces of silver-white fragments and slowly collapsed, and a trace of invisible power wrapped in a trace of unwilling demonic energy slowly floated out from there.