81_81900 This is a special shape of the platform, the height of the platform is about seven or eight meters, the whole body is silver-gray, due to the deposition of the years, the platform is wrapped in a thick layer of dust, so the silver-gray is only the color of the dust, not the color of the body of the platform.

The platform as a whole is a standard octagonal shape, some of which resemble a regular octagonal box, with a narrow passage in each of the four directions of the platform, which extends straight upwards and leads directly to the top of the altar.

From a distance, the altar extends at least a hundred meters, and judging from the distance it extends, if the platform is square, I am afraid that its area will not be small, and it will be at least tens of thousands of square meters.

Yun Tian was very curious about why this altar was built on such a large scale, because Yun Tian was familiar with the formation, and he also had a general understanding of the teleportation array, a teleportation array covering an area of hundreds of square meters was enough, and it was not necessary to make it so large.

Walking under the altar, Yun Tian released his spiritual consciousness and covered the surrounding area of the altar, at this time Yun Tian's spiritual sense was already able to control it freely, he divided his spiritual sense into two paths, and one spiritual sense was widely expanded, expanding to a larger range as much as possible, Yun Tian found that the range of his spiritual consciousness release was basically equivalent to the range of his own sea of consciousness space, that is, about a hundred square kilometers.

This range is basically a range with a radius of five thousand meters centered on the clouds, and any changes here will be sensed by him. Of course, it doesn't mean that Yun Tian is invincible with this ability, because he is also depleting his mind by releasing his spiritual sense on such a large scale, so it is impossible to scan around with his spiritual sense on at any time, and he will only use this ability under special circumstances. This makes it impossible for Yuntian to sense the danger in the vicinity at any time, of course, although it is difficult to sense the danger at a long distance and a large area, some changes in the relatively close range, with Yuntian's powerful spiritual sense, can still be sensed at any time, which is equivalent to an early warning of a crisis.

The second spiritual consciousness released by Yuntian only covers the range of the altar, about a radius of about fifty meters, and the purpose of this spiritual consciousness is to find out the information near the altar and grasp whether there is anything worth obtaining in the vicinity.

The two spiritual senses, one far away and one near, have different functions, cover a long range, and the information they probe is naturally not very detailed, it can only be used as an early warning to warn whether a person or creature is approaching. If the scope is close, the information of the exploration is much more detailed, but the scope of its exploration is limited, and it cannot detect a very long range.

This two spiritual senses, one far and one near, have quite obvious effects when used together, and also allow Yuntian to grasp the various changes in the surrounding environment very easily.

After some investigation, Yun Tian felt that there was no danger around him, so he walked up the steps on the south side of the altar with confidence, and directly entered the center of the altar.

After walking up the steps, Yuntian finally saw the whole view of the top of the altar.

The top of the altar is octagonal, with an area of about 10,000 square meters, in the center of the altar, is a huge column, the top of the cylinder is a special statue of a coiled dragon, the dragon body is wrapped around the column, and the dragon's head is raised high, facing the sky, the dragon's mouth is huge, as if to swallow the sky and the earth.

On each of the eight sides of the altar stands a pillar, on which is embossed with a huge relief dragon pattern, the dragon pattern is so lifelike that it almost rises to the sky. The dragon head on the dragon pillar is centered on the coiled dragon pillar in the center of the altar, facing the huge dragon head in the center from eight directions, showing a unique arrangement of the eight dragon pilgrimages.

Yun Tian, who is familiar with the formation, knows that these eight dragon pillars and the coiling dragon pillar in the middle may form a huge teleportation array, and these nine pillars should be the formation base and key of the entire large array, the coiling dragon pillar is the main formation base, and the eight embossed dragon pattern pillars are the auxiliary formation base, and the energy to activate the large array should be transmitted back and forth between these nine pillars, and continue to amplify, so as to release an unimaginable huge power, and connect the space of the two places, and build a bridge for space teleportation.

The teleportation array is a very advanced formation, with Yuntian's current strength, he can only understand it, but he has no ability to lay it out at all, because the conditions required for a teleportation array are too harsh, so harsh that even in the entire Daluo Continent at the moment, it is very likely that no one will be able to do it.

At present, these teleportation arrays are basically handed down from ancient times, and even if there are outstanding array mages after that, they can at most build a short-distance, small-area teleportation array, and these small teleportation arrays established are still unstable, and they will not be able to use it for a long time.

Yun Tian spun around the altar for a while, and then focused his attention entirely on a few pillars, because the whole secret of this altar was focused on these pillars.

However, with Yuntian's spiritual sense, there was no trace of aura fluctuation in the central coiling dragon pillar at this time, but a layer of flowing aura was faintly floating on the eight embossed dragon pattern pillars around it.

However, Yun Tian also realized that these eight relief dragon pillars may only have one function, that is, to assist the central coiling dragon pillar for spatial teleportation, because if there are other functions, the composition on these eight relief dragon pillars will definitely not be exactly the same, after all, a formation, if it is only an equal appearance, then there is only one function, that is, to amplify the aura or energy, which is the only possible role.

What is the mystery of these embossed dragon pattern pillars? Yun Tian walked up to one of the pillars and stretched out his hand to caress the surface of the dragon pillar.

The material made of the dragon pillar should not be stone, but it is not like wood, the tentacles feel cold, but there is a certain elasticity, this material is something that Yuntian has never seen.

Now all Yuntian has to do is try to communicate with this altar, only then can he have a chance to further explore the secrets of this altar.

Yun Tian looked at the eight embossed dragon pattern pillars, but never found any clues, and the dragon patterns on the eight pillars were carved exactly the same, and there was no difference at all.

There was no way, Yun Tian could only focus on the coiling dragon pillar in the center again.

Because there was no other possibility, Yun Tian poured more attention into the central dragon pillar, and under this attention, he finally found something different.

Just at the bottom of the Coiling Dragon Pillar, one person high from the surface of the altar, about the position of the tail of the central Coiling Dragon, there is a free-standing relief dragon sculpture.

The sculpture was about a foot long and half a foot wide, and although the sculpture was in relief, it was not very convex and looked like it could fit on the palm of a hand.

Of course, there were no palm-shaped grooves here, so Yun Tian didn't know if his attempt was right, but he couldn't think of a better way right now, so he decided to give it a try.

In this way, Yuntian's hand pressed it gently, and at this time, the mutation protruded! .