Dr. Green Dragon

   From enchantments, to magic alerts, to divine runes.

   looked down at the surrounding circle.

  Isaac is already aware of the arrangement of the steel dragon here.

   Enchantment, hindering teleportation.

Magic Alert, also known as "Advanced Magic Alert", not only detects the situation in the material world, but also detects transitional planes such as the astral world, the shadow world, and the spiritual world. Passing here, the probability of triggering this alarm is still not small.

   As for the magic rune, this is actually similar to the triggering of the magic alarm.

  If Isaac's analysis is correct, to pass through this tunnel without restriction, this should have a special secret code.

   With this secret order, neither the magical rune nor the magic alarm will be triggered.

   Such a secret code...

  Isaac still has certainty, as long as he is given enough time to reverse the corresponding secret order, this is not a big problem.

but…

   "It doesn't need to be so complicated!"

   "Xia Lanweiluosi's arrangement here should be a recent matter, and everything is far from mature and thorough."

   "Apart from these magical arrangements, even the most basic traps are useless."

The    thought turned, and the magical aura also flashed on Isaac.

   Level 7 Magic - Delayed Burst Fireball!

   However, it is not a direct display.

  Isaac first reverted this spell to primitive magic energy, and with a high enough intelligence, as well as a too high degree of familiarity and mastery of magic, he temporarily constructed the spell with this primitive magic energy.

   Just a moment.

   Level 7 Magic - Transmutation Spirit Body!

   Body, once again, Isaac transformed into a spirit form again.

   and sank directly into the tunnel stairs.

   Of course, "Advanced Magic Alert" can detect the spiritual plane.

   Of course the "magic rune", the detection effect is even stronger.

   However, with his spell identification, it was easy enough, and he had a sufficiently accurate grasp of the detection range of the two.

   turned into a spirit form, from under the ground, turned and crossed their detection range.

   But there is no need to do any reverse solution of the secret code at all.

   After a minute.

The    figure reappeared, already below the magic barrier.

   Continue to go down, and walk in the air to a depth of nearly a hundred feet.

  Suddenly, from the corner of the front, a piece of colorful dazzling light, like a reflection, came into Isaac's eyes.

  Nature is the brilliant color of the rainbow wall.

Isaac was able to sense that, even if it was just the reflected light, it actually had magical effects and a creature with insufficient life energy. As long as he approached these colorful dazzling lights, he was afraid that he would immediately fall into blindness. state.

   But it's not just this feeling.

  When these colorful lights reflected into Isaac's eyes.

   His eyes narrowed slightly again, as if he was sensing something...

   "Magic Stabilization!"

   "Close to the depth of the essence of magic!"

   "Such an extent... This should be at least five constant rainbow walls!"...

  Iridescent Wall is an 8th-level spell.

  To maintain a high-level spell of this level, the occupational accumulation required for this investment is to keep up with the conditions for the casting of "Wish".

   A total of five iridescent walls are here…

  Isaac's slightly squinted eyes couldn't help but have a strange color shining.

  How much did Xia Lanweiluosi pay to make such a spellcaster invest so much?

   At the same time, she paid such a high price, what is the mystery behind this involved?

   The curiosity in my heart, but the figure did not stop.

   took a few steps through the air.

The place where the    corner is connected falls into Isaac's eyes.

   This should be an underground hall, and it is not like a staircase tunnel.

   Isaac could see the tunnel that came down, and it was only recently shaped by magic.

   But this underground hall seems to have some sense of age.

and…

   His eyes didn't look at those rainbow light walls for the first time.

  Look, Isaac was in the hall first, and one of the four square-shaped huge pillars stared at the ground and glanced up and down for a while.

  Spin, his eyes wrinkled slightly again.

   "Not elf-like style!"

   "It seems to have the 'artistic' nature of dwarves!"

   Dwarves, the most like is rough and square.

  Amarinda, which is the governor of the Soul Judge, has this kind of "artistic" style, whether it's a building or a pillar of support.

   recognized that it had something to do with the dwarves.

  Isaac felt a little disappointed in his heart.

   Dwarves also have blacksmithing and rune arts, which can make him impress, but in terms of magic, his achievements are limited.

   He doesn't have time to slowly study the secrets of dwarves here.

  Of course, disappointment is unavoidable, but now that we are here, Xia Lanweiluosi is still willing to make such an investment...

  Isaac doesn't look at anything, just turn around and leave.

   looked away from the column and looked around the underground hall.

   I don't know if it was already evacuated by the steel dragon, but the hall was very empty.

   In addition to the four pillars scattered in the square, there is only the central area, which is a piece of rainbow light wall, directly surrounded by a pentagon shape, which looks like an altar-like building.

   Come to think of it, that's where Xia Lanweiluosi's goal is.

  Isaac was unable to directly see the situation over there due to the obstruction of the rainbow light wall.

  Following, while the figure flew past, on the other hand, the induction of spiritual will also unfolded again.

   But he didn't wait for him to get close to the rainbow light wall...

"what?"

  Suddenly, with a movement of his mind, Isaac's figure stopped in the sky.

   His eyes lifted again, and he looked at the ceiling above the hall.

   A little observation and pondering.

   After turning around again, he estimated the size of the hall and the four pillars one by one.

   and then.

   "It doesn't seem reasonable!"

  Slightly, he was shaking his head. …

   The soil environment here, the depth and scale of the underground hall.

   This should not only be supported by four uprights.

   Not to mention, the age of this hall is more than a thousand years old.

   This also means that it has been stably supported for more than a thousand years!

   Such stability, at least, in this environment, it must be achieved by magic.

but…

   "I ignored it!"

   "This way..."

   "No, maybe not just here..."

  Isaac's eyes suddenly flashed.

  Some things, once again recalled in his mind, are also associated.

  The prosperity of Waterdeep City is almost the highest in the entire Northland.

   Likewise, the sophistication of Waterdeep, which is hardly comparable to any other city.

   Above the ground, this is the city of glory.

   Below the City of Glory, there are countless underground buildings.

   Almost every family in Waterdeep may have a private underground room.

   Not to mention the sewer system, and deeper, the incalculable buildings related to the dark forces.

   But that's not much.

   Further down…

   That Skull Harbor called the Dark Side of the Shining City!

  I don't know how many levels have been excavated, it is more complicated than any dark space, and more complicated than any underground city!

  The underground of Waterdeep, this complexity is by no means comparable to any city.

   At this time, it was from the underground hall here that Isaac thought of the overly complicated structure in the underground of Waterdeep City!

   Such a structure is not a natural dark space.

   The vast majority of these were dug out abruptly.

  More, a lot of excavation, that has been going on for more than a thousand years.

   But always, on the waterdeep side, there has never been any collapse incident.

   "It should be this piece of land, and there are anomalies in itself!"

   "Could it be..."

With a move in his heart, Isaac once again thought of that ancient moon elf kingdom again.

   The ancient kingdom of Yinerfaan was basically in the same period as the Kingdom of Anruvanda and the Empire of Yinlisri.

   In addition, the kingdom of Elfran has continued into modern times, and it can even be said that it is the only one that has continued to the present ancient elf kingdom.

   The reason why I say so…

   The Yinerfaan Kingdom took the initiative to withdraw Evergather Island.

  Eternal Judgment Island is now respecting the Moon Elf family "Moonflower Family" as the ruler of the Eternal City. This cannot be said, it is not because of the withdrawal of this whole kingdom of Yinlfan.

  The current Yongju Island is largely composed of the children of the former Yinlfan Kingdom.

   Such an ancient kingdom has never cut off the inheritance of high magic, and it is normal for any incredible thing to happen to them.

  Especially, before Waterdeep City was built, this area should still be the royal capital of the Kingdom of Elfarn, the location of the glorious city called "Irene Sada"!

   "The magic of dwarves can't be done to such an extent, unless the **** of dwarves is intervening."…

"but…"

  Isaac naturally wouldn’t think that there is a dwarf **** who would invest a huge amount of divine power to transform such a place that does not belong to an important city of the dwarves.

so…

   "It should be the reason for the high magic again!"

   "It's the High Mage of Inferran who has changed this area!"

   From here…

   Maybe over the years, whether it is Helast or the mages and lords of Waterdeep City, they will stop here, which is to say, it is related to these discoveries!

   "Such an idea has quite a lot of research significance."

   "Unfortunately, there is no time this time, so I will study it here slowly."

   "The existence of the 'King Killing Star Shield' is still the primary goal of exploration."

   For the time being, I will think about it and earn it in my heart.

  Isaac continued to walk towards the rainbow wall, and through the dazzling colorful light, Isaac looked at the altar building inside.

   This rainbow light wall is connected and surrounded by a pentagon, and the altar inside it is naturally a pentagon.

  The will of the mind cannot penetrate the rainbow light wall, but after observing the pentagon-shaped altar for a while.

   "Not like an altar!"

   "It's like... teleportation trigger? Also, the phase gate?"

   This judgment made Isaac's heart move again.

  The teleportation trigger, where will this be transmitted, let’s not talk about it.

The essence of the    phase gate is a connection similar to the "spiritual channel".

   Walking into it means you can get over the obstacles and reach the other side.

   However, due to the length of the spiritual world passage, the distance of this obstacle is not too long.

   That is to say…

   "It's just a phase gate, there's no need to isolate it with a rainbow wall."

   "The meaning of these rainbow light walls is that they still hinder the spread of magic waves when excavating on the opposite side of the Phase Gate!"

   make such a judgment.

  Isaac's gaze turned to the ground again.

   After a while, he lifted it up again and looked at the ceiling that was almost connected to the rainbow light wall.

   Follow, the figure just flew up.

   Even if it is blocked by the rainbow wall, he can see that the building with the "trigger of teleportation" and "phase gate" is not an ordinary structure.

Whether it is a    stone-casting technique or a transmutation of a spiritual body, it may not be able to pass through it, and it may even lead to unnecessary triggers.

   On the contrary, there is no magic in the ceiling above.

   bypassing the rainbow light wall from above, this is no difficulty for him.

   One flew to the top.

   Once again, it is a "transfiguration spirit body" that is temporarily constructed by going back to the seventh level of magic.

  Isaac's figure, a U-shaped turn, entered the encirclement of the rainbow wall.

   His caster level, the transmutation spirit has a duration of several minutes.

   Naturally, he still maintained his spirit body form, and fell to the altar again.

   The direct hindrance of the rainbow light wall has been eliminated. At this time, Isaac's true vision has a more intuitive grasp of the magical effect that exists on the altar.

  This pentagonal altar, surrounded by a circle, is a series of teleportation triggers. …

  If you walk up the steps of the altar, there is almost no doubt that you will be sent directly.

   But if you don’t go up the steps, jump directly from the seat, and then go straight to the center of the altar, there will be no hindrance.

   Needless to say, in the center of the altar, in the form of a spiritual body, he can directly see a spiritual passage down the lake.

   At this time, Isaac floated directly from the sky, and naturally fell directly to the center of the altar.

and…

   Of course, it can be seen that this "phase gate" should also be enabled by a secret order.

but…

   Spirit world creatures like phase spiders can break into phase gates at will.

   In the form of a spirit body, he also does not need to activate the "door", that is, he can directly enter the spiritual world channel!

   "The function of the Ruo Rainbow Dharma Wall is to hinder the magic fluctuations during excavation."

   "Now, since there is nothing unusual here, it can be seen that those steel dragons are not excavating."

   "Since I'm not excavating, and more than half an hour has passed, I think I've left."

With the thought of   , the figure directly penetrated that spiritual world passage.

   Soon time.

   When entering the material world again.

   "Mausoleum?"

   (Preparing for the new book, I have scrapped several manuscripts, my mind is divided into two uses, and it is also annoying and dry. Recently, the writing is really not in the state.)

   (In addition, I have discussed with the editor a lot, and the new book is still going to be a dragon article again, no more game data, ready for a cool article)

  dd