(I finished working overtime in the middle of the night, please refresh and see again)

"Although there is no magic barrier, if we only consider the amount of work, even if Hellast's Earthline Maze City has many layers, compared with this place, it is still far behind!"

"It's really not an accident that Mouisses and the others can't win here!"

Always neither far nor near, hanging behind the gradually growing snake-man team.

I don't know how many forks I have passed along the way, but it still seems like this dark tunnel has no end.

At this time, Isaac also had a personal experience as to why after the two Naga lords of the Nagara Kingdom came out, Muvasis and the Red Dragon caused most of their "enterprising spirit" to suddenly disappear.

.

Otherwise, this tunnel is too long!

If this tunnel really runs through the entire Serpent Mountain Range and is connected to the snake people in the Kingdom of Nagara.

At the same time, this endless tunnel is not just one line, but has too many branches, forming too many mazes.

Moreover, this kind of tunnel environment greatly limits the performance of the dragon, which is suitable for snake people and even more suitable for shadow mages.

In addition, the ancient tribe has been operating here for who knows how long. Not only does it have a sufficient geographical advantage, but it also has many traps.

All of this combined…

Not to mention Mouisses and the others, even if Isaac came by himself, it would not be easy to kill all the ancient tribes.

Finally, he has not yet held on to his plan to exterminate the entire Black Dragon clan in one fell swoop.

For the time being, he just wanted to catch all the core leaders of the ancient tribe.

Regarding this…

"These guys may not necessarily be retreating to their current base, but they obviously have the intention of targeting the raiding group!"

"If you want to deal with Mouisses and Wilder, and there is such an elite team..."

"Maybe not all of them will arrive, but obviously, none of them will arrive!"

It is this inference that is held.

In the darkness, it took a full hour or two to follow.

Suddenly, some vague smell floated into his sensitive sense of smell.

Isaac's heart suddenly moved.

It's the smell of acid!

The black dragon's breath has strong acid properties, and it is immune to acid damage, and it likes to live in swamp environments.

Based on the lair effect of legendary creatures, when a powerful enough black dragon lives in a certain swamp for a long time, the environment of this swamp will naturally produce acidity.

You can directly smell the odor of acid here...

It should be, this is the lair with the black dragon right in front!

"It seems that this is where they will conduct real sniper attacks on the raiding group!"

"This time is also just right."

"At this time, the duration of the 'Summoning Tanar'ri' performed by Muvasis and the Vromons has ended!"

With this speculation in his mind, Isaac's footsteps did not pause at all.

As I walked, I took a closer look at the branching caves around me.

Thinking about it, since we are going to snipe from the front, when the time comes, we should be ready to cut off the necessary back roads, right?

also……

"There must be some magic or barrier to target it!"

As the footsteps deepened, the sour and stinky smell became stronger and stronger, even quickly surpassing the putrid poisonous gas in the muddy area.

However, the green dragon is naturally adaptable to such a smell, and it is far from unbearable.

Not much time.

When the eyes of "True Vision" once again found a hidden magic alarm, they continued to move forward and passed a corner.

"There must be an anti-detection and anti-detection barrier!"

His gaze fell on a dark place where nothing unusual appeared.

An unexpected look appeared in Isaac's eyes.

The barrier is very secretive, and the magical aura is particularly concealed and dim, but naturally it cannot be hidden from him. The caster level has reached level 33 of "True Knowledge"!

The existence of this barrier should almost completely block the subsequent magical effects.

Whether the black dragon or the mage advisors are preparing something behind, this is Isaac himself. Before he develops the perception of his spiritual will, they are also unaware of it.

In order not to alarm some people in advance, his spiritual perception has always been in a state of convergence.

"With that person's magic alarm arrangement, this barrier should be lifted in advance before the raid group arrives here."

"In this way, even if the people in the raiding group will never be alert due to the acidic environment, at least they will not be able to grasp the magic preparations over there!"

Always maintaining the status of "Hidden Legend", Isaac's figure passed through this barrier.

Almost immediately, his eyes wrinkled.

Shadow energy!

It is extremely pure, as if it has directly pulled some of the constituent essences of the shadow world here.

And, it’s extremely strong!

What’s more, it’s not just one or two sources of fluctuation!

This should be...

"As speculated, their shadow spells are integrated into the real shadow material. They are no longer pure illusions, but have real authenticity!"

"Not only that, but also this..."

We could already see the patrolling figure of a dragon-born snake man ahead, but Isaac did not stop at all. He walked in the air and continued to move towards the fluctuation of shadow energy. With his eyes, he

He squinted slightly again, as if he was feeling something attentively or meditating on something.

When the tunnel reaches here, it suddenly opens up again.

Keep going.

Soon, under the illumination of some fluorescent fungi, like dots of stars, a dark space that, although far from huge, seemed quite spacious because it was open enough, fell into Isa.

It's in Ke's field of vision.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! There are no buildings in this dark space, not even towering strange rocks and cliffs, and there are dead pools of acid everywhere.

However, Isaac was not observing the environment of this space at this time.

On the contrary, his eyes narrowed slightly, as if he had closed his eyes and listened attentively.

Mixed in the waves of shadow energy.

He is not disturbed by the movements of snake people.

That strange but familiar fluctuation.

And it was accompanied by that weird murmur that sounded like a song...

"Super magic spell?!"

"This is not an orthodox super-demon, this should be... an instant super-demon!"

"Real-time super magic using this song?"

The slightly squinted eyes now glowed with a bright color.

Having mastered the ability of "unlimited spellcasting", Isaac was completely familiar with such fluctuations.

If his judgment is correct...

"This is an instant metamagic with an ability similar to that of a 'bard'!"

In addition to being able to cast spells through performances such as music and dance, bards also have unique magical abilities through music and dance. The most common ones are to boost morale, such as songs to break curses,

That’s all the ability.

And if you further advance to special professions on the basis of bard, especially professions related to magic.

Naturally, its unique deduction ability will also be turned to spellcasting.

Isaac's understanding is that there are bard advancements such as "Magic Singer" and "Magic Dancer", especially the "Magic Dancer", which is extremely powerful in terms of team spell cooperation.

auxiliary effect.

And if his perception and judgment are correct.

At this time, the people in front who were casting shadow spells were clearly using "auxiliary metamagic abilities" like this to cast temporary metamagic enhancements.

Moreover, based on his mastery of "unlimited spellcasting", he can judge the "instant super magic" in front of him...
To be continued...