“It’s quite smart.”

Renn commented in his heart and agreed immediately.

Suddenly, the rune array that was transmitted into the brain changed. In the soul space, a miniature crystal ball appeared directly above the World Tree. Its appearance was exactly the same as the core of Iola, and it shone brightly, like a sun illuminating the entire soul space.

Soul binding is completed in less than a minute.

Rennes let go of his hand.

A projection of the Iola core appeared in his field of vision, which was slowly turning. It could only be seen by itself, and it was a bit similar to the form of the mobile phone interface.

After mastering the core of Iola, all the authority of the Floating City was opened to me.

Renne thought.

In the field of view, an illusory pyramid appears around the projection of the core of Iola. This is the floating city, which can be closer like a camera, enlarged the perspective, and see the situation of every floor, every room, and every corner of the floating city in real time.

At the same time, a large amount of information flowed into the mind.

This information includes dozens of rune magic arrays arranged in the floating city, four of which are the most huge and most important, namely the underworld barrier to defend against the enemy, the ten-ring spell death penalty, the gravity reversal technique that maintains suspension, and the jump!

The functions of other rune arrays vary.

Energy transmission regulation, flight, cruise stabilizer, transmission, early warning of intrusion, range detection, channel switches, entrances and exits, internal building protection, spell casting attacks, self-repair, etc.

This is a huge magic machine.

There is a lot of information to be processed every second. Even a holy caster takes a long time to adapt at the beginning, learn to filter useless information and only deal with important parts.

Renn closed his eyes and turned on the multi-core chip.

It only takes a few seconds.

He fully grasped the status of the floating city and checked all kinds of data and information. The current situation in the floating city is very bad. Four energy nodes were destroyed during the jump, and the jump was forcibly stopped. The huge energy recoiled itself, and nearly one-third of the rune magic array was damaged.

The operation log of the floating city is stored in the core of Iola.

Rennes has finished watching it too.

After the jump was interrupted, Colested immediately invested the backup energy into the repair transition array. Some of it has been repaired, but it is still far from being able to use it.

What is important is that the four energy nodes explode and alchemy materials must be invested to repair.

Renn opened his eyes.

"How is it?" Ancivodaus asked quickly.

Renn nodded, "Teacher, I have mastered this floating city."

While speaking, he glanced at the core of Iola next to him. In the control room, he could indefinitely call the energy of the core of Iola for casting spells. If he wanted to cast spells on targets outside the control room, he could only use limited backup energy.

Rennes raised his hand at will.

The four teams scattered in the middle of the floating city were fighting among the undead army, and suddenly the undead in front of them were teleported away.

They were stunned and saw the Thunder Crown Heavenly Soldier who had been holding the mitral silver staff withdrawing the disturbance of time and space.

The next second, everyone was teleported to the upper level and appeared in the hall outside the control room. The remaining undead around were also teleported back to the lower level military camp.

In the lower level that people cannot see, the passages leading to the middle and upper levels are closed.

The undead army was separated into military camps, and the rune array was activated and turned into a cage that trapped them. No matter how they attacked, it was difficult to even destroy the walls.

In a blink of an eye, the floating city became quiet.

The extraordinary army led by four holy-level powerful men saw the extreme warriors forming a human wall around them, the broken gate of the control room, and a group of Wizards. They looked into the control room and saw Rennes floating next to the core of Iora at a glance.

It was not until then that they understood what was going on.
Chapter completed!