As we all know, the legendary spell "Evil Spirit Bondage", although very powerful, has a very big drawback.

After the caster summons the evil spirit, it also needs to undergo a mental power test, and if it succeeds, it can suppress the summoned evil spirit and drive it, and if it fails, there is a certain chance of backlashing the caster.

Although this spell is very famous, it is rarely used even by dark mages. I am afraid that if I accidentally summon an uncontrollable evil spirit, it will be self-defeating when the time comes, and there are many examples of losing my life and losing my life.

And the summoned evil spirits are not very intelligent due to their heavy negative emotions, and most of them are used to guard treasure houses, secret rooms, or bind something!

This is also what makes Al very confused.

What is the reason that even if the demon head goes out, he has to summon this legendary evil spirit to guard it, so that he can rest assured.

Looking left and right, there was nothing too special in the dark cave except for an evil spirit that was eyeing each other.

"That's weird," Al thought with some distress, but his hand began to wave.

As Al's mind moved, the Moon Blade suspended in the air trembled, and the moonlight slanted down from the sky like flowing water, enveloping the pit, making the entire pit covered with a layer of silver light.

And the evil spirit, under the light of the moon, let out a terrible scream as if it had been burned by fire, but could not move at all.

A waning moon hung in the air, absorbing the bright moonlight while firmly suppressing it.

With a flick of his left hand, the cold ice element around him began to slowly condense and form in El's hand, and at the same time, a trace of silver light was also absorbed from time to time, and finally after the surrounding area was already covered with frost, a small ** that exuded a biting cold air and crystal clear appeared in Al's hand.

With a casual throw, the little ** who exuded cold air walked towards the evil spirit under the control of Al, and at the same time, as the second golden rune left on the moon blade lit up, a rich moonlight like water appeared in the air.

As El's fingertips danced, it began to slowly change and flow.

In the end, in the terrible howl, the suppressed immobile evil spirit turned into a cold gray aura and drilled into the little **.

And the rich moonlight in the sky is like water slowly watering on the little **, like beeswax, firmly sealing the mouth and wrapping the body.

"Whew, it's finally done", wiping the sweat from his forehead, looking at the little ** with silver light shining in the sky, Al said with relief.

As the number of uses of the Moonblade increases, although each use is extremely taxing on Al's mind and body, at the same time, it also deepens El's comprehension of the laws of moonlight.

The means of this seal is a new skill that the Moonblade will appear on its own after El's comprehension of the law of moonlight has reached a certain level.

With one move, Al carefully put the moonlight ** sealed with a "legendary-level evil spirit" into the space bag.

This kind of legendary-level evil spirit is extremely valuable, even if you can't use it, it's good to exchange it in the future.

And now, without the evil spirits to disturb him, Al finally has time to take a good look at this deep pit.

Looking up at the starry sky above him, a trace of inexplicable rhythm began to emerge from Al's eyes.