He quickly turned his neck left and right and carefully looked at the surrounding environment. Soon, Ke Wen had a plan in mind.
"Group confinement! Mass confinement!"
Pointing the wand at the woods on the left and the woods on the right respectively, under the influence of the spell, many vines quickly popped out of the woods on both sides.
Hundreds of rattans seemed to have eyes, automatically moving in mid-air.
In the end, each vine successfully tied up an Acromantula, causing them to struggle and roar.
However, due to the limited number of tree vines growing around the trees, only about a quarter of the 'Spider Tide' was stopped.
Of course, Coven will not give up.
He quickly raised his wand to the sky and shouted, "Spread the oil!"
The next moment, the tip of the wand seemed to turn into a fountain, and a stream of yellow cooking oil suddenly shot into the air, and then the oil spring exploded, covering the big trees around Kewen's position with cooking oil.
Kewen summoned these oils from the college kitchen, but the situation was urgent at this time, and Kewen didn't care about the issue of "public utensils for private use".
As the surrounding big trees were smeared with cooking oil, the trees suddenly became very slippery. Many Acromantulas that had originally gathered around them stepped out of control with their spider legs, and then the group fell from the giant trees.
Ke Wen raised his head and faced several spiders coming towards him. He tapped the wand lightly: "Disperse the spider swarm!"
A magic ray shot into the air and hit the falling spiders, causing their huge figures to fly backwards.
However, the effect of the magic spell did not work perfectly, and one of them was eventually missed.
With a 'bang', the missing Acromantula fell to the ground.
Kewen seemed to turn a blind eye to this, but raised the wand behind his right shoulder, and then kicked it out violently. Before the Acromantula could react, he kicked it directly into the woods.
.
Quickly retracting his leg, Kewen did not check the effect of this kick, but he estimated that the spider would not be much better. After all, he was still very confident in his own strength.
Next, Coven moved as if he were playing golf. He raised the wand behind his shoulder and waved it forward vigorously.
With the movement of waving the magic wand, Ke Wen shouted again: "The thorn appears!"
The wand that was waved seemed to cut through the air, causing a muffled sound of "whoosh" in the air.
Then, an invisible curse fell on the ground in front of Kewen.
The next moment, a pointed cone-shaped stone thorn that pointed diagonally forward suddenly jumped out from under the ground.
The diameter of the bottom of the ground thorn is nearly one meter, the total length is nearly two and a half meters, and it is bent at a 45-degree angle. Its shape appears to be very strong.
This was not over yet, the first ground thorn had just taken shape, and two more ground thorns popped up on the left and right sides of the ground thorn, and then more ground thorns jumped out from under the ground in an instant.
In the blink of an eye, dozens of ground thorns surrounded the semicircular row, protecting the figures of Corwin and Dumbledore at the back.
And this is just the beginning of the spell's effect.
Next, row after row of ground thorns jumped out like waves, and finally five rows jumped out, creating a defense zone of more than ten meters between Ke Wen and the spider tide.
These sharp thorns finally stopped the attack of the spider tide.
But even so, it could not completely stop the Acromantula's attack on Ke and Wen. Most of the spiders changed their directions, trying to bypass the ground thorn's defense half a circle.
But Ke Wen didn't intend to escape successfully with these thorns. He just wanted to delay enough time for himself, because the preparation time for the next spell was a bit long.
Therefore, Ke Wen looked like he had already made a plan, and did not observe the defensive effect of the ground thorns at all. He raised his hand and gently moved the fingers holding the wand, and then completely opened his palm.
The wand was twirled by Ke Wen's fingers, causing it to spin rapidly in mid-air. The next moment, Ke Wen suddenly clenched his palm forward.
There was a soft 'pop' sound, and Coven held the wand upside down, pointing the tip of the wand vertically downward.
Immediately afterwards, Kewen quickly crouched down, knelt on one knee, inserted the tip of the wand into the ground with force, and shouted at the same time: "The ground is rising!"
Boom!
Lightning-shaped magic rays quickly spread out in all directions with the tip of the wand as the center.
Then the ground shook, and after a violent sway, the ground beneath Corwin and Dumbledore suddenly rose upwards.
A stone cylinder with a diameter of about three meters climbed up step by step, and finally lifted the bodies of Corwin and Dumbledore to nearly ten meters before the stone cylinder stopped.
At this time, Ke Wen still maintained the posture of kneeling on one knee, and did not pull out the wand from the ground under his feet. Instead, he closed his eyes slightly.
Concentrating all his attention, Kewen tried to formulate ideas in his mind.
Subsequently, Ke Wen recited the incantation of the Transformation Curse in a deep voice.
The next moment, sharp conical stone thorns quickly grew out of the ten-meter stone pillar standing on the ground.
The changes continued, and after the sharp cones covered the stone pillar, the entire stone pillar began to become segmented again.
Finally, except for the top segment area where Ke Wen is located, the other segments gradually began to rotate rapidly.
In the end, Coven's 'Transformation Spell' turned the entire stone pillar into a death harvesting area. Those high-speed rotating stone cones will harvest any life that comes close.
"Huh..." At this point, Kewen let out a long breath, finally opened his eyes, pulled out the wand, and stood up.
Dumbledore had been watching Coven's operations the whole time, and it was only then that he took a step forward and came to the edge of the cylinder.
He leaned forward slightly and looked down, then scanned all the defensive measures deployed by Ke Wen around him.
With admiration in his eyes and surprise in his tone, Dumbledore turned back to look at Coven: "Amazing... you simply exceeded all my expectations..."
In less than half a minute, Ke Wen released magic spells one after another and laid out such a defense. In addition, he was completely focused throughout the process. Therefore, when he relaxed at this time, he inevitably felt a little tired.
After listening to Dumbledore's comments, Coven shook his head slightly and whispered: "Mr. Principal, this is all I can do. Next, unless I kill them all slowly, I have no choice.
"
"No, it's already perfect." Dumbledore looked a little complicated, slowly stepped forward, raised his hand, and lightly patted Coven's shoulder.
"What I originally wanted was to make you realize that you are not that powerful by creating this crisis."
Dumbledore said softly and sincerely: "I'm worried that because you have defeated the Acromantula several times, you may become complacent and arrogant in the future."
"I'm worried that you will become negligent because of your arrogance in the future, and you will lose your precious life when facing danger in the future..."
Hearing this, Coven finally understood Dumbledore's thoughts. No wonder the other party suddenly removed the protective spells from the two of them and caused a wave of spiders to attack them.
It turned out that this was just to make him face a real crisis and to get rid of the complacency he might have had after easily killing a few Acromantulas.
"Thank you." Ke Wen looked up at Dumbledore, looked directly into his eyes full of joy, and said sincerely: "Thank you, Mr. Principal, for your teaching! I will keep it in mind!"