Total mental intensity: 1572, used mental intensity: 892 points, spare mental intensity: 680 points.

"There are 680 points left, so I'll try it." Chu Tian just wanted to know how small the big lightning insect was and whether it was suitable to be the key to Chu Tian's sneak attack on the enemy.

A crystal core was thrown on the ground, and Chu Tian took a deep breath, but when he was summoning, a level 5 crystal core in his hand suddenly fell down.

"Damn it, why do you take out so much..."

Chu Tian just wanted to choose one from the crystal core, took it and took it out, but when summoned, he accidentally couldn't hold it firmly and dropped one. When Chu Tian saw it, he exclaimed, it was the only level 5th thunder crystal core on Chu Tian's body.

"day!"

Chu Tian watched the thunder crystal core roll to the side of the third-level crystal core, like a table tennis ball, hitting the third-level crystal core aside. Then the entire magic array suddenly magnified and instantly burst out with dazzling light.

"I'll go, I won't summon an extremely large lightning insect, right?"

The size of the magic array is proportional to the body of the summoned beast. Generally, the diameter of the magic array happens to be the length of the summoned beast. It is a little looser, enough for the summoned beast to come out of it.

A group of summoned beasts in the middle of the ring was a huge blow. Elizabeth also summoned fifteen third-level black and brown tigers and fought with Chu Tian's group of summoned beasts. As it turned out, the tiger was indeed the king, and Chu Tian's group of summoned beasts were almost unable to find the north.

If Chu Tian hadn't summoned beasts in large numbers, it would have been a tragedy at this time.

At this moment, Chu Tian's countless thunders rose into the sky every day, and bursts of thunder were raging in front of Chu Tian as if the thunder judgment was thunder.

A roar came from the magic circle, and then countless large thunder insects suddenly flew out of the magic circle.

"ah!"

Chu Tian suddenly screamed, and his brain actually stinged, as if someone was holding a needle and stabbing your brain wildly. The pain made Chu Tian scream involuntarily.

Chu Tian hurriedly opened the interface. He didn't even know what happened. He just summoned a big lightning worm, why did so many big lightning worms appear?

Chu Tian didn't count it, but you could tell at a glance that there were at least twenty large lightning insects flying in the sky, and the number was increasing.

Total mental intensity: 1672, used mental intensity: 1672 points, spare mental intensity: 0 points.

"How could this happen?" Looking at the numbers on the interface, Chu Tian felt a sharp pain in his mind. What surprised Chu Tian even more was that the overall mental strength was still increasing wildly. Chu Tian suddenly felt that the crystal core in his chest changed a little. He endured the stinging pain and took it out and saw that the crystal core had turned into powder?

"I am absorbing the power of the crystal nucleus?" Chu Tian looked at the magic circle without any help. What exactly was there in the magic circle? What was that roar?

"boom!"

Suddenly, a thunder thunder slashed down from the sky, and a roar suddenly came from the magic circle, followed by a huge claw slapped on the magic circle, and then a huge head slowly emerged.

At this time, the hundreds of crystal nuclei on Chu Tian were absorbed at an astonishing speed, and Chu Tian's mental strength was disappearing at an incredible speed. But what frightened Chu Tian was that the mental strength that had been used was significantly greater than the stocks of total spiritual money.

Total mental intensity: 2761, used mental intensity: 3941 points, spare mental intensity: -1180 points.

"There is still a negative number in mental strength? No wonder, no wonder it is a negative number, it turns out it is it..."

"The scamming summoner system is a system that has random entry in the game. There is no need to random entry in your summoning. Why did you get this guy in random entry?"

"Thunder under the moon..."
Chapter completed!