The power of this cannon is okay...... Lin Fei saw the group of alien beasts coming out of the World Passage dead and wounded, and he asked Xie Yurong beside him, "Director Xie, this cannon spirit weapon is expensive!"

Xie Yurong nodded and said, "It is indeed expensive, and the manufacturing process is complicated, the Spiritual Energy Research Institute did its best to produce only 100 of these spiritual cannons before the changes in the World Channel." ”

"Tsk...... The Psionic Research Institute is really powerful, how long has it been, and it has developed such a powerful weapon and equipment. Lin Fei sighed.

"Yes, the Psionic Research Institute is indeed powerful, but this spiritual cannon still has a lot of flaws. Xie Yurong said.

"What flaw?" Lin Fei asked curiously.

"Every time it fires a psionic cannonball, it can't be fired again at intervals of thirty seconds, and the spiritual energy consumed by each activation is very demanding, and it costs a lot of spirit stones to recharge. Xie Yurong said.

Just as Lin Fei and Xie Yurong were chatting about the spirit cannon, the spirit weapon artillery regiment in the rear received the artillery attack order from Bai Moyan again.

The commander of the Spirit Weapon Artillery Regiment, after confirming that the cooldown time of the Spirit Weapon Cannon had passed, immediately said to his subordinates, "Everyone is ready, prepare for a second shelling." ”

"Put!"

With the order to bombard, 100 spirit cannons with a barrel length of about 6 meters were activated by the gunner with psionic energy.

The barrel of the spirit cannon instantly bloomed with its aura, and with a series of loud bangs, the spirit cannonball shot out at a speed that ordinary people could not observe with the naked eye, roaring towards the target area in front of the world passage.

"Shhh...... Damn, it's here again, everyone rush forward with me, don't stand in the way of the army behind. "Facing the human side, the spirit cannon fired another salvo.

The black python beast immediately made a decision and gave the order to attack his subordinates.

"Roaring ......"

"Humph......"

"Woo......"

The group of alien beasts that had been baptized by the previous round of spirit weapon cannons roared as they rushed towards Lin Fei's location.

"Boom, boom, boom......"

The psionic cannonball landed, raging the area of thousands of square meters in front of the World Passage again.

The alien beasts who had not had time to get out of the area covered by the artillery fire, as well as the pig-headed vanguard that had just come out of the World Passage, except for the stronger ones, all the rest suffered a devastating blow.

The more than 3,000 alien beasts led by the black python alien beast were almost one-third damaged after two rounds of shelling.

"Shhh...... Kill me and buy time for the hog-headed army behind. The black python beast spat out the snake letter and said to his subordinates with spiritual power.

The pig-headed army on the other side of the spirit realm, after knowing the attack methods of the human side, immediately accelerated their marching speed, and at the same time sent air troops to rush out of the world passage, wanting to contain the opponent's firepower, so as to reduce the pressure on the army.

"Hiss......" When the black python beast was a hundred meters away from Lin Fei, it activated its own ability.

I saw its scarlet snake pupils glow, and then the ground in front of it suddenly collapsed and cracked.

The turbid underground undercurrent "banged" out of the ground, and the turbidity current swirled and rushed into the sky, forming a huge waterspout.

The waterspout was wrapped in sand, stones, and grass clippings, and crashed into Lin Fei and them with great momentum.

"This half-step, fourth-order black python beast is incredible! It actually used such a large area of group attack skills at the beginning.

If you consume your spiritual energy like this, I'm afraid that you will run out of spiritual energy in a few clicks. Lin Fei sensed the power of the ability, and looked at the changes in the situation on the scene with a calm expression.

"Stepping on ......"

A fourth-order early stage investigator just wanted to make a move, but Lu Zhuo, who had the strength of the fourth order high stage, took the first step and dragged the spear and quickly faced the attacking waterspout.

"Broken. The spear of the spirit weapon stabbed out suddenly, and the tip of the spear pierced into the swirling turbid current, he let out a deep and low cry, and with a strong pick, the waterspout collapsed instantly, and the sky began to rain turbidity.

The moment Lu Zhuo broke the waterspout, he sensed that his powerful spiritual energy fluctuated black python beast's expression changed drastically, and it didn't expect that it would be a fourth-class enemy who came to meet him.

The black python beast writhed its body, and the huge snake body that was fifty meters long quickly turned around and charged elsewhere.

On the battlefield, the charge launched by a beast with such a huge body could easily break through the defense line built by cultivators below the third order early stage.

Lu Zhuo did not hesitate, dragging the spirit weapon spear and running wildly, rotating his body in the process of pursuit, and driving the silver spear to sweep.

"Hoo ......"

The barrel of the gun bent slightly, and a terrible whistling sound.

"Bang"

The spirit spear slammed into the black python's body, causing it to stop its progress.

Then Lu Zhuo ran a few steps, and then jumped up violently, making up for a knee hit the head of the black python beast.

"Hiss......" The black python beast that was hit by the knee fell to the ground, and in the process, although it spat venom from its mouth to fight back, it was dodged by Lu Zhuo one by one, and the venom fell to the ground, and even the soil was corroded.

Lu Zhuo injected spiritual energy into the spirit weapon spear in his hand, turned around, picked up the spear, and continued to whip the black python beast from top to bottom.

"Bang ......"

The barrel of the gun slammed on the head of the black python beast, making a dull loud noise, and the black python beast hit with huge force was delirious, and its pupils instantly dilated, as if it had been beaten stupid.

Seizing the opportunity, Lu Zhuo stabbed out more than a hundred shots in a row, the tip of the spear glowing with pale golden aura, and the attack was like a torrential rain.

The scales covered by the black python's body are extremely hard, and when it was attacked by the enemy's weapons in the past, it would only splash a string of piercing sparks, except for some pain, it would not cause much damage to itself.

However, the enemy it was facing at this moment was a fourth-order high-level cultivator, and the spiritual weapon spear was greatly more powerful after being attached to spiritual energy.

When the tip of the spear stabbed the black python beast, its proud hard scales were immediately pierced through as easily as papier-mâché.

"Puff, puff......"

Blood splattered, and more than a hundred blood/holes appeared on the black python beast.

"Shhh...... General, come and save me!" the black python beast looked at the world passage and screamed loudly in fear.

At this time, an investigator with the strength of the fourth order early stage took a step forward, stretched out his palm towards the black jiao, and said in a deep voice, "Spiritual impact. ”

The next moment, the black python beast that screamed loudly for help had a dull expression, gave up struggling and resisting, and stopped in place uncontrollably, with cold vertical pupils dazed.

"Die. ”

Lu Zhuo raised his right hand, and the spirit spear stabbed at the head of the black python beast.

............

PS: Thank you for the reward of "The Tao is born from the heart, and the heart has no way".