After the lion king's armor spikes, he jumped up and wanted to take the lead in the air to fight the vampire bats. However, the one who was the most active before did not rush to attack, but took out a bundle of spirit runes and sent them to everyone.

The grade of these spirit runes is very low, just a first-order middle-grade iron wall talisman, that is, it is better than the first-order low-grade vajra talisman. Since Yuantian's cultivation has improved, all of them have studied the offensive and winding strengthened version of the spirit rune, and as for the defensive spirit rune, he hasn't studied it for a long time. He now regretted a little, why didn't he make more defensive spirit runes in the first place.

The protective shield formed by the first-grade mid-grade iron wall talisman is estimated to be able to resist the attack of vampire bats. Fortunately, Yuantian's batch is a chain iron wall talisman, so it can resist a few more times. It's time to resist it, because every attack can be fatal.

The Iron Wall Talisman is not valuable, but it is now very precious, because each one is a life amulet. The guards of the city accepted the iron wall talisman of Yuantian, and they were moved to kiss him. The Lion King has already rushed out of the city, and it is simply up to Yuan Tian to command the battle.

The Iron Wall Talisman is also a type of spirit rune, so it also requires spiritual power to activate. Therefore, not all city guards can use the Iron Wall Talisman, only those who have some mana cultivation can activate it. Fortunately, this kind of thing can help others activate it, so as long as everyone cooperates with each other well, it is still more useful.

As for the bow and crossbow, the source of heaven let the guards of the city put down, you must know that the dodge ability of the bat is extremely strong, and the crossbow arrow basically misses. He asked the guards to wrap the fire-burning vines around the wire nets, and then linked several more wire nets together.

Something like a wire net is still a bit useful against vampire bats, but the efficiency of throwing them one by one is too low, and vampire bats don't necessarily die if they are covered. Therefore, Yuan Tian asked the guards of the city to wrap a large number of ignition vines, and when they were covered, they were burned for a while, and it was estimated that they would not die.

The most conspicuous performance this time is the Lion King with a spike. He rampage through the air, directly using a spike and high-quality armor to fight the vampire bats in the sky. Speaking of the blood word, the Lion King only hit a few times before his whole body was dyed red. His body was covered in the mutilation of vampire bats, and the blood stained from his head to his feet. The vampire bats hanging from the spikes were mutilated, and blood was still dripping down.

The Lion King at this moment is different from the kind player at the time of the jousting, so the commander at the head of the city wall is also different. He was simply an ancient beast, and his head exuded blood. is worthy of being a person who has been fighting on the battlefield since he was a child, and no matter how terrifying the scene is, he can't stop his pace.

If all the guards defending the city, and even the inhabitants of the city, can attack like the Lion King, then the current crisis can really be solved. Since everyone doesn't have to worry about being hurt by vampire bats, and can kill them in large quantities, of course everything is fine. But the key problem is that most people don't have the same cultivation as him, let alone the strange spiked armor of the Lion King. Therefore, if you want to ensure the safety of the people in the city, you have to come up with a more secure way.

The Lion King's method of impact really gave Yuan Tian some inspiration. Originally, he planned to arrange the city walls, and then drive the bone whale ship to the sky and bombard it with weapons of mass destruction.

But now that he saw the Lion King's method, Yuan Tian changed his mind again. The weapons of mass destruction on the Bone Whale ship are nothing more than a large number of paper cannons with various attributes. That kind of thing is used in the hands of the city guards, and it is not much different from using it on the bone whale ship. When used on a bone whale ship, it fires faster, but it wears out faster.

It's better to follow the example of the Lion King, and rush directly into the vampire bat group. Use the simplest and most brutal way to kill the enemy, and at the same time the most direct, effective and economical way. It can be seen from Zang Yong's current state that he has transformed into a violent body and bombarded repeatedly, and he has seen his exhaustion at this moment.

And the Lion King rampages in the simplest way, and there is a lot of spare physical strength. Because flying in this way is much less labor-saving than using martial arts, it is nothing more than a flight method with greater resistance. The hull of the bone whale ship is so huge, it would definitely be better if it hit it like this.

Good idea, Gentian decided to do it. The outermost layer of the bone whale ship is the skeleton of the blood whale, and there is another layer of bone armor inside that is the bone armor of the bone shark, and there is definitely no problem in terms of toughness. In order to improve the killing efficiency, Yuan Tian quickly installed the pile of spirit swords placed in the storage ring on the outer layer of the bone whale ship.

These spirit swords with the tips facing outwards can not only play the role of stabbing and killing like the spikes of the lion king's body, but also play a good role in cutting during flight. Of course, the biggest and most useful thing for the bone whale ship is to protect Yuantian itself from being harmed.

There is always a time when people's brains don't turn for a while, and Yuan Tian just thought of a lot of ways to kill people in a large area in an instant. But I just missed this most primitive but effective method, and it will really be thanks to the Lion King to rush up. It seems that many times things can't be too complicated, and if you think too much, you will go into a misunderstanding.

By the way, Yuan Tian suddenly remembered that he still had two good things, there was still a bone shark boat idle before he got the bone whale boat, so he simply let Brother Shi drive it to the vampire bat group to rush away. Running through a swarm of bats like a tidal wave feels like surfing in a sea of blood.

Another good thing is the dragon-shaped trap beast that Gentian uses for combat training. This trap beast is modeled after the shape of the dragon itself, and a large number of second-order machine element stones are installed, which can be said to be full of power. This thing doesn't need to be planted with a spirit sword at all, and directly inserts some of the remaining dragon bones from the dragon armor machine and the dragon bone sword. Anyway, you don't need to plug in more rules, how good it looks, as long as it forms a keel spur effect.

Gentian distributed most of the rune paper cannons and spirit talismans in the storage ring to the guards guarding the city, and then tinkered with his various tools there. This time, the Lion King performed the most eye-catching, killing a long vampire bat with a single impact. Huanhuan's performance was not bad, she made the golden whip in her hand very long, and then rounded it and spun it. The whole person is like a big windmill, flying wherever it flies and strangulation.