"Close the gates!!" The equation roared loudly, now the orcs have approached, and the equation itself is still outside the city, but once the equation enters the city, then the ensuing orcs will also enter the lonely mountain, which is not allowed by the equation, Thorin is very anxious on the city wall but helpless, watching the equation under the city wield a giant sword, driving a very thin but very tough wire, in the orc army formation to kill all directions, although brave, but extremely dangerous, Thorin is very worried.

The equation has a superstar in hand, and the mana recovers very quickly, but it can't withstand such consumption.

"Close the gates, I'll fly! Thorin!! Seeing that Thorin was not allowed to close the city gate, the equation shouted very anxiously, now that he has not much mana left, he has become so anxious, but Thorin did not close the city gate but waited for himself, which also made the equation very pleased, this king still has such a friendship, which makes the equation very pleased.

"Bang!"

The city gate was completely closed, and the equation exhaled, which was a temporary relief.

With a swing, a large amount of mana exploded, and the coiled dragon silk was danced in a semicircle by the equation, and the half-orcs were divided one after another along the way! Taking advantage of this gap, the equation climbed the city wall with a leap, stood up the superstar, sat down directly on his knees, and began to recover his mana!

Everyone was on guard against the orcs who were slowly withdrawing from the range of the bow and arrow, and several high-end leaders were beside the equation, but none of them spoke, did not disturb the equation's rest. In just five minutes, the equation has recovered all the mana, and after this series of battles, although there is no breakthrough in the mana of the equation, it has obviously increased a lot in the amount of mana, about one-twentieth more mana than before, which is already a big breakthrough, because the half-immortal body of the equation, the amount of mana will exceed that of ordinary immortal cultivators, and the equation is already at the peak of the foundation, and it is about to enter the realm of Jindan, and it is very difficult to improve the strength at this stage. To be able to increase so much mana, the equation is already very gratifying.

"Whew! Okay, what's the matter, everybody? Equation let out a breath of cloudiness and asked the few big people around him.

"Equation, what can you do or not, I am very confident in keeping the orcs out now, but if the orcs are hit hard as you said, I don't have any way, even if we all attack the current situation, we are not the opponent of the orcs!" Thorin looked at the equation and asked with some concern, now there is no suspense in defeating the orcs, refusing to defend the city, the strength of the orcs will be doubled before it is possible to break through the city gate, but with the current number of orcs, it is far from enough, but if you want to hit the orcs once and for all, the dwarves and elves do not have this ability, and now the most feared thing is that because of the problem of food and grass, the orcs are likely to retreat!

It is definitely not a smart move to consume grain and grass here after a long attack, and retreating is a feasible way. But once the army retreats, it means that the elves and dwarves will face the threat of orcs in the future, and the ability of the sandworm is extremely terrifying, and it can drive the troops to the destination in a short time, which is a strategic power!

"It's okay, now that I've recovered my mana, I'll be attacking once in a while, killing and injuring the orcs as much as possible, and after my mana is consumed, you're attacking out of the city, and now Gandalf's reinforcements are probably coming! At that time, your coalition army, plus me who has recovered my mana, and Gandalf's beast reinforcements, will have absolutely no problem defeating the orcs, now the half-orcs are only about 90,000, and the alliance of your two clans, there are still nearly 30,000 people, plus the beast legion, and I still have a great chance of winning, once the beast legion attacks, the orcs are bound to mess up, that time is absolutely the best time for you to attack, and before the beast legion arrives, I will always consume the strength of the orcs! Equation looked at the dense orc army in the distance, and said lightly with a narrowing of his eyes.

"Equation, be careful!" Seeing that the equation was about to jump out of the city wall again, Thorin pulled the equation and said very seriously.

"Rest assured, my friend, I will help defend your country! No matter what it takes! The equation smiled and patted Thorin's hand, looked at Thorin firmly, said very solemnly, and then jumped straight down!

"I really don't know how you gained the friendship of the Dragon Slayer Knight, but I believe in this adult's vision, I don't think he will be wrong!" The Elven King looked at the equation that had jumped down, looked at Thorin and said.

"We've been through a lot of battles together, I don't remember how many times the equation saved my life, this friendship, I must guard!" Thorin didn't look at the Elf King, but at the equation below that was fighting with the orcs, and said very seriously.

At this time, the equation had jumped off the city wall, and with a wave of the superstar, a sword qi swung out, directly cutting hundreds of half-orcs directly in half, and along with the sword qi, there was also a coiled dragon silk, and now there was a mana equation to begin to perform a large-scale attack, the coiling dragon silk jumped straight directly, the six-hundred-meter-long coiled dragon silk was like a wiper, and the half-orcs were the dirt on the glass, swinging back and forth, cutting all the half-orcs along the way, and the half-orcs fell down one by one, and then more half-orcs surged up to fill the vacancy killed by the equation.

This kind of attack is really too lethal, even the ferocious orc began to become timid after swinging the dragon silk a few times in the equation, but due to the order of the king of the half-orcs, he still continued to attack towards the equation.

On the command platform of this half-orc, the command flag danced, and the half-orc began to withdraw from the lethality circle of the equation, apparently receiving an order from the new half-orc king and adopting a new way of attacking.

Sure enough, after a burst of formation, the equation was attacked by a large number of ranged attacks, and the boulder arrows generally didn't want money and released them like crazy to the equation, completely enveloping the equation and the nearby area!

Equation looked at the flying arrows and boulders, thought about it, and reflexively returned to the lonely mountain.

"Phew, this attack also killed thousands of people, but now that the orcs are attacking me from a distance, if I continue to attack, the orcs may not be able to help but evacuate, and Gandalf's beast army has not yet arrived, so I can only do this first." After the equation came back, he said to Thorin, now is not the time to attack, Gandalf's beast army has not yet come, which makes the equation very entangled!

While everyone was sorting out their armaments, they waited for Gandalf's arrival, and waited until the afternoon, when the equation finally received Gandalf's message, which was the spirit rune of the equation, write the words on the back of the spirit rune, and then burn it, and the equation could be received.

Looking at the flash of fire flying in front of him, the equation waved his hand, the firelight stayed in front of the equation, and then he got Gandalf's message, because the volume of the teleportation rune is limited, he can't write too many words, Gandalf just briefly explained the time to rush to the battlefield, but this is enough!