The combination of the fire ox and the mortal cow is not without drawbacks, the born fire spotted cow is like a mule in the previous life, it is naturally infertile, but even so, the fire cow village still earns a lot of spars by selling the fire spotted cow to other villages.

From here, it can be seen that the fire spotted cow is a very rare commodity, which can help cultivate the land, and can also be used as a fire-attribute demonic beast to become meat, which is not only valuable, but also does not need to be castrated and sold like the golden horn sheep in Heisang Village, and it is not too much to describe it as perfect.

As for the Golden Snake Village's Gold Eater Snake, its ability is also relatively special, the Gold Snake can swallow some metal ores, purify the essence in the body, and then excrete the purified metal from the body.

It's not that there are no metal ores on Heilan Island, but there are fewer metal veins, coupled with the immature drill process, resulting in the quality of iron tools that are not good, but the price is very expensive, and the quality of the iron tools made by the Golden Snake Village far exceeds the average level of the entire island, which makes the Golden Snake Village earn a lot of spars.

It's a pity that because the number of gold-devouring snakes in Golden Snake Village is not large, the annual iron production in Golden Snake Village is in short supply.

The reason why Allen knew the news of these two ore veins was naturally from Heisang Village, after all, Heilan Island used hedron as currency, so there would definitely be a hedron mine, there was no doubt about it.

Sure enough, after Alan inquired about Nar, he learned that Giant Rat City had two small spar mines, a fire element spar mine and a wind element spar mine.

Alan silently put away the map, and he asked Abyss to find out the location of these two veins, naturally as a precaution, not to go and pick up the tiger's whiskers now.

Early the next morning, Alan took Budbarton and the two of them to Heisan Village, for the matter that Alan asked Nal about the mid-level water element demonic beast yesterday, Alan had already received a reply from Nar last night, but unfortunately the description in the letter was not clear, Alan only knew that there was a demonic beast he needed in the crocodile river.

So without delay, Alan prepared to go to Heisan Village early in the morning to ask Nar about it.

Arriving at Nar's office, after letting the guards give a briefing, Alan led the two into the room.

At this time, Nar in the room was already waiting for Alan.

"My lord, I wonder what you're coming to me for?" Nar wondered.

"The mid-level water elemental demonic beasts you said in the crocodile river should be true!" Alan took out his envelope and shook it.

"That's right! There are not only mid-level water element demonic beasts in the crocodile river, but there are also quite a few high-level demonic beasts, and they are all the same kind of demonic beasts-water storm crocodile. Nar nodded.

The crocodile river is a saltwater river with a length that spreads half of Heilan Island, and the narrowest part of the width is also more than ten meters, completely separating the territory of the giant rat city and Heilan City, because there are a large number of water storms and crocodiles living in the crocodile river, the communication between the two giant cities, even if you choose to spend a lot of time bypassing the crocodile river, you will not think about building a boat to cross the river, the reason is that the water storm crocodile in the river will attack any object on the water, and the boat is no exception, as for the people who fall into the river, the fate is self-evident.

"I'm going to hunt a mid-tier water storm crocodile from the Crocodile River!" Alan said solemnly.

"That'...... I wish you success!" said Nar, smiling.

"You also follow me, lead the way for me, and that stupid big guy too!" Alan said undoubtedly, Alan was afraid that after he left, these two guys who surpassed the Knights of the Blue Wilderness would be a moth.

Nar's face froze, and the stupid big man was naturally Carlos, so he nodded helplessly: "Okay!"

The road was far, so Alan naturally did not choose to walk, but asked Nar to take out five war horses from the village, a group of five, and drive the horses to the west.

Black Mulberry Village is located to the east of Giant Rat City, and the Crocodile River is the western territorial boundary of Giant Rat City.

This route, after walking a little halfway, Alan was fortunate to see the giant rat city from a short distance, looking down the slope, the tall and towering city walls, the crowds coming and going, Alan can also see some fire-spotted cows are pulling the cart, slowly entering the city, and there are three blurred big characters engraved above the city gate - Giant Rat City.

After thinking about it for a long time, Alan finally reacted, this Giant Rat City is very similar to the twilight city that Allen saw, the almost high blue and ink-colored city walls, lively and prosperous, and the edge walls cannot be seen at a glance, which is incomparable to Musen City.

Although Alan wanted to go in and see the giant rat city, it was most important to help Bud be promoted to a mid-level knight at the moment, so after Allen took a look, he took a few people to continue to rush in the direction of the crocodile river, striving to reach the crocodile river before noon.

It was close to noon, and the five of them did not get off their horses to rest, and finally rushed to the vicinity of the crocodile river when the war horse was already tired and foaming, and looked at the appearance of the war horse under him, Alan knew that if he ran again, the horse would be abandoned.

At this time, the crocodile river has been in full view, and the waves in Allen's imagination are undulating, the water is turbulent, and the strong slapping on the shore is different, the crocodile river in front of you is unusually calm, the river surface is covered with seagrass, there is no fish jumping, no insect chirping, it is unusually quiet, and the width of the two banks is about 20 meters.

Alan and the four of them began to slowly approach the river bank, not only did no one want to pass through the crocodile river, but no one would approach it without incident, the reason was that in addition to these water storm crocodiles would attack the boats, there were also water storm crocodiles that would attack the people on the shore.

Alan didn't forget that crocodiles are amphibians, sometimes faster than people on the shore, and once someone is targeted, it is basically difficult to escape.

"My lord, we can't get any closer!" said Nar, looking at the water five meters away from his group, and said vigilantly.

Alan paused in his footsteps and did not move forward, because he had already seen a number of yellow-black eyes lurking under the surface of the water, and those eyes were staring at Alan and the others motionlessly, waiting for Alan and the others to approach.

"Patton!" Alan whispered.

"Yes!" Barton handed the iron knight's gun to Allen.

After binding the rope to the protrusion at the tail of the knight's spear, Alan raised the knight's spear with one hand, staring sharply at the water in front of him, and just listened.

"Whoosh!"

The knight's spear was like a bolt of lightning, emitting a silver light in front of it, and instantly plunged into the water five meters away, and suddenly the water surface exploded, and seven or eight water storm crocodiles more than three meters long pounced towards the shore.

"You four block these guys!" Alan shouted, the rope in his hand was lifted, and the knight's spear with its tail exposed to the water instantly moved towards the shore, and it could be clearly seen that above the head of the gun, a water storm crocodile more than five meters long had died, and the sharp gun head pierced into the head of the water storm crocodile at the moment that Allen threw it, killing him with one blow.

This is the only mid-level water crocodile among the water alligators that Allen observes under the surface of the water, as for the other water crocodiles that are more than three meters long, they are only low-level water crocodiles. Take a look at the latest chapter of "Ambition Lord's Claw Book House" and read it for free for the first time.