"What's wrong!"

"What's the matter!?"

"What are you shouting!?"

......

The other knights, after hearing the shouts of the knight with the great sword, all put down the things they were picking up and muttered all around.

Livka and Thornton gathered around, and even Warren Sr., after coughing a few times, got up from his marching blanket and walked to the periphery of the crowd.

The knights found that their leader Warren Sr. was coming, and they got out of the way one after another, leaving a narrow road for Warren to pass through, but when the knights saw Wang Xu and Nilou and the four daughters following Warren Sr., they didn't know whether it was fear or respect, anyway, the narrow road instantly became a wide avenue.

"Come and see," the knight came to Wang Xu with the giant sword in his hand and handed the giant sword to Wang Xu, "Is this a sword?"

In Wang Xu's opinion, since the leader of this knight is old Warren, then he should hand the giant sword to old Warren first, why hand it to himself first.

Wang Xu didn't realize that after this adventure, in the eyes of the knights, Wang Xu's status had faintly surpassed that of old Warren, and even, almost all the knights reached a consensus, that is, if there was no Wang Xu, they would have died long ago.

Old Warren didn't have any opinion on the knight who handed the giant sword to Wang Xu, and he didn't think he had done anything wrong, because Old Warren knew very well that as a great magician, most of his life was spent studying fire magic, and he really didn't know anything about the quality of weapons, especially the high-level weapons forged by those dwarven masters, and he couldn't tell the good or bad at all.

After taking the silver glittering giant sword handed over by the knight, Wang Xu didn't take a closer look. He politely asked old Warren first: "Why don't you take a look first?"

"No, I don't understand, I only know a little bit of magic!" Old Warren shook his head with a wry smile and glanced at Nilou inadvertently. His heart suddenly emptied, and he also realized that in front of the god Nilou, his little magical cognition was just a surface.

"Oh, then you're welcome!" Wang Xu politely replied to Old Warren again.

After finishing speaking, he took a closer look at the giant sword in his hand as a whole, and Wang Xu suddenly twisted his eyebrows, he felt. The giant sword in front of me is really weird.

This giant sword is forged from ordinary steel, as wide as a door panel, as tall as a person, so thick as a palm, the shape is very strange, the tip of the sword is dozens of centimeters wider than the tail of the sword, and the hilt is two wrist-thick steel bars, and. On the top of the two hilts, two bearings are also installed. In this way, the hilts of the two swords can be broken on both sides.

There are several fist-sized rust spots on the sword, and these rust spots clearly show that the material used in this giant sword is very poor, and it is not the craftsmanship of the dwarves at all, because. Almost none of the equipment built by the dwarves will rust, and rust is an insult to the reputation of the dwarves.

What surprised Wang Xu the most was not the rusty spots on the sword. It is the blades on both sides of the body of the giant sword, the blades are jagged, there are no open edges, between those jagged blades, there are thin grooves connected, and even, there are grooves on the sword body, but these grooves are round, about the size of a fist.

Grabbing the two sword hilts in his right hand, Wang Xu stretched out his left fist and made a gesture in the groove on the sword body, and then shook his head in confusion and whispered: "Could it be that this is equipment that can be inlaid with the crystal nucleus of the Warcraft?"

After speaking, Wang Xu reversed the sword body several times, and he found that there were three circular grooves on one side of the sword body, and two circular grooves on the other side of the sword body.

"Wow, is this a giant sword, why is it so weird, I really haven't seen it," Wang Xu twisted his eyebrows and shook his head, handed the giant sword to Nilou, and asked her, "You have more experience than me, have you ever seen this thing?"

"No," Nilou squinted and shook her head as she stared at the giant sword in Wang Xu's hand, "This doesn't seem to be the equipment used by the dwarves, I've never seen it before!"

"That," Wang Xu turned around, looked at the dwarf princess Alva, who was still sitting on the princess's chair, and asked her in a loud voice, "I said Your Royal Highness, have you ever seen this thing?"

"I've seen it," Alva replied with a slight nod, her expression innocent, "That's the key to the secret room!"

"Oh......" Wang Xu nodded in a sudden realization, and after glancing at the giant sword in his hand, he chuckled: "I said it looks a bit like something I've seen, it turns out to be a key, it's really a big key!"

"Princess, how do you use this key, just insert it directly into the lock, right?" Wang Xu looked at Alva and asked in a loud voice.

"No, you have to set the Monster crystal nucleus on it, the attributes and level of the crystal nucleus embedded in each groove are fixed, and the crystal nucleus inlay method in the groove of each key is different!" Alva replied softly, it was obvious that she had seen many of these keys.

"No," Wang Xu glanced at the secret key in his hand with some despair, and said with emotion: "That is to say, each groove may be embedded with any kind of attribute crystal nucleus, and the level has to be correct, wow, from the first order to the tenth order, the attribute is unknown, this is troublesome, there are thousands of permutations and combinations, it is impossible to solve this problem in a short time!"

"I'll try," Nilou said suddenly, "give it to me!"

Wang Xu handed the giant key in his hand to Nilou, who had a hard time holding it, after all, she was a magician known for her spiritual strength, not a fighter for her strength!

"I can feel the properties of the nuclei needed at each groove, but I can't feel what grade of nuclei are needed for each groove. Nilou looked at Wang Xu and said.

"It's okay, it's good to know the crystal nucleus properties required by the groove, looking at the size of the groove, you can't put the crystal nucleus above the fifth order, which means that I can try it thousands of times, but I only have the secret key, and I haven't found out where the secret room is?" Wang Xu shook his head with a wry smile.

"I know!" said one of the knights, raising his right arm in excitement.

"Where is it, friend?" Wang Xu took a step forward and walked up to the knight's side, looking at him expectantly.

Encouraged by Wang Xu, the knight suddenly pointed to his feet and exclaimed excitedly, "Right here!"

Wang Xu looked down and saw that there was really a thin and short stone crack on the granite ground, and there was really a round floor tile around the stone crack, if you didn't look carefully, you really couldn't see it.

After giving the knight a thumbs up, Wang Xu took the key back from Nilou's hand and inserted it into the crack in the stone...... (To be continued.) )