Ning Rongrong's big eyes narrowed with a smile, "Okay." ”

At the same time, Tang Tian's wrist flipped, and a small golden bean the size of a grain of rice appeared in his hand. "The piece I bought at the beginning was made into such a secret weapon by Xiao San."

As soon as the words fell, Tang Tian flicked his fingers, every movement was clear in everyone's eyes, and it also made people feel that it was incredibly fast.

Without any sound, everyone saw a flash of golden light, and in that piece of plate crystal, there was already an extra golden wire.

"Brother Tian, how did you do it? Teach me, okay? Ning Rongrong's beautiful eyes widened, and she looked at Tang Tian with a happy expression, she really didn't expect this thing to be able to play like this.

Tang Tian said helplessly: "To learn this, I have to find a junior to practice for ten years, and I just threw one out casually with my physical fitness, and I have no skills at all." ”

Ning Rongrong pounced on Tang Tian again, "That's so powerful." ”

Titan's eyes lit up, "This is what the young master said about the dragon beard needle." ”

Tang Tian bowed his head, thought for a while, and said, "Perhaps, it will be stronger to engrave the formation method." ”

Tang Tian said to Ning Rongrong: "Rongrong, how can you buy such a thing?" ”

Ning Rongrong grinned and said, "Seeing that Brother Tian wants to collect metals, I also want to buy a little, I just bought a lot of metals casually." ”

As she spoke, her bracelet trembled, and a series of things appeared in front of everyone.

The first thing Tang Tian saw was a piece of jet-black ore, the surface of the ore had a faint cold air, and it looked like a piece of jet-black iron ore. This was the largest piece of everything that Ning Rongrong had taken out, about a meter in diameter, but the weight was extremely amazing, and after landing on the ground, the entire floor trembled for a moment.

Tang Tian, Titan, and Silong, the three people who knew the goods, were shocked again. The Titan took the lead and came to this jet-black ore, raising his hand and pressing it on the surface of the ore, "The temperature is not right, this is not an ordinary iron ore." ”

Silong's eyes flashed with a special brilliance, and he actually looked at Ning Rongrong with a little pleading, "Mrs. Shizu, can you let me identify what this ore is?" ”

Ning Rongrong smiled slightly and said, "Of course you can." This seems to be a Golden Soul Coin as well, and that stone was given with this. ”

After speaking, Ning Rongrong pointed to the black ore, a piece of ore that was only one-third the size of it, and the whole body was gray. The surface of this ore has a few hints of metallic luster. It looks like an ordinary stone.

Tang Tian's eyelids jumped wildly when he saw the stone, hugged Ning Rongrong, and bought it casually with a special martial soul for treasure hunting, no wonder the Seven Treasure Liuli Sect was so rich.

The two of them watched together and slowly raised their right hands, and a golden point of light first appeared in the center of his palm, and then the golden light flashed, and a small pure golden chisel appeared out of thin air. One white, two yellow, three purple, and one black, the four soul rings were quietly presented around this small chisel, which looked much smaller than all the soul master soul rings Tang Tian had ever seen.

Judging from the soul ring ratio, Silong's soul ring is obviously not very good. As a soul saint, he only has a 10,000-year soul ring. However, his peculiar martial soul attracted everyone's attention.

The Titan said in a low voice: "Silong's martial soul is a diamond chisel, and what he is best at is the screening of various ores and the casting of delicate objects. At least the height of the building is eighty percent true. It has a very high position in the foundry world. ”

As a soul saint, Si Long, although he didn't have any talent in combat, even Miles, who was lower than him, could bully him, but when his own martial soul vajra chisel appeared in his hand, the whole person's temperament suddenly changed drastically.

At this moment, Tang Tian even felt that the Si Long in front of him was as focused as Yang Invincible with the Soul Breaking Spear in his hand, but the persistence of the two was different.

The golden light flashed, and everyone didn't even see that the first soul ring on Silong's diamond chisel lit up, and the tip of the diamond chisel was already on the black ore.

With a soft ding, the black ore suddenly erupted with a crisp crackling sound, and a little golden light instantly spread from the place of contact to the entire ore. A net-like golden light enveloped the entire ore, seeping into it as if it were inside. Yes, that's what it feels like to penetrate.

A crisp crackling sound continued to sound, and a faint smoke erupted from the surface of the ore, and under the light of Silong's diamond chisel, the outer layer of the ore was evenly shattered, and then, a heavy cold air spread out, and the temperature in the entire room was rapidly dropping.

With a wave of his hand, the Titan's condensed soul power swept away the outer layer of the shattered ore, revealing the same black metal ore inside.

Although it was also black, however, the black one did not have half of the impurities, Tang Tian deliberately opened the Demon God's Eye, and found that the density of this piece of metal ore was extremely high, and it was difficult to find a single gap. It is as deep as a void, and even people who don't know about metal can see that the true face of this ore is not as simple as iron ore.

The golden light converged, Silong had already withdrawn his martial soul, his gaze was already a little dull, and he muttered in an extremely difficult tone: "Chill-hearted iron essence, really cold-hearted iron-spirited." Such a big piece ......."

Ning Rongrong blinked her big eyes that looked extremely simple and beautiful, "President Silong, this one looks good, why don't I sell it to you?" Back to basics. ”

Si Long looked at Ning Rongrong's gaze and suddenly became weird, "Mrs. Shizu, don't joke with me, the chilling iron essence is the hardest metal on the continent." It's not that I don't want to buy it, I just can't afford it. It costs ten times more than Xuantie. Even if you let me go to find it, it will never exceed five kilograms in the entire city of Gengxin. You've got hundreds of kilograms. The value is astronomical. ”

Speaking of this, he paused and muttered, "Mrs. Shizu, can you tell me how you used your martial soul to find these things?" I also learn. ”

Ning Rongrong smiled and said nothing, Tang Tian couldn't stand it anymore, he felt that he was just suffering from the same illness as Silong, and explained: "The Seven Treasures Linglong Pagoda has a very strong ability to appreciate treasures, let's not think about it, it's not bad if you don't wrong." ”

Ning Rongrong is too perverted, it's only been a short while, and he bought a lot of things without knowing anything, the key is that they are all top-quality ores......

Tang Tian looked at this cold-hearted iron essence and wondered if he should make him into a magic weapon like Fantian Seal and use it to smash people. At this moment, Ning Rongrong's gaze shifted to the inconspicuous gray stone next to the Chilling Heart Iron Essence, and he said a word that attracted everyone again.

"I feel like this stone is the most valuable of all these things."

"What?" Silong jumped over almost without thinking. If the Chilling Iron Essence still had some breath released before, then this piece of metal did not have any special aura that could make him feel.