Wei Zong didn't think much and walked in directly.
To Wei Zong's surprise, there were not many people waiting here. Instead, there were screens with flashing lights.
Wei Zong thought for a moment, then walked to a screen with no one on it.
Two lines of words came into view, the top was "Buy" and the bottom was "Sell."
"Can you still sell something?"
Wei Zong was a little curious, so he clicked on the word "sell".
Then, the screen turned and a line of words appeared.
"Sorry, this machine does not support sales for the time being, please go to manual service!"
Then, it automatically switches back to the previous interface.
Wei Zong: "..."
Why don't you support a "sell" option?
Are you kidding us?
Wei Zong had no choice but to click "Purchase" angrily. At this moment, a dazzling interface jumped into Wei Zong's field of vision.
"Gongfa"
"Martial Arts"
"Magic Weapon"
"Elemental Stone"
"Elixir"
"Principles of Tao"
"..."
options all the way to the bottom.
After thinking about it, Wei Zong clicked on the Yuan Stone first.
The best Yuan Stone, the super-grade Yuan Stone, the top-grade Yuan Stone...
Various Yuan Stones can be exchanged, and the remaining quantity of each Yuan Stone can be seen in the lower right corner.
Among them, low-grade and medium-grade Yuanshi are the ones with the most remaining ones.
This is normal. Almost no one who can come here knows how to practice with mid- to low-grade Yuan stones.
Wei Zong also focused his eyes on the top-quality Yuan Stone, and then clicked on it.
Then, a new interface popped up.
You can control how many pieces you want to redeem on it, and at the same time, the contribution points needed to exchange for Yuan Stone are also marked on it. A top-quality Yuan Stone is worth exactly one contribution point.
Only then did Wei Zong understand that the value of the contribution points from the Shady Tower was bound to the top grade Yuan Stone.
However, after hesitating for a moment, Wei Zong still did not choose to exchange it, because Wu Youwei had given him five thousand top-quality Yuan stones before, and he still had a lot of Yuan stones left in his hand, so there was no need to exchange them now.
Returning to the original interface, Wei Zong thought for a while and clicked on the "Treasures of Heaven, Materials and Earth" option.
His Immortal Sword Body has not improved for a while after his previous training in the Source Realm.
The cultivation of the Immortal Sword Body is different from others in that medicinal materials must be consumed.
So, on the "Genius Earth Treasure" interface, Wei Zong clicked on the "Body Refining" option. In an instant, a lot of medicinal materials came into Wei Zong's eyes.
"Ferocious Fang Xuanjing"
"Pear Blossom Blood"
"Beast Heart Dragon Fruit"
"..."
After scrolling down and going through almost all the medicinal materials that existed here, Wei Zong focused his attention on two medicinal materials, one named Shengyang Vine and the other named Fire Refining Sword Grass.
These two medicinal materials are both extremely strong and extremely yang. More importantly, according to Wei Zong's knowledge, these two medicinal materials are also the main ingredients of an elixir. The name of this elixir is Lieyang Sword Pill.
This kind of elixir was often used by the disciples of the Immortal Sword Sect to assist their cultivation.
Now that the Immortal Sword Sect has been destroyed long ago, this elixir has naturally been lost. However, as the person who once destroyed the Immortal Sword Sect, Wei Zong naturally has the method to refine the Lieyang Sword Pill.
Wei Zong's eyes lit up and he opened these two pills without even thinking.
Rising Sun Vine has one contribution point per ten, and there are still more than a thousand plants left. Fire Sword Grass has much less, with only over fifty plants, and each plant contributes up to fifty points.
Without thinking, Wei Zong directly exchanged all the fire-refined sword grass. Compared with the rising sun vine, the fire-refined sword grass was much more precious.
As for the rising sun vine, Wei Zong also exchanged for about two hundred plants.
According to the formula for refining the Fierce Sun Sword Pill, one Fire Refining Sword Grass must be paired with four Sunrise Vine plants.
Therefore, after such exchange, Wei Zong spent almost 5,000 contribution points, and there were still 7,000 contribution points left.
"Watch something else."
Wei Zong returned to the initial interface. Among the many, he noticed that there was an "other" at the bottom.
"Other? What is this?"
Driven by curiosity, Wei Zong clicked on this.
then……
"Origin Qi!"
"The power of cause and effect!"
"The power of chaos!"
"Original Essence!"
"The evil spirit of the abyss!"
"Demon King Core!"
"..."
Here, even the cheapest Source Qi requires 100,000 contribution points.
The most expensive Demon King Core requires 100 million contribution points.
"It even has the core of the Demon King!" Wei Zong's eyes lit up. This is a truly good thing. If it can be obtained, the benefits to future practice will be immeasurable.
However, the exaggerated price of 100 million contribution points left Wei Zong to think about it.
Now, let alone the core of the Demon King, he can't even afford the cheapest source of energy.
After thinking for a while, he sighed and backed out.
Then he looked at Dao Ze.
That's right, it's the Tao.
After entering the Guiyi Realm, warriors have two paths to choose from. One is to concentrate on condensing the Dao and prepare for the third step of advancement.
However, the Tao is too difficult to understand. For most people, even if the Tao is placed in front of them, they have difficulty absorbing it.
So, there is a second option.
If they cannot understand the principles of Tao, they cannot step into the third step, and they can only stay in the second step forever.
Therefore, there are some people with outstanding talents who are not willing to accept the status quo. They have reached the extreme in their vitality, body, or soul, and created the realm of extreme warriors that did not exist in the first place.
Therefore, becoming an extreme warrior has become the second choice, and it is also a rather helpless choice.
If there is a chance, who wouldn't want to enter the third step? After all, the extreme warrior is so strong, he is still an ant in front of the real third step master.
Wei Zong sighed and looked at the screen in front of him.
Above, many Tao principles have been revealed, most of which are quite common, and few are rare.
For example: the Tao of space, the Tao of earth, the Tao of fire, the Tao of water, the Tao of swords... Rare examples: the Tao of earthquake, the Tao of cracking the sky, the Tao of explosion...
Common Tao principles are relatively general Tao principles, covering a large range. Because these types of Tao principles are too general, they are actually of little use to the warrior's understanding. Because you cannot master such a large scope. I can only understand a little bit of the principles and subdivide them myself.
The Tao of Shock, the Tao of Cracking the Sky, and the Tao of Explosion are subdivided Tao. For example, the Tao of Shock is a subdivision of the Great Tunnel Tao, the Tao of Cracking the Sky is a subdivision of the Tao of Space, and the Tao of Explosion is a subdivision of the Tao of Space. It is the way of fire and the following subdivisions and so on.
These subdivided principles are very good for warriors. As long as they understand them, they can start directly.
Therefore, the prices of these two different principles are also very different.
For example, for the Space Dao, one requires one thousand contribution points, while for the subdivided Sky Dao, one requires up to three thousand contribution points.