In fact, Tang Bai and Arthur are already touching this field. They changed quite a few Muggle items. Of course, this behavior is behind Molly Weasley's back. Tang Bai told Arthur and Molly at the dinner table that he was going on another long journey, and if they had something urgent to find him, they could go to find Bellatrix.

Of course, Tang Bai's words did not mean to keep them secret. He knew that there would be many people who wanted to know his whereabouts and look for him. For example, Dumbledore, who temporarily maintains an invisible tacit understanding with him and cooperates quite happily?

Tang Bai would not take the initiative to tell Dumbledore his whereabouts, and Dumbledore would not come to ask. But that didn't mean Dumbledore couldn't get the news of Don Bai. His influence and connections are far stronger in England than Tang Bai.

For example, Dumbledore, he knew that Tang Bai had a good relationship with the Weasleys. Then when he wanted to find Tang Bai, he would naturally be able to get the information from Weasley's side that he was not there for the time being. This is one of the tacit understandings between Tang Bai and Dumbledore. And if Tang Bai has anything, he can also send a message to Dumbledore at any time through Arthur and Molly, and even Bill, Charlie and others.

Before the Dark Lord's matter became clear, Tang Bai and Dumbledore maintained this way of communicating through intermediaries.

Arthur and Molly, along with the seven little Weasleys at the table, did not express any surprise at Tang Bai's words. Every year, Tang Bai would travel at least two or three times. He Tang Bai was already very familiar with them and was used to this.

After Arthur and Molly gave their blessings as usual, Fred and George followed suit with their blessings.

After finishing the meal, Tang Bai and Bellatrix left under the welcome of the Weasleys.

The next day, Cricklu had efficiently prepared everything for Tang Bai.

Food, clothing, shelter and transportation, which point is impeccablely prepared.

After packing these things, along with his own potion specimens and potion materials, as well as the alchemy materials for the next stage, were also packed and thrown into the mirror world, Tang Bai said goodbye to Mellen Watts and Bogin Bock and the others.

The spring water of the Fountain of Youth, Tang Bai had just replenished Mellen Watts once not long ago, and after owning the Fountain of Youth, Mellen Watts and Nott did not stop buying dragon blood. Mellen-Watts had to think about all aspects and do everything that could affect the propagation and cultivation of Clover.

However, after owning the Fountain of Youth, the need for dragon blood does not need to be as urgent as before. Dragon's blood can be preserved for a long time without damage. Over the past few years, Mellen Watts' accumulated dragon blood is also a big number.

This made it so that even if Tang Bai delayed the replenishment of the Fountain of Immortality for some reason, Meren and the others could use the accumulated dragon blood to temporarily top it, so that the three-leaf clover grass that had just formed a little bit of scale would not be damaged due to insufficient nutrients.

It was precisely because he knew this that Tang Bai could leave here for a while without worrying about anything.

Taking 10,000 steps back, even if due to some irresistible reasons, the Tri-Clover Life and Death Grass on Mellen-Watts' side has been affected and damaged by almost extinction, and Tang Bai of the Three Caves of the Cunning Rabbit can quickly make up for the loss by transplanting batches of Tri-Clover Life and Death Grass from the Caribbean world.

A silent train, like a steel monster, roared out of the dense fog of the early morning. Then he stopped abruptly in front of Tang Bai, facing Tang Bai's car door, and suddenly opened widely.

Tang Bai's salute was thrown into the mirror world, and he only held a long magic wand in his hand.

The wand is about 70 centimeters long, round at the top and pointed at the bottom, like an upside-down tumbler that is not proportionately long.

This wand was taken from the world of Narnia from the hands of the Snow Queen Janetis. At this moment, its appearance is very different from what it used to be. Tang Bai removed a lot of decoration on it, especially the layer of gold on the surface.

Both the volume and ornamentality have weakened a lot, and with Tang Bai's transformation, it is difficult to hook it with a magic wand, and most people will recognize it as an ordinary wooden cane.

The wand was made of any wood that Ollivander knew. According to Ollivanders, the material of this wand has a strong magic and life force, even if it is not inlaid with any kind of wand core, it is enough to become a powerful wand.

This is what Ollivander has seen in his life, and it is best used as a wood material for wands. If a large number of these materials are present, the crafting process and characteristics of wands will be greatly changed. The most obvious is that some of the magical creatures that were originally used to make the core of the wand and play a pivotal role in the wand-making process will become somewhat dispensable.

Because the wand made of this material contains powerful magic in itself. In this case, using a certain part of those magical creatures as the core of the staff is a bit of a snake to add to the meaning.

Without the core of the wand, and the excellent magic conductivity of this material itself, it is enough for any wizard to release his magic heartily and comfortably. There is no need to spend the time as before, picking among a pile of wands, carefully looking for the wand that best suits you, and the wand core is the most compatible with you.

Since there is no rod core, then the Dark Lord and Harry's can't hurt each other because they have the same rod core, naturally it won't happen. Even things like defeating the wand's original owner and being able to gain the allegiance of that wand can be avoided to a certain extent.

"Welcome to your arrival, please select the currency you used to pay for this trip."

Tang Bai stepped on the train, and the door closed behind him. A familiar female voice rang out in the carriage.

"Vampire Fangs!"

Tang Bai clenched the vampire fangs tightly in his hand and replied loudly. Despite the detection of the mirror spirit first, Tang Bai did not know whether the vampire fangs stained with sweat stains in his palm could be used as a common currency. Fortunately, the voice quickly replied.

"With this currency, you can enter a world related to this thing."

"This rare vampire tusk grants you access to the same type of world ten times. After ten times, the fangs will disappear. ”

"With this vampire fang as the currency, you'll automatically enter the rest compartment."