At night, Rand did not return to Night Kirk City, but stayed at Baron Galloping Horse's Castle, sitting in the nursery looking at the central tower, thinking about the questions related to magic: what is magic, what exactly is the magic element, why is there a life magic element in the forest, but it is missing in the plain.

"What's wrong with you? Nest here and don't sleep, is this going to be an earth magician? Tania's voice came from behind Rant, and as she and Fiana flew down from the lookout at the Baron's Castle, Rand could intuitively feel that the magical elements around him were flowing faster and faster.

"What is magic in your senses?" Rand still looked at the tower, and said blankly,

"Is water to fish and wind to birds? But you are also made up of magical elements, how do you feel about the magic web? ”

"Don't you even sleep thinking about such a profound question?" The two magic goblins were quite curious about Rand's thoughts,

"Is it because of the nightmare that caused insomnia?"

"Tenya, let me ask you, is the magical environment inside this nursery much better now than outside the nursery?" Rand asked suddenly.

"Of course, isn't that what our fence is for?" Tania and Fiana glanced at each other, and felt that Rand was not sick either.

"So is there a higher proportion of soil elements in the nursery?" Rand didn't wait for Tenya's answer before continuing to ask,

"So you say that the earth-based magic elements in this nursery are the enrichment of the nearby earth-based elements? Or is it a new magical element born out of the magic web? If it's a collection of nearby soil elements, does it mean that if I build a nursery like this, it will be easier to gather other elements? If a new earth element is born, is it created out of nothing or is it a transformation of other elements? "Tenya understood what Rand meant, since a building can essentially change the proportion of a certain magical element in a certain space, then does this building enrich the elements from the surrounding environment, increasing the concentration of specific elements in the local space?

Or is it a transformation of other elements in the space into specific elements? Or both? Although the earth elements in the nursery have become more abundant, the surrounding magic elements are still balanced and chaotic, and the elements outside the nursery have not greatly changed the ratio between the elements because of the enrichment of the earth elements in hundreds of square meters.

"Your idea is very good, but I'm afraid that only this little area of the nursery can't affect the surrounding environment, let alone the magic net," Tenya explained very seriously.

"Then at the top of the tower," Rand pointed to the tower in the middle of the nursery,

"Hasn't there changed there either?"

"Yes, judging by the flow of magic passing through the top of the tower, the earth element must have decreased," Fiana said.

"Does that mean that if I can make a nursery of every magic element, even if I can't drain the magic elements in the air, I can let all kinds of elements descend to the ground in an orderly manner, improving the magic environment in the entire area?"

"You're not going to exhaust us both, are you?" Tania and Fiana listened to Rand's conjecture and regretted coming to him a little,

"Why do you find us something to do at night?"

"Don't worry, I won't build several nurseries, I've thought about it, just three," Rand smiled smugly, picked up a branch, and sketched on the ground.

Now that Rand's earth-based magic has improved, drawing on the earth is very standard, and the branches act more like a magic wand, making the magic more restrained and precise.

Soon there were 3 hexagons on the ground to form a honeycomb pattern, according to Rand's idea, the current nursery was expanded into a hexagon, as a benchmark module, and then two other hexagonal nurseries of the same size were built, each nursery had a central tower and a number of stone pillars in the nursery, each nursery had different magical attributes, out of the current earth system, and then built a fire system and a life system nursery.

What's more, at the apex shared by the three nurseries, build a higher magic tower, and use this magic table to distribute the three magic elements in the sky into three nurseries, if the total density of the magic elements in this magic tower can be observed, it means that the magic power in the magic net has been drained, and if the magic power here has not been reduced, it means that the magic circle in the three nurseries has transformed some of the magic elements.

"There are still loopholes in your statement, the magic power in the magic net is very huge, and it is definitely not something that can be affected by these few lands" Tenya thought about the rand plan,

"But I have to say, it's an interesting hypothesis, and even I'd love to try it." From the beginning of becoming a junior knight and fighting with kryptonite, Rand has paid attention to the fact that fighting energy comes from magic, which is the magic power transformed through the knight's body, or in other words, a knight is a magic circle, transforming one or more magic in the air into fighting energy.

Since then, Rand has been wondering, what exactly is the so-called magic element? Is it a special molecule or atom in the physical world?

Constantly releasing energy? Or is it a tiny particle like light, embodying the properties of particles at the microscopic level and the properties of waves at the macroscopic level?

Or is it a special wave in itself, taking on different magical properties through changes in wavelength?

However, only the magic element can roughly apply the physics knowledge of the hometown, and there are still magic nets and real magic web life in the current world, if the magic element can be compared to the fluid in physics, whether it is water or air, then what about magic life?

Independent life in a liquid made up of physically identical fluids? And more importantly, whether it is an ordinary goblin or a big goblin, they themselves are also the cause and result of the enrichment of specific magic elements, and Tynia will indisputably increase the total amount and density of the surrounding earth elements, so as a life in the magic net, as a priest of the goddess of the magic net, are they balancing the magic net, or are they draining the magic power in the magic net?

Modifying the earthen walls and shaping the tower was already a breeze for Tenya, and even if the force of the magic whirlwind could be mitigated and the construction was silent, the three hexagonal outlines of the earthen walls were still quickly formed, and the magic gradually gathered towards the center of the focus, forming a taller silhouette.

Rand watched the two big goblins continue to work, thinking about the origin of the magic element, and at this moment, he even felt that his mastery of magic power was more refined.