However, some wizards still came out of hiding and performed a detection spell on them to identify whether several people had been disguised by outsiders.

This really has to be guarded against, the wizard's abilities are varied, and it can't be prevented, although it hasn't appeared yet, but when can it be changed into a big man, it will cause huge losses!

After passing through the levels, Ma Long, under the guidance of Green, finally saw the heart of the earth, which is the earth mother stone gall mentioned earlier.

He had seen this thing before, and before he went to the north, it was sent by the barbarians, and it was put together with Long Jing.

It looked the same as before, fist-sized, round, with regular circular stripes.

"How's that, what's the result?" Malone asked.

The Heart of the Earth contained energy, but it was so obscure that even if it was in front of him, or even in his hand, he couldn't feel anything unusual.

Aside from the fact that it weighs more than a normal stone, and is almost the same size as a lead ball in a previous life, there is nothing special about this thing.

"Your Majesty, we have succeeded in confirming that the Queen's words about being able to turn into a giant do exist." The goblin's tone was agitated, and his eyebrows twitched as he spoke.

"Oh, can you try it now?" Malone asked expectantly.

"Not really." Green shook his head, "It lacks some kind of energy to activate. As he spoke, he looked at the stone ball on the workbench with some regret.

"Isn't there a dragon crystal?" Marlon asked, "Is there no way to supply energy?" ”

"Long Jing, we're still working on it." The goblin explained, "There's no way to channel the steady output of energy for the time being. Moreover, the energy required by the Heart of the Earth is somewhat unique, even if Dragon Crystal has studied it thoroughly, I am afraid that there is no way to supply energy through it! ”

"Then your method ......"

Malone understood that since Green made a special trip to the palace to report to himself, there must be a solution.

He couldn't have informed the king when he hadn't made much progress, neither of them had that much to spare!

"Bury it in the ground." The goblin simply replied.

“……”

What is this operation?

The goblin continued, "The Heart of the Earth is the essence of the earth, and according to you, Your Majesty, it is likely to come from the top of the mountains.

"Our previous research had found that burying it in the ground would increase plant growth, and then we went deeper with the information provided by the queen.

"We found that after burying the Heart of the Earth in the ground, the growth rate of plants in its area of effect accelerated, and the Heart of the Earth itself gathered the energy it needed.

"It's not fast, but it's stable and continuous, and over time, one day you will be able to gather enough energy to become a giant."

"This can be used as an idler." Marlon groaned and asked, "Do you know the strength and time of its transformation into a giant?" ”

"There are no exact standards for this." The goblin perked up and said, "In about ten years, it will be able to be used initially, but it's hard to say what the strength is, but the more time passes, the bigger the size the giant will have, and the stronger the strength will naturally be." ”

"Where's the ceiling?" Malone asked.

This is very important, if the upper limit of the giant's strength is not high, then there is no value to expect.

Thankfully, the goblin's answer removed his concerns, "The upper limit is outside of our measurements." ”

"Good!" Ma Long affirmed: "So, the specific method used has been studied, how should the giant be controlled?" ”

"There's no specific way to control it." Green said with some caution: "However, through some rituals, I can make people establish contact with it, and this needs to be done by His Majesty himself." After all, the future growth of this thing is somewhat immeasurable, and it is not safe to hand it over to others. ”

"Hmm!" Ma Long nodded and praised: "It's more thoughtful." So, have you ever thought about where to bury it, it can't be in the royal capital? ”

"Yes!" Green answered, and hurriedly pulled out a map from under the workbench and said, "We have studied this point, but there are still some problems, and Your Majesty needs to coordinate it." ”

"What is it?"

Malone was a little curious, with Green's status in Seris, it was enough to call it the core of the core, because there shouldn't be much that he had to come forward in person, right?

Unless it's a general direction of policymaking, or a few issues such as troop transfers.

The goblin spread out the map and pointed to a basin surrounded by mountains in the southeast of the southern province of the kingdom and said: "This place is called the Siwei Basin, and it is named because it is surrounded by mountains. The fertile land in the basin and the abundant water fields make it a good place for planting.

"I feel like I'm going to go through the botanical research and bury the core of the earth here."

"Why?" Malone asked, "Isn't it good to have all the research institutes together?" ”

The goblin shook his head and said, "Your Majesty has said that eggs can't be put in one basket, so I naturally have to make some preparations." ”

Ma Long was stunned when he heard this, and he refuted himself with what he said, "But this shouldn't be used as a reason for relocation, right?" ”

Nodding, Green explained: "As the scale increases, the various research projects come together, and the management is too chaotic, not only is it difficult to function, but there is also a lot of waste of resources, so I decided to divide some of the resources, that is, to streamline the organization, increase the efficiency, and at the same time facilitate the maximum effect of the heart of the earth." ”

He pointed to the map and said, "The basin and the surrounding mountains can all be included in the area of action of the Heart of the Earth, and can enjoy the benefits of rapid plant growth.

"I'm going to plant the crops I studied in the basin, and all the bread trees and fruit trees on the mountain can be planted in the heart of the earth, so I don't have to worry about survival and yield at all."

Ma Long looked at the map and said in silence for a while: "This is a good way to store food." So, how to ensure safety? ”

"This is where I am embarrassed and hope that Your Majesty can coordinate." The goblin gestured to the map and said, "'Can you send an army here?'" ”

"The army?" Malone frowned and fell into deep thought.

Fingers swiped the map, measuring the surrounding terrain and the distance from the surrounding important places, "It seems that ...... can be considered"

"Let's do it tonight......" Malone said, "I'll gather Harvey and the others tonight, and you will come along, and we will have a good discussion." ”

He looked at the map and muttered, "I always feel that there is a lot to be done!" ”

"Then I'll have someone prepare the relevant materials first?" The goblin asked tentatively.

"Go ahead." Ma Long waved his hand and said: "Arrange a guide to take me around, and everyone is here at night, we are talking." ”

"Yes......"