.Imagine if this group of powerful ghost bone dragons is wise, as long as they are dispatched, it is hard to say who will win or lose in the end.

"However, the skulls of these giant dragon skeletons have been shattered. It's better not to affect the manufacturing of the bone dragon warship!"

Zhang Feng started to have a headache about another problem.

The ghost bone dragon seems to have a strong hostility to external creatures. After being awakened, it chased after it one after another, which saved a lot of trouble for the mechanic warriors.

After the battle ended, explored further, the entire space was empty. Obviously, all the ghosts had been attracted by the battle and had a "fueling tactic".

"Well? All ghost bone dragons have been eliminated, but the satellite surveillance platform is still not available. The special energy bo in this space has not weakened. What is the reason?"

"Can there be other ghost bone dragons? In other words, the history of this dragon tomb has been at least hundreds of thousands of years, right? There shouldn't be only such giant dragon skeletons! The number of ghost bone dragons destroyed by the mechanical army is only 200,000 to 300,000 to 300,000. The accumulation of countless generations of giant dragons should not be so small!"

"Or it was a long time ago that this dragon tomb had been swept away?"

Seeing the satellite surveillance platform sank into the sky losing contact, Zhang Feng felt a little distressed.

The research team has conducted an investigation on the rock samples collected in Longzhong last time, and the rock itself has no problem.

In other words, these rocks are not the ones that are rich in special energy here.

The army of machine-armed men continued to advance, searched carefully, and prepared for combat at all times.

The base spacecraft followed closely behind and slowly advanced.

The further you go, you can clearly feel the stronger the special energy bo.

Gradually, ancient trees began to appear in front of them.

The research team quickly confirmed that these ancient trees were the source of special energy bo.

This ancient tree has a very unique shape and has not been long before."

"Yes, Master!"

"No wonder! I said why the number of ghost bone dragons is not as many as I imagined! It turns out that they will die too! Hehe, dragon hun wood! Such a hard existence should be a good treasure!"

When Zhang Feng thinks about it, he feels happy.

Einstein was summoned immediately.

With the increase in the number of machine life, a scientific research team led by Einstein is now responsible for researching seals, with a total of six people.

Einstein is in charge. However, information between machine life can be shared. Even if Einstein is transferred, it will not delay the progress of seal research.

Seeing the new material of dragonhun wood, the eyes of the scientific research madman immediately lit up.

"Master! This kind of material is definitely an excellent material for manufacturing space warships. Moreover, the energy they contain is extremely special. If it can be used well, it will be a very powerful function. How to operate it needs to be studied before you can draw a conclusion..."

"...Our inheritance base can be upgraded to level 4, and these dragon woods will be able to play an extremely important role. Of course, we can now use these dragon woods to make combat units similar to bone dragon warships. However, the bone dragon warship is a combat unit on the planet, and my subordinates think that this is really a waste."

Einstein still looked a little reluctant.

"It doesn't matter! It seems that the number of dragon and hun woods is huge. You can start making it now and see if the combat units created are stronger or weaker than those of the keel warships." Zhang Feng immediately ordered.

"Yes, master!" Einstein agreed and began to collect samples and conduct research without hesitation.

The texture of the dragon-hun wood is too hard, and collecting is also a troublesome job. However, if you explain the work well, you naturally don’t have to worry about the rest.

At this time, the exploration of Dragon Tomb has basically ended.

Deep in the dragon tomb, there is nothing else except a primitive forest-like dragon wood.

The giant dragon is already huge, with a level seven dragon usually around fifty meters; a **-level giant dragon can reach sixty or seventy meters, or even about a hundred meters.

The giant dragon at this level accounts for a large part of the dragon clan.

After their death, the skeleton absorbs the power of dragons in the air and will continue to grow. This speed is extremely slow, but over hundreds of thousands or millions of years, the height of dragons and trees is quite considerable.

It is very common for those over 100 meters, and one of them grows in the center of the Longzhong is particularly huge, and there are even nearly a thousand meters high.

A great harvest!

This is an absolute harvest!

From Einstein's tone, Zhang Feng can infer how precious these dragon woods are.

This dragon wood forest is enough to create a huge fleet by itself.

The army of machinery and machinery also began to develop the Longzhong.

A bright artificial sun rose and the entire space became bright immediately.

Although darkness or light has little impact on the mechanic warriors, Zhang Feng has become accustomed to surviving in a bright environment and naturally does not want his base to be dark.

What's more, the technology of artificial sun is not complicated. As long as you are willing to consume energy, it is no problem for the current third-level base civilization.

The space crack was opened again, and base spacecraft entered one after another.

Of course, the advantage of 100 times the time flow rate should be fully utilized.
Chapter completed!