Chapter 4973 (1/2)

The Zerg in the starry sky can be called chengyexi crystal and loser Yexi crystal.

Zerg with sufficient Xi crystal can maintain their efficient explosive ability.

Although other kinds of energy crystals also have great digestive effects for Zerg, up to now, almost all advanced Zerg and blade warriors have to rely on Xi crystal to successfully conceive.

Those ordinary energy spars can only breed ordinary Zerg creatures.

Until a suitable substitute is found, Xi crystal has always been the number one important resource of the star Zerg.

A large and powerful ethnic group was finally clamped down by a special kind of spar.

The "morbid dependence" of the star Zerg on Xi crystal can also be seen as the embodiment of the balance law of the star world.

There is no absolutely perfect group. Up to now, Xi crystal is an important constraint to limit the scale and high-level combat power of Zerg.

Facing her father's inquiry, Lisa bowed her head for a moment and replied, "at present, the Xi crystal reserve of the Zerg star domain has indeed been reduced to one-third of the original reserve due to the frequent war demand in recent 100000 years."

"However, there are still many crystal minerals in the Norman Federation in the wizard alliance, which is also the largest trading product between our Zerg and the Norman Federation over the years."

"In addition to the Norman Federation, small-scale Xi crystal veins have also been found in other regions of the wizard alliance."

"Thanks to the policy preference of the wizard alliance, these Xi crystal veins will be handed over to our Zerg." Said Lisa.

Xi crystal can be called an extremely special "inert crystal" in the starry sky. It is clear that there is some unspeakable special power inside, but few ethnic groups can develop and use it.

Up to now, there seem to be only three existing peripheral civilizations that use Xi crystal energy: Zerg, Norman Federation and galent Federation.

However, unlike the Zerg, the Norman Federation has traded a large number of Xi crystal minerals to the Zerg in recent years, and they have successively obtained some scientific and technological achievements of Mesopotamian civilization and source energy civilization.

As a result, the Norman Federation did not embark on the scientific and technological path of completely relying on Xi crystal.

The Norman Federation embarked on another path of science and technology that belongs to them alone. For example, it is said that the dominant fleet is being developed. Their use of energy power is inherited from the neutron star technology of the Mesopotamian civilization. For the development of weapon systems, they draw lessons from many well-known particle guns.

The galent Federation also went ahead of the Norman Federation in the use of energy because it opened the exploration of the field of God.

Whether it's neutron star technology, Xi crystal energy, or kryptonite energy, this is the old calendar of the galent Federation.

Like the Norman Federation, the galent Federation also had no dependence on Xi crystal.

"Sitting on a mountain and eating nothing is not enough. Is there any way to change the Zerg's excessive dependence on Xi crystal, or to find another more common energy that can replace Xi crystal?" Locke frowned slightly and said to his daughter.

Lisa finally shook her head with regret at her father's words.

Changing the star Zerg's dependence on Xi crystal can't be completed overnight.

This is almost a fundamental event that shakes the whole ethnic group. Xi crystal is equal to the importance of magic power and fighting power to wizard civilization for the star Zerg.

It can even be said that this is not an arduous task that one or two generations of queen blade can easily complete.