Primarch and Honkai Impact

During the Horus Heresy, Robert Key, the Primarch of the Ultramarines of the 13th Legion, was one of those warriors who fought in the Battle of Sousa in the 31st millennium. He would never have thought that the overload of Pharos would have affected the entire world ten thousand years later. The fate of the galaxy.

Because it was the sudden flash of light that caught the attention of the Great Devourer from beyond the galaxy.

They wandered toward this flashing direction for a full ten thousand years. Finally arrived at the Milky Way.

The Empire of Man began to truly realize the danger of this new type of alien, starting from a frontier planet called Tyran. Tyranid is a region located on the eastern edge of the Ultramarine Segmentum. A remote world 80 light-years away from Holy Terra. % of the planet's area is covered by oceans, and only a small-scale mechanical base called the Explorer Base has been established on its land.

However, all the instruments on that planet disappeared.

After the empire's search, only a few pieces of evidence were found.

And the last message left by the Mechanicum before his death.

We can no longer survive. It is impossible for humans to defeat such a terrifying enemy. In one day, they used claws, claws and fangs to sweep across the entire planet. We tried every means to kill them, but to no avail. For every one we killed, dozens more appeared.

No matter what attack method we use. Their number is simply endless.

Our civilization will be swallowed up by greed, and nothing will be left. Just like this planet, our race is destined to perish. Death has arrived in the name of the God of All Machines.

The Tyranids are like a spreading cancer, they will not engage in any communication or negotiation with other races.

They pursue only one goal, and that is to devour all biomass in the universe.

The Tyranids have no concept of technology in the traditional sense. Everything in the swarm is made of biomass. From the living mothership that wanders in the void to the spore capsule that breaks through the atmosphere, everything is alive. These terrifying swarms of insects Wearing a hard chitin carapace, he is equipped with weird symbiote skills. They are living killing machines that do not know fear, and with the recycling and reshaping of these biochemical weapons, Tyranids can continue to evolve and iterate.

Under the control of a command network composed of various node creatures, Tyranid warriors can fight with perfect coordination.

Their entire race was born to devour biomass. According to the research of new biologists, few Tyranids can display anything other than instinct. They all seemed to be just single cells of an infinitely vast galaxy, a superorganism.

The Tyranid Hive Fleet is composed of countless living biological ships. These giant spacecraft grown from flesh and blood have their own professional functions.

Some are created purely for space battles, while others are motherships that can hatch a large number of ground troops in an instant. These giant living spacecraft can detect planetary systems at extremely long distances through the unique organs they have evolved, and communicate with them. Establishing a high-speed channel that distorts the real space built through gravity, these planets were selected as target points by the swarm because the narwhals reconstructed them.

The planet often undergoes sudden and unexplained violent geological changes. At the same time, as the Hive Fleet approaches, local psykers who have not undergone strict training and have psychic talents will gradually fall into hysterical insanity.

They saw the arrival of the Hive Fleet.

The Tyranids are driven into action by a collective intelligence known as the Hive Mind, a nightmarish and unfathomable mind.

The unified will coordinates with the unifier every type of organism, from microorganisms to giant biological motherships, so that the Tyranid swarm unites into a true whole.

This powerful spiritual force beyond human understanding will seriously affect the connection between subspace and the real universe. There will also be large areas of subspace shadow surrounding its system.

It was like a black shadow suddenly blocked between the mirrors. At this time, all astrology and subspace navigation could no longer be used normally, and people could not carry out any rescue or evacuation operations on the planet.

As a result, fear and confusion are spread to the prey.

When the hungry Hive Fleet finally reaches its destination after a long voyage, they will quickly start taking action. The Tyranid swarm could not wait to be replenished with biomass, and a head-on battle with the local defense forces began.

The Tyranids' special genetic structure allows their bodies to change and re-grow in a short period of time. When launching an invasion war on a planet, huge biological motherships will begin mass production like a factory.

Various types of ground war beasts. These individuals are designed through superb biotechnology. They are very difficult to kill. They have hard chitin carapace and sickle claws that can easily cut through armor. They are even used as living bodies. Various red-fleshed beetles and worms fired by cannonballs.

Based on the real ground environment, the landing troops will be quickly transformed into professional soldiers that are more adaptable to the local battlefield. They can fly depending on the type of arms and tactics to be carried out. Swarms of insects that rush, dig, and sneak, but have no skills at the same time, are like the ammunition fired by the insect nest suppression, and are generally consumable materials.

Tyranid swarms will land in overwhelming airdrop sacs. These war beasts will spit out deadly poisonous gas and mold spores while attacking the enemy. Usually within a few hours, the green forest will wither.

The atmosphere becomes hot and humid, and the sky takes on a sickly crimson color.

Eventually, Tyranid's mutated symbiotic bacteria and viruses.

The Tyranid swarm will transform the entire world's environment into a state suitable only for the survival of the swarm.

Under the work of the Tyranids' specialized bacteria and countless tearing insects, the nutrients of the entire planet will be processed into a thick and nutrient-rich liquid. These liquids are biomass, and the biomass will be stored in Regeneration ponds large and small.

The giant creature would then hover into low orbit and extend its tube-like tentacles downward from the sky, sucking in large amounts of biomass.

These recycled biomass will become the insect swarm, capital for further expansion, and these harvested planets will no longer have any resources.

The planet will die worthless.

Even to the Warp and Chaos believers, Tyranids are an extremely unreasonable enemy. There is no soul in the body of a war beast that can be corrupted.

Tyranid is just a bunch of useless husks.