The difference between the Protoss and the Terrans is that they are born with spells, and they live on the land centered on the Tree of Life, surrounded by the sea on all sides. To the north is the Eternal Sea, across the sea from the Terrans, and to the south is the Black Sea, like a Jingwei line, facing the undead, and the east and west sides are the Endless Sea.

Near the Endless Sea to the east is a wilderness jungle, and near the Endless Sea to the west is the Divine Beast Mountain Range. The main city fog is built around the Tree of Life, and the Tree of Life is in the palace of the patriarch of the Protoss, the terrain is extremely high and dangerous, as if the fairy mist is hanging in the air. The scenery is naturally very beautiful, and the towering tree of life, like an umbrella and a sharp sword, guards the clansmen below. Around it, there are dense forests, stretching mountains, meandering waters. The buildings here are also magnificent, with a palace in ten steps and a building in a hundred steps, where the patriarch of the Protoss and many heroes who guard the tree of life live. Under the tree of life, there are also countless clansmen, living and working in peace and contentment, and a prosperous scene.

At the beginning of the formation of the major races, the ancestors of the Protoss have been committed to the spread of civilization and peace, striving for a living environment of mutual communication and harmonious coexistence, so there is an additional bridge on the Eternal Domain, an invisible bridge, which is the crystallization of the wisdom and great love of countless ancestors, this bridge is called the Eternal Bridge, which is the only way for the Protoss to reach the human race. And the guardian of this bridge is the patriarch of the Protoss, in order to prevent the spells of the Protoss from spreading out and causing people with ill intentions to do evil everywhere, only the successive patriarchs can open this invisible bridge and enter and exit the Terrans.

Because the sea lives the Naga clan, the lower half of the body is like a big snake, and the humanoid creature with scales on its body can transform into a human form on land, which is no different from ordinary people. They are the masters of the sea, powerful and seductive, and they feed on creatures in the sea and on land. Their leader is the Gorgon, who enslaves the Kraken and does not accept the teachings of the Protoss, so there is very little contact between the land sections across the sea, which may be the reason for the emergence of the Eternal Bridge. Every ten years, successive patriarchs had to open the Bridge of Eternity and go to the Terrans to choose a man with great love to teach their spells. Wander among all ethnic groups, act bravely, eliminate evil and promote good, and maintain the stability of all ethnic groups. Whether it is the Terran or other races, the people are deeply favored by the Protoss.

There are many skilled mages and warriors who are brave and good at fighting, and the patriarch Lou Yu is the most capable and prestigious magician now. At the age of ten, he became a mage, and at the age of seventeen, he walked out alive in the Divine Beast Mountain Range for three days and three nights, and successfully captured the divine beast Ying Long, becoming the youngest archmage in history and the youngest owner of the Ying Long Divine Beast. No one had ever had the courage to go to the Divine Beast Mountain Range alone, and at that time, with such courage and strength, he naturally became a candidate for the patriarch, and at the age of twenty, he became the youngest patriarch ever. Now he is the only magician of the Protoss.

According to the number of spells possessed and the level of spells, the Protoss is divided into four levels: Beginner Mage, Mage, Archmage and Magician. The spell is divided into four levels, the first level is the initial state, the damage is low and cannot be used skillfully, and the fourth level is the full level state, the damage reaches the highest and can be used freely.

A beginner mage, with two spells, born with a full level of spells.

Mage, with three spells, born spell max level, and one spell max level.

Archmage, with 4 or more spells, born with a full level of spells, and the rest have two full levels.

Magician, 4 or more spells, all full level, and possession of ancient beasts.

Ying Long, a rare ancient beast, has a copper-yellow back, a silver-white belly and wings, and a body like hard armor. The long dragon whiskers and the dragon horns leaning back are full of domineering. When conquered, it will drop the Aster Scepter and a spell scroll, and the type of spell is related to the level of the dragon.

All divine beasts and spirit beasts are summons and can be used as mounts.

Resourceful, in the war with the undead, he led the warriors to repel the invading undead again and again, and maintained the peace of this land for twenty years. Because of the perennial wars waged by the undead, the Naga people in the Black Sea were constantly booby-trapped, and the Nagas in this area became victims, the dead died, the wounded, and fled. And it has been a long time since the Protoss has had such a powerful mage as Lou Yu. In the face of the continuous attacks of the undead, although he is still young at the age of forty, he has been fighting on the battlefield for many years, and injuries have made him weak. At the same time, the undead have emerged the most evil leader in history, the Spectre, the embodiment of despair and pain, and a terrifying roar in the night that can make people despair.

The prosperity of the Protoss seems to be in jeopardy, like a mirage, which could be disillusioned at any time.