The crusade declared by Pope Urban shook all of Europe. Thousands of people rushed to the Middle East with arms in hand to show their zeal for the Christian faith and earn remission of sins. However, Emperor Henry did not succumb to the general impulse. He has his own goals. The sorcerer from Arkona, who betrayed his gods, promises the emperor to get a wonderful stone that will give him the right to immortality and power over the world. The Eye of Solomon has been kept for many centuries in the dungeon of an ancient temple, which only in recent centuries became a mosque. But in order to get it, the ancient city must be put to fire and sword. The fragile balance in this world will be disrupted, which will inevitably have an impact in the next world. The Slavic Magi are worried. The name of the traitor is unknown to anyone. Just like his appearance. But the chase is already on the trail of the apostate sorcerer, and the punishing sword of the ancient gods is raised above his head.