The Dagger of Xian is a powerful artefact that will grant tremendous powers to those who stab themselves in the heart with it. Whoever does this is turned into a mighty dragon. With the power of the dragon and a great army, the Emperor Qin Shi Huang of China used the dagger in a campaign to conquer territories long ago. The Monks of Tibet stood against him and managed to take the dagger from the dragon's heart, thus killing the monster and stopping the Emperor's advance into foreign territory. After the battle, the Monks decided to return the dagger to its Temple, near the Great Wall, where it remained for centuries.