How many evil musical instruments are there?

1. tangdao: Based on the Huanshou Dao in Han Dynasty, it is a saber used in military operations in Tang Dynasty. Considering the enemy's armor on the battlefield, it breaks through the traditional technology, takes wrought iron as the outer skin, mainly makes steel, and the blade is partially quenched, which enhances the toughness and power of the knife. Strong practicality, strong defense breakthrough ability.

2. Ming Hong Dao: According to legend, it was cast from the remaining materials when the Yellow Emperor cast his sword. It is three feet long, and the hidden murder is too strong. It is considered a murder weapon. Later, it was acquired by Emperor Wu of the Han Dynasty, fought in all directions and returned to Dong Fangshuo.

3. Qinglong Crescent Moon Knife: The name of this knife is not unknown. It was Guan Yu's sabre in the late Eastern Han Dynasty. Because of his life's campaign, Hua Xiong, who was warm wine, was killed with a dragon crescent moon blade when the 18th Route Governors joined forces, and Wen Chou was punished with Yan Liang when thanking Cao Cao for his kindness. Everyone knew that he would kill Pound when the Seventh Army flooded.

4. Big summer sparrow: Its name appears in many ancient books, and its knife is three feet nine inches long. Weapons appeared in the Han dynasty, and the back of the knife was engraved with words, which, like a spell, added to its mystery.

5. Poisonous dagger Leng Yue Blade: This is the weapon used by the famous assassin Jing Ke in history to stab the king of Qin. This was cast by Mrs. Xu, a famous sword maker during the Warring States Period. The blade is as transparent as holding the moon in her hand, and it is breathtaking.