Which wuxia novels had the most "poison"?

The "poison" in martial arts novels often referred to various highly toxic drugs or poisons that could kill people. The following are some of the "poison" techniques that are highly respected in martial arts novels: 1. Heavenly Silkworm Potato: As the author of " Battle Through the Heavens ", the most outstanding poison technique written by Heavenly Silkworm Potato was the most famous one, which was the " Nine Nether Yin Spirit Powder ". It could cause the user to fall into a state of madness and obsession, eventually leading to death. [2. Golden Silkworm Poison: It is a poison technique used by the protagonist Duan Yu in the " Demigods and Semi-Devils ". It can control a person's thoughts and behavior, making it impossible for them to think independently, resulting in death.] 3. Poison Attack and Poison Attack: It is a poison technique used by the protagonist, Ling Huchong, in the " Smiling Proud Jianghu ". It can cause people to fall into extreme pain and even cause people to lose their lives. 4. Ice Spirit Silver Needle: It was a poison technique used by the protagonist Wei Xiaobao in the "Deer and Cauldron". It could freeze a person's vitality and make them unable to move, resulting in death. 5. Poison Doctor: It was a poison technique used by the protagonist Shi Qing in "Journey of Chivalrous Men". It could kill the patient by using the poison used to treat the patient. These are some of the highly respected poison techniques in martial arts novels. Each poison technique has its own unique power and effect that makes people gasp in admiration.