1. Healing and Cooling: The Metaphysical Basis (寒熱之道)
The Cold/Fever Talisman (寒熱符 — Hán Rè Fú) belongs to the Healing/Cooling category of Liuren ritual technology. In traditional Liuren practice, Fever is viewed as an excess of Internal Fire or a spiritual intrusion that destabilizes the body's natural temperature regulation — the imbalance between Yin (cooling, restraining) and Yang (heating, activating) within the organ network. The key distinction from TCM alone is that Liuren recognizes spiritually-induced fever — a category that conventional medicine cannot easily address.
2. Three Types of Fever Requiring Ritual Response (三類熱症)
| Fever Type | Chinese | Root Cause | Key Signs | Ritual Response |
|---|---|---|---|---|
| Wind-Cold Fever | 風寒發熱 | External Wind-Cold pathogen entering through the body's Wei Qi field during exposure to cold environments | Chills with fever; body aches; no sweating; white tongue coating; recent cold exposure | Warm-type Fever Talisman; Fa Water consumed warm; may be combined with ginger-based Fa Water infusion |
| Wind-Heat Fever | 風熱發熱 | External Wind-Heat pathogen (summer heat, dry environments, disease Sha transmission from crowded locations) | High fever with sweating; sore throat; thirst; yellow tongue coating | Snow Mountain Cooling Talisman; Fa Water consumed cold; Snow Mountain Flower Character drawn on forehead or chest |
| Spiritual Heat Fever | 靈體熱症 | A fever triggered by entity exposure (visiting a death site, attending a funeral) or by a sudden fright that disrupts the body's Qi regulation | Fever that medical treatment has difficulty resolving; unexplained temperature spikes without infection; fever that began immediately after a spiritually-charged event | Snow Mountain Cooling Talisman (primary) + Evil Expulsion seal to address the spiritual root |
3. Social Protection: The Petty Person Fu (小人符)
The Petty Person Talisman (小人符 — Xiǎo Rén Fú) addresses the spiritual root of social interference — the harmful social Sha generated by jealousy, resentment, and deliberate malice. The Liu Min class operating in unfamiliar communities had no established social reputation or family backing to protect them from false accusations or deliberate social sabotage. The talisman works through the Mirror Technique (鏡反法): the Liuren Xianshi places a Mirror (明鏡) between the practitioner and their detractors — their negative energy is reflected back to its own source, while the practitioner remains completely unaffected.