What Is Mountain Fire (山頭火) in BaZi?
Identify the 甲戌–乙亥 Mountain Fire pair, its mountain, wood, wind, water, and dryness conditions, and its limits for fame and wildfire claims.
Overview
Mountain Fire is the fire-class Nayin assigned to 甲戌 and 乙亥. Classical sources compare it with field burning, dry grass, and a distant sunset on a mountain, then require named mountains, woods, wind, and regulating waters; the image does not prove visibility, fame, anger, wildfire, travel, altitude, or ordinary fire strength.
At a glance
- Jiazi pair
- 甲戌 · 乙亥
- Nayin phase
- Fire
- Classical image
- Field fire and a distant sunset on a mountain
- Source balance
- Mountain and wood support; water checks dryness
- Reading level
- Historical pair image; ordinary chart structure first
- OpenFate scope
- Deterministic auxiliary lookup; no score
Mountain Fire belongs to 甲戌 and 乙亥
Only complete 甲戌 and 乙亥 pillars receive the Mountain Fire name. A Jia or Yi stem, a Xu or Hai branch, a mountain, a sunset, a wildfire, or characters joined from separate pillars are not enough.
甲 and 乙 remain wood stems; 戌 remains an earth branch and 亥 a water branch with their ordinary hidden stems. The fire Nayin neither erases those phases nor adds measurable ordinary fire.
- Confirm one complete stem-branch pair.
- Retain the wood stems and original branch structure.
A visible mountain flame needs support and moisture
San Ming Tong Hui compares Mountain Fire with autumn field burning, dry grass, and the glow of a setting sun. It favors a real mountain basis plus Great Forest or Pine-Cypress Wood carrying wind, and it distinguishes 甲戌 from 乙亥 when named waters meet their own stem-branch positions.
Well-Spring, Stream-Below, Great Stream, Heavenly River, and Great Sea waters are not interchangeable. Rain, dew, or clear water can prevent excessive dryness, while too many other fires, unsupported earth, clashes, or punishments change the reading.
- Verify the mountain, wood, and wind support.
- Check whether the named water regulates or conflicts.
High, visible fire remains outside the main score
OpenFate deterministically maps 甲戌 and 乙亥 to Mountain Fire. Compatibility treats the label as non-scoring context and does not let it override direct pillar interactions, structure, or favorable-element analysis.
Actual fire strength and function depend on season, roots, hidden and exposed stems, support, control, combinations, clashes, dryness, moisture, and timing. A mountain glow cannot prove that fire is elevated, visible, strong, or useful.
- Keep the Nayin label outside the compatibility score.
- Judge ordinary fire from whole-chart evidence.
A mountain flame does not predict fame or wildfire
Mountain Fire does not prove public visibility, celebrity, ambition, anger, leadership, outdoor ability, mountain residence, travel, wildfire exposure, burns, heat illness, disaster, or shortened life. A landscape metaphor is not a reputation, location, or hazard model.
Fire safety, travel, land management, health, and career decisions require current conditions, official alerts, inspections, and qualified advice. Do not seek elevation, fire, or risk to “activate” the image.
- Exclude fame, personality, location, disaster, and health predictions.
- Use environmental and professional evidence for real fire risk.
Sources and editorial basis
- 《三命通會》 (Sanming Tonghui)卷一「甲戌乙亥山頭火」：燒荒衰草山頭落日、山木風支援、清水防燥及具名土金火刑沖條件A historical compilation covering stems and branches, Ten Gods, Nayin, Shen Sha, and multiple classical pattern systems.
- OpenFate Editorial Methodology山火不得轉譯為能見度、名聲、性格、領導、山居旅行、山火暴露、燒傷、中暑、災害或壽命OpenFate separates deterministic chart calculation, traditional interpretation, and modern editorial explanation.