Heavenly Stem / Day Master
Xin Metal 辛
Xin Metal is the image of jewellery, a fine blade, or polished silver. Its strength lies in precision, discernment, presentation, and the patient removal of what obscures quality.
- Chinese辛 / Xīn
- PolarityYin
- ElementMetal
- Core imageA polished object revealing its clarity
About Xin Metal
Xin 辛 is the eighth Heavenly Stem and the Yin expression of Metal. It is compared with jewellery, fine instruments, polished silver, and surfaces whose value appears through refinement.
Balanced Xin can be perceptive, exact, composed, and skilled at editing, presentation, judgment, or specialist craft. Its challenge is preventing high standards from becoming defensiveness or endless correction.
Water may reveal Xin through cleaning and polish, while excess Earth can bury it and excessive Fire can damage its fine structure.
Precision
Xin detects fine differences and raises quality.
Refinement
Its power grows through editing and polishing.
Presentation
Form and substance work together when clarity is visible.
Warmth
High standards need flexibility and human context.
How to interpret Xin Metal in context
Begin with whether Xin is revealed, buried, overheated, or ready to be polished. Autumn can strengthen Metal, winter Water may clarify it, spring Wood creates demands, and summer Fire tests its fine structure.
Season
The Month Branch sets climate and baseline strength. The same stem behaves differently in spring, summer, autumn, and winter.
Roots
Branches and hidden stems show whether the Day Master has support, continuity, and a place to anchor its function.
Relationships
Other elements become Resource, Output, Wealth, Authority, or Companion roles relative to this Day Master.
Timing
Horoscope Cycles, traditionally called Luck Pillars or Da Yun, and annual cycles activate the natal structure.
Xin Metal FAQ
01What does Xin Metal represent in BaZi?
02Is Xin Metal simply delicate or perfectionistic?
03Why is Water often discussed with Xin Metal?
04What can a Xin Metal reading clarify?
Build the foundation
Find your Day Master
Plot your Four Pillars and identify the Heavenly Stem in the Day column. BaZi basicsWhat is BaZi?
Learn how the four pillars, stems, branches, and Five Elements work together. Core systemThe Five Elements
Understand Wood, Fire, Earth, Metal, and Water as relationships rather than labels.See how Xin Metal works in your full chart.
A Day Master is the starting point. A complete reading examines season, roots, Ten Gods, combinations, and current timing around the questions that matter to you.
The Phosei reading standard
Your Day Master is a starting point, not a personality box.
Whole-chart context
We read season, roots, Ten Gods, combinations, and timing before drawing practical conclusions.
Human-reviewed
Every paid reading is reviewed by a human advisor and grounded in the complete chart.
Practical guidance
The goal is clearer decisions and reflection, without fear-based promises or fixed-fate claims.
Compare other Day Masters
Explore the 10 BaZi Day Masters
The Day Master is the Heavenly Stem in your Day Pillar. Use it as the reference point, then read the rest of the chart in relation to it.
Xin Metal across six pillar pairs
The same Heavenly Stem combines with six Earthly Branches in the sixty-pillar cycle. Each pairing changes the environment beneath Xin Metal, so the stem should never be interpreted in isolation.
辛未 / Fine Metal over warm Earth
Cultivated and responsible; benefits from bringing hidden quality into visible use.
辛巳 / Metal meeting Fire
Refinement under intensity; timing and restraint protect precision.
辛卯 / Metal meeting Wood
Taste and negotiation are prominent; clear standards support fair decisions.
辛丑 / Metal stored in cold Earth
Quietly exact and enduring; visibility may need to be developed deliberately.
辛亥 / Metal washed by Water
Perceptive and articulate; boundaries keep sensitivity from scattering focus.
辛酉 / Metal rooted in Metal
Highly discerning and self-defined; warmth and flexibility improve connection.