The Wax-Metal Dragon
庚辰 (Geng-Chen) · 白蜡金 (Wax-Metal) · Metal Stem
The Metal Dragon (庚辰 Geng-Chen, Wax-Metal 白蜡金) governs those born in 1940 and 2000. This combination tempers the Dragon’s natural ambition with metal’s decisiveness and justice, creating a person of firm will and strong execution. However, the NaYin’s “white wax-like gold—pure and warm but not hard enough” lends a unique resilience, making them more principled than flashy, yet prone to rigidity.
Quick Facts
| Years | 1940, 2000 |
| GanZhi | 庚辰 (Geng-Chen) |
| NaYin | Wax-Metal (白蜡金 Bai-La-Jin) |
| Element | Metal (Metal Stem) |
| Base Element | Earth |
| Lucky Numbers | 7, 8, 21, 36 |
| Lucky Colors | Gold, Silver, White |
| Lucky Direction | West, Northwest |
| NaYin Season | Autumn |
| Trine Group | First Trine (Rat, Dragon, Monkey) |
| Sexagenary Position | #17 of 60 in the Jia-Zi cycle |
| Lunar Year Dates | 1940: 1940-02-08 to 1941-01-27 2000: 2000-02-05 to 2001-01-24 |
| Six Harmony (六合) | Rooster — Secret Friend |
| Three Harmony (三合) | Rat · Dragon · Monkey (Water Trine) |
| Six Clash (六冲) | Dog — Opposing Force |
| Five Element Cycle | Generated by Earth → Metal generates Water → Controlled by Fire |

Dragon Element Variants Compared
| Variant | GanZhi | Years | Stem Element |
|---|---|---|---|
| Forest-Wood Dragon | 戊辰 | 1928, 1988 | Earth |
| Wax-Metal Dragon ← You are here | 庚辰 | 1940, 2000 | Metal |
| River-Water Dragon | 壬辰 | 1952, 2012 | Water |
| Lamp-Fire Dragon | 甲辰 | 1904, 1964, 2024 | Wood |
| Sand-Earth Dragon | 丙辰 | 1916, 1976 | Fire |
Wax-purified gold gives the Dragon a luster that is warm rather than blinding, a refinement that tempers raw ambition into magnetic charm. This Dragon excels at building coalitions where vision meets diplomacy, transforming grand ideas into shared movements. In fields like cultural curation or high-stakes fundraising, their polished presence attracts allies while their inner fire sustains momentum. Their unique edge is the ability to command respect without demanding it, blending regal authority with an approachable glow that others willingly follow.
The softness of wax-metal can make this Dragon hesitate when bold action is required, their refinement curdling into over-caution at critical junctures. They may polish their image so meticulously that substance takes a backseat to surface, hoarding their gold rather than spending it in the forge of real-world challenge. When out of balance, their warmth becomes need for approval, and the Dragon’s natural roar quiets to a whisper, leaving them admired but not followed.
The NaYin: Wax-Metal (白蜡金 Bai-La-Jin)
In classical Chinese astrology, each of the 60 year-stem combinations carries a specific NaYin (纳音, “assigned tone”) — a poetic elemental melody refining the Five Elements into 30 archetypes. The Wax-Metal (白蜡金) NaYin represents a unique expression of the metal element.
Classical Sources
《三命通会》(Comprehensive Treatise on the Three Fates)
By 万民英 (Wan Minying), Ming Dynasty, 1587 — Volume 30, “On NaYin Elements”:
“白蜡金者,昆山片玉,洛浦遗金,交栖日月之光,凝聚阴阳之气,形明体洁,乃金之正色也。”
“庚辰,气聚之金,不用火制,其器自成,火盛反伤其器,病绝火无害。”
Yan Dongsou (阎东叟) commented: “庚辰之金,具刚健沉厚之德,禀聪明疏通之性。秋冬秀颖宏实,春夏祸福倚伏。入格,则兼资文武,带煞,则好弄兵权。”
《玉霄宝鉴》(Jade Heaven Mirror): “庚辰、辛巳,未成器金,宜见火,兼辛巳自生,巳为火,得之者,光辉日新。”
Born in January or February?
There are two systems for determining your zodiac year. Folk tradition uses Lunar New Year (late Jan / early Feb). BaZi astrology uses Lichun (立春, Start of Spring, ~Feb 3–5). If your birthday falls in this boundary period, you might belong to the previous sign (Rabbit) under one system but the Metal Dragon under another. Use our BaZi Calculator to determine your exact pillar based on Lichun.
Who they are
Imagine a sword forged not in roaring flame but in the quiet patience of a candle’s glow—this is the Wax-Metal Dragon (庚辰, 白蜡金 (Bai-La-Jin)). The Sanming Tonghui (三命通会) describes this Nayin as ‘jade from Kunshan, gold left at Luoshui, gathering the light of sun and moon, condensing the breath of yin and yang—pure in form and bright in substance.’ This Dragon does not announce its arrival with thunder; rather, its presence is felt in the steady, unyielding gravity it brings to every room. The Heavenly Stem Geng (庚) bestows the sharpness of fine steel—decisive, principled, and relentless in pursuit of justice—while the Earthly Branch Chen (辰) anchors it in the Dragon’s native earth, giving it a foundation of ambition and vision that can reshape the world.
Yet there is a paradox at the heart of this pairing. The Dragon is born to command, yet the Wax-Metal quality—’pure and warm but not hard enough’—tempers that authority with a certain vulnerability. This is not a Dragon that crushes obstacles with brute force; it endures, polishes itself over time, and shines brightest in the long game. Yan Dongsou wrote that this metal ‘possesses the virtue of firm strength and deep steadiness, with a nature of bright intelligence and smooth understanding.’ In practice, this means the Wax-Metal Dragon has an almost uncanny ability to see through complexity and act with surgical precision—but only when it trusts its own judgment. When pressured or cornered, the metal can become brittle: inflexible, stubborn, and quick to sever ties rather than bend.
The classical text warns that ‘if fire is excessive, it harms the vessel’—a reminder that this Dragon’s power is self-contained, requiring no external forge to reach its potential. But the very quality that makes it self-sufficient can also isolate it. The Wax-Metal Dragon’s challenge is to learn that true strength sometimes means allowing warmth into the cold precision of its craft, that even the purest gold must be alloyed with compassion to become truly unbreakable.
In love and partnership
In love, the Wax-Metal Dragon approaches courtship as if drafting a legal contract—every clause must be clear, every expectation spelled out. The Geng metal stem gives them a love language of precision: they know exactly what they want in a partner and will not waste time on ambiguity. They are drawn to individuals of integrity and sharp intellect, people who can match their own incisive mind. Once committed, they are fiercely loyal, building relationships on a foundation of mutual respect and shared goals. But this same exactitude can become a liability—they may reject a perfectly good partner for a single misstep, cutting ties with the finality of a guillotine.
The Nayin Wax-Metal softens this rigidity with an unexpected tenderness. Like the warm glow of a candle through white wax, these Dragons have a hidden capacity for gentle devotion that only emerges when they feel safe. Their best match is the Rooster (酉), their Liuhe (六合) partner—the Rooster’s sharp eye for detail and love of order resonates with the Dragon’s precision, while the Dragon’s grand vision gives the Rooster a cause to serve. Together, they form a partnership that is both efficient and luminous. The key for this Dragon is to remember that love is not a transaction to be audited but a living thing that requires flexibility, forgiveness, and the occasional leap of faith into the unknown.
Professional destiny
The Wax-Metal Dragon’s career path is a study in controlled power. The Sanming Tonghui notes that ‘this metal does not need fire to refine it; its vessel is completed by itself.’ This self-contained quality makes them exceptional in fields where precision and long-term discipline matter more than flashy innovation. Law, finance, military strategy, medicine, and technology all call to the Geng metal’s sharp edge. They are the quiet genius in the corner of the laboratory, the judge who writes opinions that reshape jurisprudence, the surgeon whose hands never tremble. The Nayin’s ‘wax’ quality adds a layer of resilience—they can endure years of grinding work without losing their luster, steadily building expertise that rivals any more celebrated prodigy.
But there is a career vulnerability unique to this pairing: the temptation to become a weapon without a cause. The Dragon’s ambition craves a throne, but the Wax-Metal Dragon may hoard its skills rather than deploy them, waiting for the perfect moment that never arrives. They must guard against the paralysis of perfectionism. Their ideal career allows them to exercise their judgment while also demanding collaboration—a partnership that forces them to communicate their vision rather than simply execute it alone. In such environments, they evolve from a solitary blade into the sharp edge of a greater movement, their precision serving a purpose larger than themselves.
Physical and mental health
The Wax-Metal Dragon’s constitution mirrors its Nayin: outwardly robust, inwardly requiring careful maintenance. The metal element governs the lungs and large intestine, and the Dragon’s native earth corresponds to the stomach and muscles. This pairing creates a body that thrives on routine and discipline but is vulnerable to dryness—both literal and metaphorical. Respiratory issues, skin sensitivities, and digestive sluggishness can arise when the metal’s cutting energy is not balanced by moisture. The Sanming Tonghui’s image of ‘pure and warm but not hard enough’ is a health warning: they must not let their inner fire burn too low or their defenses turn brittle.
Wellness for this Dragon is a practice of gentle hydration. Foods that nourish the lungs—snow pear, tremella, lily bulb, white daikon—are not mere remedies but daily allies. They should avoid environments thick with dust or smoke, and seek out the calming influence of water — the element their metal generates — which in turn moistens and softens its edges. Exercise should be precise but not punishing: tai chi, swimming, or yoga that builds strength without straining the joints. The greatest health risk is the Dragon’s own tendency to push through fatigue, mistaking endurance for invulnerability. They must learn that rest is not a concession but a form of refinement—a pause that allows the wax to cool and the gold to set.
Money and prosperity
If wealth were a painting, the Wax-Metal Dragon would be the master calligrapher—every stroke deliberate, every line carrying meaning. The Geng metal stem gives them a financial personality of precision: they are meticulous planners who research every investment and abhor unnecessary risk. They build wealth slowly, through disciplined saving and calculated moves, much like the Nayin’s wax gold that accumulates luster over time. Their money is never wasted on fleeting pleasures; each expenditure must justify itself to their inner auditor. This makes them excellent stewards of long-term capital, whether in real estate, blue-chip stocks, or family trusts.
Yet the very quality that protects them can also imprison them. The Wax-Metal Dragon’s caution can become paralysis—they may miss generational opportunities because the numbers didn’t add up in the first quarter. The classical text’s warning ‘if fire is excessive, it harms the vessel’ applies here: too much risk-aversion is itself a form of fire that melts away potential. Their unique financial pitfall is this: they treat money as a fortress rather than a tool. To unlock their full wealth potential, they must learn to make calculated leaps—to invest not only in assets but in ideas, in people, in the kind of visionary ventures that only a Dragon can conceive. A portion of their portfolio should be reserved for ‘inspired gambles’ that honor their sovereign nature.
Evolution and self-mastery
The Wax-Metal Dragon’s greatest growth edge is the very quality that defines it: its self-sufficiency. The Sanming Tonghui praises this metal because it ‘does not need fire to refine it; its vessel is completed by itself.’ But this independence can become isolation. The Dragon must learn that even the purest gold is alloyed with other metals to achieve its highest form—that true mastery includes the humility to seek counsel, to collaborate, and to let others polish their edges. The Nayin’s ‘wax’ quality, which makes it warm but not hard enough, is actually a gift: it means they are still soft enough to be shaped, still open to transformation.
A specific practice for this Dragon: once a month, seek feedback from someone they respect but do not agree with. Listen without defending. Let the friction of another’s perspective refine their own. This is not about compromise but about alchemy—turning the base metal of ego into the gold of wisdom. The aspirational image of the Wax-Metal Dragon is not a solitary blade on a mountaintop but a finely crafted sword in the hands of a just ruler, serving a kingdom with both precision and grace. When they learn to wield their power in service of something larger than themselves, they transcend the limits of their nature and become the sovereign the zodiac always knew they could be.
Wax-Metal Dragon Years
| Year | GanZhi | Type | Details |
|---|---|---|---|
| 1940 | 庚辰 | Wax-Metal Dragon | View Profile → |
| 2000 | 庚辰 | Wax-Metal Dragon | View Profile → |
Famous Wax-Metal Dragons
Notable figures born in 1940, 2000.
Oscar winner, The Godfather, Scarface, Scent of a Woman.
Star Trek's Captain Picard, X-Men's Professor X, Shakespearean actor.
Beatles co-founder, Imagine, peace activist, Rock and Roll Hall of Fame.
Beatles drummer, solo career, Rock and Roll Hall of Fame.
The King of Football, only player to win 3 World Cups.
A Six Harmony (六合) match — the secret friend combination, naturally aligned in energy and purpose.
People also ask
Which secret friend complements the Metal Dragon?
By the standard Secret Friend rule (the Earthly Branch Six Harmonies, 地支六合), the Dragon’s secret friend is the Rooster (酉) — the Chen–You (辰酉) bond. Separately, at the Heavenly Stem level the Metal Dragon has a Stem Combination companion (天干五合): Geng Metal pairs with Yi Wood, so the Water Rabbit pillar (乙卯) forms a Geng–Yi stem bond with Geng-Chen. These are two different frameworks — branch harmony (六合) defines the classic secret friend, while stem combination (五合) describes a subtler energetic affinity. Note also that Rabbit is the Dragon’s Six Harm (六害, Mao–Chen) at the branch level, which is why the branch-based answer differs from the stem-based one.
What energetic signature defines a Metal Dragon?
The energetic signature of the Metal Dragon (庚辰, Geng-Chen) combines the hard, unyielding quality of Geng Metal with the stabilizing Earth of the Dragon. This creates a person who is determined, ambitious, and resilient, yet grounded. The NaYin 白蜡金 (Wax Metal) adds a refined, decorative quality—like polished wax—suggesting strength that is also adaptable and aesthetically inclined.
What psychological profile matches the Metal Dragon?
Metal Dragons (庚辰, Geng-Chen) are natural leaders with a strong sense of duty and a competitive edge. They are confident, decisive, and often perfectionists, driven by a desire to achieve great things. However, their Geng Metal can make them stubborn and blunt, while the Dragon’s fiery nature adds intensity. They thrive on challenges but may need to cultivate patience and diplomacy.
What family dynamics typically surround a Metal Dragon?
Metal Dragons (庚辰, Geng-Chen) often take on a protective, authoritative role in the family, setting high standards for themselves and others. They value tradition and stability, but their strong opinions can lead to clashes with more easygoing relatives. Born in 1940 or 2000, they may be seen as pillars of strength, yet should work on expressing warmth and flexibility to foster harmony.
What earning potential do Metal Dragon people typically have?
Metal Dragons (庚辰, Geng-Chen) have strong earning potential due to their ambition, discipline, and strategic thinking. The NaYin 白蜡金 suggests wealth that is built steadily, like polishing metal into something precious. They excel in careers requiring precision, leadership, or creativity—such as finance, engineering, or the arts. However, they should avoid impulsive risks and invest wisely for long-term stability.
What health considerations should Metal Dragon people keep in mind?
Metal Dragons (庚辰, Geng-Chen) should pay attention to their respiratory system and skin, as Geng Metal governs the lungs and large intestine. The Dragon’s Earth branch can affect digestion, so a balanced diet is key. Their intense drive may lead to stress-related issues; regular exercise and relaxation techniques are beneficial. Those born in 1940 or 2000 should monitor bone health as they age.
How does the Wax-Metal NaYin relate to prosperity?
The NaYin 白蜡金 (Wax Metal) symbolizes a refined, decorative form of metal, like wax-polished gold. For the Metal Dragon (庚辰, Geng-Chen), this indicates prosperity that comes from craftsmanship, patience, and attention to detail. Wealth is not flashy but steadily accumulated through skillful work and strategic planning. It warns against shortcuts, as the delicate nature of wax metal can be damaged by carelessness.
How can Metal Dragons overcome their biggest blind spots?
Metal Dragons (庚辰, Geng-Chen) often struggle with rigidity, arrogance, and a tendency to dominate conversations. To overcome these, they should practice active listening and embrace collaboration. The NaYin 白蜡金 reminds them to be flexible like wax—malleable under heat. Meditation or creative hobbies can soften their edge. Seeking feedback from trusted friends helps them see blind spots and build stronger relationships.
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