Nine-Colored Origin Stone

The Nine-Colored Origin Stone is a rare natural treasure initially sold as a Seven-Colored Origin Stone. Cai Lin's inherited Heaven Swallowing Python knowledge lets her recognize the possibility of hidden higher colors; her blood reveals an eighth line, while the narration shows a nearly imperceptible ninth line that even she does not notice at the time. Yao Lao later identifies her treasure as a rare nine-colored essence stone relevant to her possible evolution. (Chapters 1393, 1455)

History

Misidentified at the spatial trade fair

At Space Town, Cai Lin stops at a half-fist-sized stone displaying seven clear colored lines. Xiao Yan recognizes the ordinary description: such stones can form where a Seven-Colored Heaven Swallowing Python dies, absorbing its blood into energy that nourishes another member of that lineage. Because the treasure is useful to a very narrow class of recipient, Xiao Yan initially considers the seller's demand for two high-tier pills excessive. Cai Lin privately insists that he buy it. (Chapter 1393)

Xiao Yan completes the exchange and immediately hands the stone to Cai Lin. She explains that her bloodline memories preserve knowledge outsiders lack: if a hundred or more Heaven Swallowing Pythons die together, an eight- or nine-colored stone may form. A drop of her blood reveals an eighth line. As she puts the apparent Eight-Colored Origin Stone into her storage ring, the narration reveals a tiny ninth line that goes unnoticed, establishing the page's final name without claiming that Cai Lin consciously identified all nine colors in that scene. (Chapter 1393)

Place in Cai Lin's evolution plan

When the Sky Mansion Alliance prepares for the Purifying Demonic Lotus Flame conflict, Yao Lao says Cai Lin possesses an extremely rare nine-colored essence stone. He links it to a plan involving the Nine Serene Spring, whose energy can temper her body and may allow her to evolve from Seven-Colored to Nine-Colored Heaven Swallowing Python if conditions and luck permit. The stone is an important component and source of bloodline nourishment, not a demonstrated guarantee of evolution by itself. (Chapter 1455)

The supplied corpus does not explicitly show Cai Lin consuming the stone or isolate exactly how its energy is released during the later process. Its latest secure custody is therefore her possession at the planning stage. Her subsequent evolution should not be used to invent a scene of consumption or to assign every aspect of that transformation to the stone alone. (Chapter 1455)

Abilities and properties

• Origin Stones form through a special relationship with the blood of dead Seven-Colored Heaven Swallowing Pythons. Their stored energy can nourish a living member of that lineage; the item is not shown providing comparable benefit to an unrelated cultivator. (Chapter 1393)
• The visible number of colored lines does not necessarily reveal the stone's full grade. Cai Lin's blood exposes an eighth line, and a much smaller ninth line appears as she stores it. Bloodline knowledge and compatible blood are therefore central to identifying the treasure. (Chapter 1393)
• Higher-color stones contain far greater energy than ordinary seven-colored examples. Yao Lao later treats this nine-colored specimen as a rare resource that can support Cai Lin's evolution plan alongside the Nine Serene Spring. (Chapters 1393, 1455)
• The stone alone is not demonstrated to trigger a complete evolution. Yao Lao frames success as dependent on sufficient energy, bodily tempering, and luck, and the corpus does not separately document the item's exact consumption mechanics. (Chapter 1455)

Ownership and custody