
THREE CRYSTALS
Blue, red and black crystals form a three-color material vocabulary. Explore jewelry, lighting, display objects and accessories through color, light and crystalline form.
Collaboration directions
Art & Design Notes
Products your brand could create
Browse concrete product directions drawn from our character, icon and world assets. Choose a category to see the designs and discuss a collaboration.
Objects & Collections
Inside the world
Follow the Connections

BLUE CRYSTAL
The Wisdom Crystal forms the sheath of the Ancient Spirit Sword and is guarded by Osterwald’s royal household.
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RED CRYSTAL
The Energy Crystal forms the blade of the Ancient Spirit Sword. It is not the Red Sacred Formation Rune.
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BLACK CRYSTAL
The Mind Crystal forms the hilt of the Ancient Spirit Sword.
Explore More →ANCIENT SPIRIT SWORD
The legendary sword of the Three Realms, activated by bringing together the three source crystals.
Explore More →A few things to know
Can I buy this now?
This page introduces an IP asset and possible applications. Available products and live promotions are listed in Shop and Events.
How can a brand use this asset?
Send your idea through Create With SANJIESAN. The team will discuss asset selection, usage, approvals and commercial terms before a project begins.
Where does the story continue?
The main SANJIESAN site contains the broader story universe. This independent site focuses on products, collaboration and experiences.
CREATE WITH SANJIESAN
A character, a symbol, a room or a whole collection. Tell us what you make, and let’s find the right part of the SANJIESAN world for it.




