Genshin Impact Wiki
Genshin Impact Wiki

A crystal that contains a sliver of Tatarigami power. Adding this material during smelting will greatly increase the strength and toughness of metals.
In Inazuma, "Tatarigami" refers to the corpse of a divine being and the strange phenomena it creates. They say that before the god that created Crystal Marrow became the Tatarigami, it had many names, one of which was "Orobashi no Mikoto." Orobashi no Mikoto's body was as long as the winding seashore, and its voice was so resounding that only the Dark Sea could absorb it. Yet in the end, it too was cut down together with Yashiori Island itself.

Crystal Marrow is a Local Specialty of Inazuma found on Yashiori Island and Tatarasuna.

How to Obtain

Crystal Marrow is found on Orobashi's bones on Yashiori Island; a few can also be found on Tatarasuna, at sea level west of Mikage Furnace. Unlike other ores, Crystal Marrow does not need to be broken to be collected and can be harvested directly.

See the gallery or the Teyvat Interactive Map for specific locations.

Shop Availability

No Shops sell Crystal Marrow.

Craft Usage

No recipes use this item.

Ascension Usage

2 Characters use Crystal Marrow for ascension:

No Weapons use Crystal Marrow for ascension.



  • Crystal Marrow is a product of the Tatarigami power radiating from Orobashi's remnants on Yashiori Island, and is one of the materials used for the production of Jade Steel in Mikage Furnace, hence why a certain amount is present west of the Furnace.
    • This Crystal Marrow seem to be energizing the stream of water next to it, turning it into Electro Water.
  • Crystal Marrow was used for the creation of Delusions in Inazuma.

Change History

Released in Version 2.0