Overview

Heart of Stone is an Abyss Gear in Crimson Desert. Grants a variety of effects when embedded in an equipment socket. Witches found in each region have the power to embed or remove Abyss gears.
The finished Heart of Stone record labels its effect Petrification Immunity. The Witch crafting recipe uses 1 each of Fortification I, Aegis I, Vitality I, Fortitude I and names Gear Blueprint: Heart of Stone as the learned entry. Its blueprint instead describes Heart of Stone: Bismuth Immunity. That disagreement is retained: Bismuth is not silently treated as Petrification or Poison, and the two named gears are not aliases. The records do not establish every current immunity interaction, cure effect or retroactive status removal. Older price and acquisition leads remain unverified.
Properties
Property | Value |
|---|---|
Type | Unique Abyss Gear |
Price | 353 Silver |
Usage
This is a unique Abyss Gear with a specific combat effect. It can be embedded into equipment sockets by visiting a Witch found in each region. Unique Abyss Gears provide powerful, specialized bonuses that can significantly alter combat dynamics.
How to Obtain
This item can be obtained through the following sources:
Special Weapon: Bismuth Spear
Notes
Abyss Gears are socketable items that can be embedded into equipment to provide various bonuses.
Visit a Witch in any region to embed or remove Abyss Gears from equipment sockets.
See Also
Abyss Gear - Overview of all Abyss Gears
Utility Items - All utility items in Crimson Desert
Equipment - Full equipment guide
Usage Notes
Heart of Stone is a quick-reference topic for Crimson Desert. Use the tables and linked pages here to confirm the item's role, then follow the related pages for the broader route, recipe chain, or progression system.