![A Barbarian stands at a desk talking to the Occultist in Diablo 4](https://cdn.vox-cdn.com/thumbor/0ELM9B0-7OWnC-IQd_JSIPQSaBs=/61x29:1535x858/640x360/cdn.vox-cdn.com/uploads/chorus_image/image/72479736/Diablo_4_Screenshot_2023.07.24___12.30.59.51.0.png)
Turn your Nightmare Sigils into different, better Nightmare Sigils
Source:https://www.polygon.com/diablo-4-guides/23805760/sigil-powder-occultistTurn your Nightmare Sigils into different, better Nightmare Sigils
Source:https://www.polygon.com/diablo-4-guides/23805760/sigil-powder-occultist