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**[Hub](Hub.md) / [[Prism]] / [Prism Classes](Prism%20Classes.md) / [Nos Fiend](Nos%20Fiend.md)**
# Eternal Addiction <small>(Level 1)</small>
Keywords - *[Mundane](Mundane.md)*, *[Artificial](Artificial.md)*
The Nos Fiend must consume either [Adrenaline](Adrenaline.md) or [Steam](Steam.md) at the start of each round of combat. If they don't, the Nos Fiend loses HP equal to their [Spirit](Spirit.md). If the Nos Fiend consumes [Adrenaline](Adrenaline.md) or [Steam](Steam.md), then the Nos Fiend augments all of their class features with a **Fiend's Edge**, listed under each ability.
The Nos Fiend **must** take this ability as one of its starter abilities.