# Legacy of Keeper of the Arc
Place into an empty Augment Socket in a Helmet to apply its effect to that item. Once socketed it cannot be retrieved but can be replaced by other Augment items.
**Category:** Basic
**Tier:** Normal
Legacy of Keeper of the Arc
Place into an empty Augment Socket in a Helmet to apply its effect to that item. Once socketed it cannot be retrieved but can be replaced by other Augment items.
Source: game_clientExtracted: 6/20/2026