In Hollow Knight: Silksong, the Flintslate Tool serves as an essential upgrade for your arsenal, enabling weapon modification that raises its heat levels. This enhancement lets you incinerate adversaries and collect Scorched Viscera—key components required for advancing certain missions. Below we detail acquisition methods and practical applications.

Acquiring the Flintslate Tool

To acquire the Flintslate Tool, venture into the Deep Docks region. Entry requires obtaining a Simple Key first to unlock restricted pathways. Navigate westward through accessible corridors until locating the artifact nestled within an alcove.

Tool Functionality Explained

Once equipped, the tool temporarily elevates your weapon’s thermal energy, incinerating foes to collect Scorched Viscera—essential items for progressing through certain missions. Strategic activation during combat optimizes material collection efficiency.