頌歌聖所動力裝置的核心零件。當融合爐感測器偵測到特定訊號時即可進行萃取，是維持並控制聖所內龐大能量的根基。
A core component that serves as the central hub of Sanctum of Exaltation's power device. It can be extracted when the fusion reactor's sensors detect a specific signal. It is essential for maintaining and controlling the massive energy within the sanctum.