An explorable zone of the Echovald Forest which contains the Cathedral zu Heltzer and some of the surrounding areas. The northern section is situated on a cliff, and is only accessible via Tanglewood Copse or a lift from within Arborstone (location). The main section of the area can only be accessed via Altrumm Ruins (location) or being aligned with the Luxons, dying, and being resurrected at the neutral shrine in the main area.