# Layers of Arborea *Source: Dungeon Master's Guide (2024) p. 183* **Layers of Arborea** | Layer | Description | |-------|-------------| | Arvandor | Towering trees, colorful wildflowers, abundant grain, and delicious fruit create a lush environment. | | Aquallor | An eternal ocean fed by the River Oceanus is home to teeming sea life and mighty storms. | | Mithardir | A desert of white sand is abandoned by whatever powers once lived there. | ^layers-of-arborea