| Category | Rivers |
| Continent | Straiden |
| Region | Izagunbar |
| Map | Athoreon |
This broad and expansive river originates from the inland Mizzen ocean. It then flows northward towards the Pearl Sea. The river cuts through the north-south axis of Tezi Rîna like a grand fjord. Its considerable depth and width enable ocean-going vessels to traverse the entire length, connecting the opposing seas. Nearer to the northern shorelines, the banks of Mêzel are punctuated by villages and towns, all falling within the dominion of the Ivory Asylum.