The Decrepit Flow comes out of Icecrown in the northwestern area of the Crystalsong Forest. Its waters drain via the Twilight Rivulet to the Mirror of Twilight. The southern beaches and lakebed are littered with skeletons and a few ruined siege engine parts. The river has been cut off with the Ironwall Dam.
- Patch 3.0.2 (2008-10-14): Added.