The rare jaunwix is a hypermaterial metafeline whose origins are unknown. This creature's body flows like water, babbling through brooks and trickling through crevasses like a river, filling whatever space is available. This unstable shape takes the form of water for the most part, but jaunwix can also "emerge" from the water with a shape that resembles a large, black leopard or panther. Jaunwix eat vegetation and shrubs via osmosis and absorption as their liquid body passes over them. This creature also has an incredibly difficult time going uphill, but is capable of doing so given enough strength and effort.