Mosskin are a tribe of plants that evolved into almost big like forms. This strange evolution was caused by a higher being, Unn, who supposedly 'dreampt' the greenery into their leafy kingdom, and created the Mosskin as her 'children'. However, after Unn's disappearances, the Mosskin's health has been deteriorating, and they have fallen to the infection. A small group remains who seek to find Unn in order to save their kind.

Mosskin overcome with infection, they resemble normal Mosskin, except for the fact that large orange cysts sprout from their body and their eyes glow orange. When anything that isn't infected gets close, it releases poisonous gasses in a large explosion.

The gas that seeps from their growths smells invitingly sweet, but it will burn through shell and flesh if you get too close!