Dreambeast
this unusual creature is created by users of the Dark Side of the Force, and its appearance generally conforms to the most feared image in its opponent's mind. The range of appearances a dreambeast can assume is virtually unlimited, and they can appear to take damage as a real creature. They also seem to inflict real damage on an opponent. When the illusion is finally dispelled - essentially, when the dreambeast is killed - the physical wounds it inflicted will disappear. However, mental trauma often ensues, rendering the opponent unstable for the forseeable future.