A Succubus (plural succubi) is a demon in female form, a temptress who corrupts mortal men through lust. In her natural form, a succubus appears as a lovely human woman with small horns on her forehead and batlike wings sprouting from her back. A succubus is rarely seen in its natural form however, as one can change shape into nearly any humanoid form, with size ranging from as small as a halfling to as large as a human, and of either physical gender (though due to misunderstanding the nature of these creatures, they are often called incubi, or incubus, when appearing male) and any appearance, even a perfect likeness of another character or humanoid creature. A succubus can change shape in a single round, and do so as often as desired. A succubus can speak any language, and has Darkvision to a range of 120 feet.