Another unique branch of Lexicon, is the Spirit branch. By manipulating the forces of natural spiritual energy that surrounds the planet, some skilled Lexians can manifest elemental entities, or in some cases, some may even call forth illusions of events that have transpired in the past.

Spirit manipulation was first thought to be discovered by the Sages of Tsugaria. However, there is increasing evidence that it may have started even earlier in Higura with the Spirit Clan.

The full effectiveness and understanding of the powers of Spirit manipulation are still very unknown today.

Much of this has to do with its lack of popularity due to its difficulty to master, and the fact that only certain Lexians seem to have the aptitude to use it.