Focused on scholarly and scientific pursuits, the Jal Shey were extremely adept at permanently imbuing specially crafted weapons, items, armors, and articles of clothing with the power of the Force - resulting in a wide array of imbued effects that ranged from the mental to the physical. Attuning an item took a massive drain on the crafters reserves however, with the crafter only being able to imbue energy once every twenty four hours. More potent than other traditions ability to craft items, Jal Shey imbued items were capable of being used by even non-Force sensitives.
- Star Wars: Knights of the Old Republic (First mentioned)
- Knights of the Old Republic Campaign Guide (First appearance)