Ryborean gaxCanonLegendsInfinitiesRyborean gax was a type of expensive alcoholic beverage. One glass was worth at least three hundred credits. AppearancesFate of the Jedi: Abyss (First appearance, simultaneous with Fate of the Jedi: Abyss audiobook) (Unknown)Unknown UnknownNoneFate of the Jedi: Abyss audiobook (Unknown)Unknown UnknownNone