This article describes a custom creation, custom theme, or other fan material, made by a Brickipedia contributor. It has never been, is not, and will not be officially released.
Cruxdragon is a set in Ninjago: Crux Prime theme.
This set includes 9 Minifigures, A Nindroid Base, A flyer for Lloyd and the Cruxdragon.
The Dragon and the base appears in chapter 91.