Ryuki ( kamen rider ) JUS

Kamen Rider Ryuki may refer to any the following characters. Blank Form is the form Ryuki takes when he does not have a Contract Monster. The basic color is blue gray, and the details are different, such as the lack of a dragon design in each part. He possesses a generic arm-mounted Visor named the Ridevisor and a single Advent Card that summons the Ridesaber, a fragile sword that shattered upon its first use.

Its combat ability is much weaker than any of his other forms and any of the other Riders, and the AP of usable cards is extremely low, though it still allows him to be in the Mirror World without disintegrating. Shinji began the series in this form before he contracted Dragreder, and reverted back to it when his Advent Card was stolen by Kamen Rider Gai.