Ultraman Decai has four forms: Shiny, Strong, Miracle and Powerful.

Ultraman Decai is the giant of light transformed from the protagonist of "Ultraman Decai". Transformed through the Ultra D Flash Sword and Ultra Dimension Card, it currently has four forms: Shiny, Strong, Miracle and Powerful.

Ultraman Decai has a design that is different from previous Ultraman. In addition to the left-right asymmetric design in appearance, the position of the color timer is also moved from the chest to the left chest. The name and shape of each form are taken from the element settings of Ultraman Dyna.

The shiny type is Ultraman Decai's basic form. The slogan is "Brilliance! Shine! Dekai!". Its special move is the Seljet beam released by crossing its arms. The strong form is Ultraman Dekai's power form. The slogan is "Explode! Strong type! Dekai!". The special move is Dornaide Crush.

The Miracle Type is the superpower form of Ultraman Dekai. The slogan is "Take flight! Miracle type! Dekai!". Its special move is the super shock wave Rayalut Light Wave that compresses the space on its right hand to form a black hole.

The strong form is Ultraman Decai's strongest form. In response to Suada's determination to never give up, Dekai's strongest form change occurred. Fully enhanced with both strength and speed.

What is the final BOSS in "Ultraman Decai"?

The final BOSS mother body in "Ultraman Decai", Sfiazavos, has unparalleled oppressive power and a domineering appearance.