Orma

Kamen Rider Sorcerer, also known as the Golden Wizard (金の魔法使い) is movie-exclusive character that will appear in Wizard's summer film, serving as the main antagonist of the story. It is currently unknown if the character will be referred to as a Kamen Rider or if he has a human form, though Haruto will meet him in a location known as the "Land of Magic". The Golden Wizard is said to be a powerful being, possibly even stronger than both Wiseman and the White Wizard. He also will have several mage-like monks/acolytes serving him.

One notable feature about the Golden Wizard is that he wears a Wizardriver and ring-like bandoliers in a fashion that is almost identical to that of the White Wizard, possibly hinting a relation, albeit a hostile one, between the two.

Arsenal
The Golden Wizard possesses a WizarDriver identical to that of the White Wizard's own, in addition to three known rings; a currently unknown Transformation Ring, a Driver On Ring, and a Final Strike Ring.

Trivia

 * The motif on Golden Wizard's head is somewhat similar to Kuuga's symbol.