I was from a rich family, but was told by Xaviax in the form of a lawyer named Walter Connors that I was disinherited from the will for doing nothing but playing around all the time. I was given a false promise of a million dollars for each Rider I defeated. I acquired the Incisor Advent Deck and Advent Beast Volcancer. When the Final Vents of Incisor and Wing Knight collided, Wing Knight proved to have the more powerful Vent and I disintegrated due to being vented by Wing Knight, causing me and V.C. to disappear into the Advent Void and be the first Kamen Rider to be vented in the series. Wing Knight then retrieved my Incisor Advent Deck. During the final battle, the Ventaran Incisor, Ian, was rescued from the Advent Void and used his Link Vent to destroy Xaviax.

I become Kamen Rider Incisor armed with a crab Advent Deck.

I use pincers to attack, adding another one with the Strike Vent.

I slot cards on the pincer on my left arm called the Incisor Visor. It can be used as a weapon.

Attack Vent: Summons Volcancer to directly attack his opponents.
Strike Vent: Attaches a pincer on his right hand.
Guard Vent: Attaches a guard on his left hand.
Final Vent: Summons Volcancer for my Final Vent. It has Volcancer spring Incisor into the air for a spinning somersault attack.