Kamen Rider Evol (仮面ライダーエボル, Kamen Raidā Eboru) is the Rider form of Evolto in Kamen Rider Build who transforms using the Evol-Driver and Evolbottles. Throughout the series, he possesses several people in order to gain new forms and ultimately reach his Black Hole form. Evol-Driver - Transformation device Evolbottles - Transformation trinkets Fullbottle Holder - Carrier strap for Evol's Fullbottles (Only seen in episode 37) Fullbottles - Used to summon weapons and perform finishers. Evol Trigger