This article is about a/an monster in the TV special Birth of the 10th! Kamen Riders All Together!!.

Amenba-Roid (アメンバロイド Amenbaroido, derived from "Amenbo" (アメンボ lit. "Water Strider")): A water strider monster whose human form in the manga is named Asuma. He was destroyed by Kamen Rider #2.

Kamen Rider Spirits

Main article: Asuma

Asuma / Amenbaroid - A large cyborg and Needle's final lieutenant who attacks Super-1 when he discovers a mysterious crater made by Badan on the moon. In his effort to safeguard the secret, he massacres all but a small squadron of the crew of Super-1's moon base. Killed by Super-1.