Also known as: 王蛇サバイブ, 仮面ライダー王蛇サバイブ
An enhanced form of Kamen Rider Ouja that appeared in Kamen Rider Outsiders.
He stole the Survive "Mugen" card from Kamen Rider Odin and used it to transform into this form, allowing him to defeat Odin and win the restarted Rider War.