Kamen Rider Camo
Grant Staley is a devious underground martial artist who cheats in his karate fights which he does against his sensei by hiding a wrench in his glove. Grant was recruited by Xaviax in the form of Race Mattock to take on more challenges and becomes Kamen Rider Camo armed with a chameleon Advent Deck given to him by Xaviax. He ran into Kit and Drew and fought them before being hit by Torque's Launch Vent. As Kamen Rider Camo, Grant used his Clear Vent to turn invisible and escape. He ran into Drew and Kit again where Grant and Drew engaged each other in battle. He ended up being sent to the Advent Void upon being hit by Torque's Final Vent. Thus, he was the second Kamen Rider in the series to be vented.
During the final battle, Eubulon rescues the Ventaran Camo and uses his Link Vent to destroy Xaviax. Grant is rescued from the Advent Void by Eubulon and erased his memories returing him to his normal life.