The Kamen Rider Diend transformation item has been reborn over time, with its body colour changing from black to light blue. Also newly included are the Kamen Ride Card, which can summon Rider #2, and the Final Attack Ride Card, which activates special attacks, both of which were not included in the previously released "DX Deendriver" and "CSM Deendriver & Deend Belt". By using the Kamen Ride Cards included in this product, you can play with summoning 18 successive No. 2 Riders, including Kamen Rider Knight and Kamen Rider Axel, and 19 Heisei Kamen Riders, including Kamen Rider Build Genius Form, into their strongest forms. When a card is set and the front grip is slid down, summons sounds such as "Kamen Ride Night!" and other summoner sounds are triggered. Also, by using Deend's own 'Attack Ride Card', special move sounds such as 'Attack Ride Blast! and other special move sounds are triggered.