Kamen Rider Kuuga (Decade) - Kamen Rider Kuuga

Kamen Rider Kuuga

Just like the original Kamen Rider Kuuga, Kuuga can change into various forms into which he gains different powers and specialties. The forms Yusuke Onodera has transformed into are Mighty Form (マイティフォーム, Maiti Fōmu?), Dragon Form (ドラゴンフォーム, Doragon Fōmu?), Pegasus Form (ペガサスフォーム, Pegasasu Fōmu?), Titan Form (タイタンフォーム, Taitan Fōmu?), and Growing Form (グローイングフォーム, Gurōingu Fōmu?) when defeated.

In Natsumi's dream, showing the events to come in the Rider War, Kuuga assumes Ultimate Form (アルティメットフォーム, Arutimetto Fōmu?) when he fights Decade one-on-one. However, this form is in original black-eyed instead of red-eyed, revealed to be the result of Yusuke losing control over his attacks when infused with Demon Imperial Powers (魔皇力, Maōryoku?) by Kivala's bite. This carries on into the events of Movie War 2010, where Kuuga transforms into Ultimate Form to fight Decade Violent Emotion.

However, outside of his home A.R. World and the Rider War dream, Yusuke has mostly used Mighty Form, transforming once into Titan Form while in the World of Amazon to destroy a Propheta Cruentus and Dragon Form once in the World of Decade to fight Kamen Rider X. In the World of Agito, Yusuke dons the Kamen Rider G3-X (仮面ライダーG3-X, Kamen Raidā Jī Surī Ekkusu?) suit for a while. During the visit to the world of Den-O, Yusuke is possessed by Momotaros, who uses him as a body to transform into Kamen Rider Den-O Sword Form (仮面ライダー電王 ソードフォーム, Kamen Raidā Den'ō Sōdo Fōmu?).