So Diend gets a final form just like Decade's. Imagine that?
In order the rider cards are Another Agito (Agito), Ryuga (Ryuki), Orga (555), Glaive (Blade), some Hibiki rider who I can't make out, Ketaros (Kabuto), Arc (Kiva), and obviously the last one is Skull from W.
The second one isn't a Den-O form, but actually a new rider. He's called Kamer Rider G Deno. Isn't that original?