Heisei rider! Omega drive!

In the last episode of the Legendary Rider Eyecon mini-series, Kamen Rider Ghost used an Eyecon that not only allowed him to use Kamen Rider 1's powers, but when it was used again, he was able to use the powers of all the Heisei riders (from Kuuga to Ghost). It's too bad we may never see these forms again. Cause I thought the Heisei form was awesome. After all, not only did Ghost gain the skills of the other Heisei riders, but most of my favorite riders are from the Heisei era.

Kamen Rider 1 Form

 Heisei form and Riders