1. My first ever Figuarts, the mid-season upgrade to Kamen Rider W, FangJoker! My favorite form ever rivaled only maybe by Genm Dangerous Zombie as of late.
2. The secondary Rider of Kamen Rider W in his final form, if you only count the show anyway, Trial! Probably my favorite speed based Rider form, I think he could kick Kabuto's ass!
3. Alternative forms from W, HeatJoker and HeatTrigger. I've been lazy since they both came together, I really should pose them but they make good bookends to FangJoker.
4. One of the very best murderous villain Kamen Riders ever, Ouja, from Kamen Rider Ryuki. I would say I wish more enemy Riders should be like him but then the body count would be a lot higher.
5. The secondary Rider of Kamen Rider Ryuki in his final form, Knight Survive. It was pretty darn cool seeing both him and Ryuki both get these forms by the end of the series.