*Spoiler* If you had caught episide 28 of Kamen Rider W, then you would know that the weather dopant is so powerful that even shoutaro didn’t managed to defeat him with the double maximum drive. The screenshot below just sums it as to why he is powerful and to be feared!
By the way, here’s a magazine scan featuring the soon upcoming new cyclone/joker extreme form
woo cant wait for the new form to come out ^^ weather dopant is indeed pretty imba =.=