Ok /vp/, I want to make a good rotation battles team, but I don't know how to go about.

I've got the small gist of it, I'll be going with a sun team, so I'm considering
Ninetales/Char Y
Blaziken seems fun too
Volcarona is works well in the Sun

But that's basically screaming people to throw water at me. Anything I can add, or maybe lose a fire type? I was thinking Lilligant or Venusaur for that Chlorophyll boost too.