I was told that this is the place to recommend stuff for you, and I know people say rain teams are lame, but they are my favorite tactic, and PU has some cool rain abusers!
https://pokepast.es/ce8f1a77e5a23035
Please give this team a look, and if you plan to use it, definitely fix it up first.
If you don't like weather teams it's cool, then I'll put my vote in to see Komala in a pu video!