[Flamestrike]

your opponent is guaranteed to be affected by either or both of them

Second paragraph of the entry hazards supporter set, added by

With it, Fidgit can remove of any entry hazards set up by your opponent

Third paragraph of the same set, should take the of out

making your team in general more healthier

Same paragraph (right after the last one in fact), should just be healthier

and it’s chance to drop the opponent’s Special Defense

Still same paragraph, get rid of the apostrophe

Besides supporting Fidgit with Wish, Fidgit can support its team

Last paragraph for that set, not sure what you meant here

Fidgit’s ability to set up multiple entry hazards

Same paragraph, forgot the s

It’s amazing defensive typing gives it many opportunities

First paragraph of the dual screen set, get rid of the apostrophe

but it’s teammates enjoy the support Fidgit provides for them

Third paragraph of the team options, that apostrophe shouldn't be there
That's all I found, also I agree that Jolly Nature should at least be mentioned for the dual screen set. Good job, as always