golbat
set comments
This set's main job > leave the apostrophe there, it's correct
additional comments
Haze can be used to remove the opponents boosts > opponent's
Dark-types, such Krookodile, will also benefit > remove commas, and you're missing an 'as'
checks and counters
Rotom-F resists Brave Bird, while hitting hard with Blizzard > and can hit hard with Blizzard
i'd also rework the introduction a bit