I prefer getting annihilated in gym battles tbh -Recalls that Charlotte gym experience where I screwed myself over with surf accuracy shenanigans-
For my Kiki gym battle, I had:
Greninja, Ninetales, Meowstic, Vileplume, Ampharos, and Hariyama
Scored a close 1-0 in that battle so I'm not too proud of that battle :3
The slow pokemon aren't in a favorable situation due to STAB + field boost attacks which is most of the time a OHKO