i've done it. after years of training in the mountains, i've created the greatest pu team of all time. volt-turn offense with scarf rotom and basculin, and then a bunch of threats to help take down grass types. poison jab sand rush sandslash, specs whimsicott and then gigalith and silvally for defense (protect on silvally is for scouting choiced fighting mons)
https://pokepast.es/3e7217e1daf1218e
https://pokepast.es/3e7217e1daf1218e