iirc correctly normally ice or grass are preferred to cover ground switch ins and stuff like that. I could see HP Fire having a use tho, in a team that has problems with steel types or as a counter to a specific mon that is troublesome maybe. However, I am no expert on PU or tbh on any meta atm so I cant really tell you much moreIs hidden power fire good on Electrode? I caught a shiny Voltorb that has hidden power fire.