Nah, no need for that. If you go pure PvE, I'd just do the Kid Boo Transformation and spam Genocide Blast -> Always worked, will always work. Also the Drum skills are AoE as well, so no real need to waste points in some other skills with cast time
seems reasonable , ty for the help , so by going PvE i have to farm the event balls asap to ask shenron for the kid buu , got it
ty