Kuki is the only “must have” for this team. You could use Raiden for hyperbloom triggering as well, you just lose the healing. Yelan can be replaced with Xingqiu with little change aside from a slight drop in raw damage. Nahida helps a lot, especially since mine is C2, but any combination of characters with consistent off-field dendro app works (like Dendro MC, Yao Yao, or Baizhu). Nahida can also work well as your in-field driver, or even Kirara to my understanding. Though I can’t speak from experience on her since I don’t have Kirara built. Hyperbloom/Quickbloom teams are super versatile and have a very high floor, so I’m sure you can find a combination that works. Just remember most of the damage scaling comes from EM and level of the triggering character (the electro character)
The truth is. You can't use the same camp
Kuki is the only “must have” for this team. You could use Raiden for hyperbloom triggering as well, you just lose the healing. Yelan can be replaced with Xingqiu with little change aside from a slight drop in raw damage. Nahida helps a lot, especially since mine is C2, but any combination of characters with consistent off-field dendro app works (like Dendro MC, Yao Yao, or Baizhu). Nahida can also work well as your in-field driver, or even Kirara to my understanding. Though I can’t speak from experience on her since I don’t have Kirara built. Hyperbloom/Quickbloom teams are super versatile and have a very high floor, so I’m sure you can find a combination that works. Just remember most of the damage scaling comes from EM and level of the triggering character (the electro character)