So I am attempting to make a main lineup and I am a lightning Main (lvl 59)

So here is what i currently use

X X X
Main X Hinata(3*)
Sakura(3*) Naruto (3*) X

Now I really like using Naruto due to his great AOE attack
so besides him please tell me who I could Sub in thsi formation
also would like a healer and my plan is to get Kabuto instead of Sakura since I have heard her and hinata have chase conflicts

ps Also tell me what summon would be best I have a few but willing to try some other ones