You can try this like mine: (it's simple because it just need very basic character)

-Azure Fang,
With Talent:
Mystery : Water Style Super Shark Bomb / Regenetive Healing Jutsu ( Choose )
Standard : Choose whatever you want but I recommend ( Healing Jutsu )
Chase : Chakra Dissection Blade
Passive 1 : Healing Tips
Passive 2 : Poison Tai


First Line Up: (no matter what the position number is)
-Hinata (*3)
-Sasuke (*3)
-Kakashi
Summon: White Snake
Combo Result:
10 Combos for everyone and for every Taijutsu attack and Ninjutsu attack

Second Line Up: ( No matter what the position is )
- Hinata (*3)
- Sasuke (*3)
- Sai
Summon: Gamachu
Combo Result:
9 Combos for everyone and every Taijutsu attack and Ninjutsu attack

But in my case I put Azure Fang for Full Medication Ninja role so if those 3 my character dies, I definitely die before the match end, even they'll be like undying team. LOL!