a screenshot rly would help... but for starters ... i ahve you some Strong basic F2p lineups.
1st:for rly lazy ppls
Kabuto Main -
Sasuke3star kimimaro -
- - -
summon Shwite snake.
its a solid team to start with if you dont wanna speep somehing and kabuto is easy to get for the survival shop.
2nd.
- Jugo -
Sasuke Main kimimaro
- - -
Summon white snake
more dmg + you have shields at the start also a prittysolid team ( allso rly good for survival trial or elite instances ^^
Still easy to get you just ahve to sweep Jugo in elites :)
3rd is harder to get .... thats what im Using atm.
- Ningendo main
sasuke kimimaro -
- - -
summon: serpant ( golden summon )
This team is rly evil .. cause its gonna most likely kill one ninja with the combo ... and even if not the target is imobile ( interupts misteres :D ) this team has a loot of dmg and a long combo.
I can give you many more posible teams i think only with keeping Kimimaro and main in i can make like 20 decent ones.
Post a screen of your ninjas and summons and we can help you a bit better