Early on Kakashi/Hinata/Kankuro is one of the best main teams and easy to get and it will work all the way until everyone starts using Tobi and lightning root teams at about lvl 70~.
Kankuro *x *x
Main Kakashi Hinata
*x *x *x
3
2
1
3
2 talents
And once you can start catching summons you can add your mains stun to combo if you use;
3
2
3
2
2 with Ninja Dog Shiba summon
For 9 tails normal water team is Haku/Suigetsu/Tenten and
3
2
x chase don't matter 9 tails immune to combo
1
1 Talents with Tonton summon
But Haku is broken, his damage buff doesn't work at 2 stars, so until you get him to 3 stars just use Iruka/Tenten/Sai or if you are still dying to 9 tails, cause i remember early it's a problem use Naruto clones to tank hits so Naruto/Iruka/Tenten but soon enough your health will outscale 9 tails damage and your ninjas will last all the way until he does Tail Beast Bomb.