love this game, love trying out all kindsof combinations, but i wanna see if anyone knows the ACTUAL best formations i can make with what i currently have. ninjas are as follow.

Gaara 4*
Lee Neji Hinata Kankuro Kakashi Baki Guy Asuma Chiyo Zabusa 3*
Sakura Sasuke Naruto Temari Kabuto Kimimaro Sai Choji Kiba Kidomaru Tenten Anko Haku Shino Ino(GNW and regular) Shikamaru 2*

Also any tips on what ninjas i should be sweeping for/buying in shops like arena/group and upgrading. Thanks!