You c*e this lineup till you get some better ninjas

It'd be better if you can get konan breakthrough.

And I'll suggest to saves for ninjas like Sage of six paths naruto, Jonin minato, Madara(five kage summit) or Edo hiruzen

and also spend your scrolls in gnw treasure or wait for limited jinju treasure and spend in it to get edo han or roshi they are pretty good especially edo han with his crazy damage