I'm currently using a team of Mabui, Tenten and Mei with water main.

However, I'm able to afford buying sailor sakura soon, and I do have a Hokage tsunade.
So I'm thinking of swapping to a immortal team. I don't have the 9Tails Naruto tho, and I'm not sure what I c*e to fill that slot of a tank. Probably Kimimaru, but I don't know if there are other better options.

So, how good are immortal team in the meta? Which line up for me would be better?
And what ninja could I use, since I don't have 9Tails naruto?

//Thx