Depending who you have, there are a couple variations of immortal teams;
1. 4/6 tails, Sailor, AF, Tsunade
2. Sus Sasuke, Sailor, AF, Tsunade
3.Kimmimaro, AF,Tsunade,Sailor
4.Earth, Killer bee, 4/6tails/sage naruto, tsunade.

Kabuto makes a somewhat decent sub for sailor.

You c*e a variations of mains with this next one, but doubt youll have them all.
1.Main, Tsunade,Hashi,Minato I messed around with it and surprisingly worked and was fun. Works best with water main and chaos talents for a pure control team and heal std, and minato just does his thing.