Like the title says i need a strong to use at lv.80 with any main char. Thanks for the help.
All (rare to commun) ninjas I have:MifuneChojuro

Danzo
Ao
Naruto Sage Mode
Ginkaku
Konan
Chukushodo
Ningendo
Cee
Temari 5 Kage
Fu
Akatsuchi
Kurotsuchi
Sasori 100 puppets
Hebihime (Amber)
Suigetsu
Karin
Lee 8 inner gates
Kankuro GNW
Kakuzu
Kisame
Itachi
Tobi
And all other F2P ninjas

Gold summons:
Dog of Hell
Rhino
8 Span Bird