Sorry for the lengthy post… Been on the game for about 3 months. I have a decent rainbow team which i use to push the map as well as hit titans.
This is my rainbow team
Wu kong 3/60
On the bench are my other 4s
Grazul 5 on lucky pull
I have about 4 3*s per color that i am also leveling up.
When I drew grazul, i thought to myself, i will eventually be able to field a 5rainbow team, and leave 4 to the 2nd-6th team (for alliance wars)-- and feed my 3*s? I guess.
My question is, for advanced players, how many 5*/4*/3* do you end up keeping in your roster?