SS+ S- S

I got all four of mine I had available during ARURF, so yes, it is possible

Its been said a million times just fucking farm, its the most important part of getting S besides having a decent score and never try getting S in ARAM its as random as its champ selection, just play normals and farm like crazy while having a decent score, if you cant farm good (at least 7/min) then you wont ever get an S.

Do 3v3. So few champs played and few ppl play so it's super easy to get S on non meta stuff. Have had joke S ratings like this http://imgur.com/SOfg2O5 8-8-11 Trynd = S- lul