SV OU is in great shape imo, but nevertheless here's my opinion:
:deoxys-speed: 4, imo suicide leads are weak, best sets are NP + 3 attacks
:kyurem: 5, just ban the thing already
:volcarona: 2, its just cheese bro, deal with it
:roaring-moon: 3, strong but not ban worthy
:gouging-fire: 2...