well-balanced:
Breach (quite balance & playable in fracture, split, and even haven)
Cypher
KAY/O
Killjoy
Raze
Reyna
Skye
Need Buff:
Brimstone (nerf astra, or buff him)
Omen (nerf astra, or buff him)
Phoenix
Sage
Need Nerf:
Astra (too op, make other smoker looks so bad)
Jett (still too op, need neft a little bit)
Sova (a little bit)
Viper
Yoru (need a rework)
Chamber: we don't know until we see in pro play
what do u think?