So if Riot buffs ADCs as well as nerfing Junglers like they said on Reddit, a few champions to watch
I think that ADC could theoretically use buffs, although I believe the problem lies in the incentive scheme behind the bot lane Turret first blood gold and how little you are punished for not farming in the jungle and constantly ganking bot lane.
However, if they do plan to buff ADCs, here are the other champions who will be indirectly buffed, perhaps to an extreme level.
I love this champion. Absolutely love him. However, he is always on a knife's edge between being broken and 'meh'. He's never garbage because a main or OTP can carry on him, but will be useless if played incorrectly. I've seen 
broken OP, both on release and when the 
build was popular, but it seems like GP is broken whenever items are really efficient on him. I believe this is due to his gold generation being the best in the game (+36 gold per non cannon creep wave if you farm it all with Q or Q+E) and getting quick access to expensive items like and 
earlier into the game. If you buff his items, could quickly get out of hand and become pick or ban levels of broken.
Although historically he's most broken with a bruiser/tank build (remember 
) a good buff to 
, and especially could potentially make him broken again. I personally don't think he's that great right now, although pretty damn unfun to play against especially if they are good at him.
This would most likely be for low elo, but if we buff any Crit we have a chance of this guy becoming a monster, destroying Solo que for ages. I believe that his RNG passive is toxic for the game, because you can die to a couple lucky crits in the most frustrating way. However, he'll probably never make it into pro play, since he can only really split push without getting kited out, only contributing his W.
This is all theoretical, but I think it could happen if they buffed ADC items too far, due to the past nature of these champions getting out of hand.
