Wanna know what's really broken?

It's not items or any of these other nonsense posts I keep seeing. It's CC builds that stun lock your entire team until they die and there is absolutely no counter to prevent it. At that point, the items you have don't even matter, nor does your champion's tier. Some passives are just insanely superior than others, which kills the entire core aspect of what an auto chess game is supposed to be.