@Meddler et al., please don't nerf champs just for worlds anymore.
It just seems really crappy that you weren't able to balance the champs for every tier of player in time for worlds, but if it can't be done then just let it ride. Let picks and bans decide what gets through without making it seem like what the average person has been playing all year isn't suitable to be played at the highest level.
It's like I want to see the race car driver drive my car in a way that is insanely awesome.
I don't want to see the racing league take the engine out of my car at the last minute and put in a go kart engine and then have the driver shake his head and pick a different car.