Edit: see RiotPhlox's answer below.
Some of the changes are not usual "must nerf" guideline nerfs. Win rates aren't quite high as has shown in balance framework. I'd want to see some insight on these changes. I listed all the nerfed champions for comparison.
Balance Framework OP band is in between 54%-52.5% WR (Below Avg banrate - 5x avg banrate) in elite tier.
Diamond2+ (elite)
Champion | Win Rate | Pick Rate | Ban Rate |
---|---|---|---|
Bard | 53.41% | 9.1% | 3.5% |
Galio(mid) | 52.82% | 5.2% | 3.2% |
Galio(Support) | 50.95% | 3.8% | 3.2% |
Katarina | 50.66% | 8.2% | 17.7% |
Jinx | 52.25% | 29.7% | 15.5% |
Talon | 53.17% | 5.2% | 7.3% |
Thresh | 51.90% | 22.9% | 32.3% |