The patch 5.20 of League of Legends is live at a time that the ongoing World Championship is occupying the team’s main concern. But they are working hard to adjust the game balance, as well as some new features are coming along with the update.
Generally, the changes are: Mundo’s been hitting the gym,Teemo’s tuning his shrooms for maximum fungal-firepower, and Darius’s axe is losing a bit of its edge (probably worn down from all the pentakilling). Moving on from champion changes, the original featured game mode, One For All, is back. And the next champion will be released later during patch 5.20.
See all changes in detail here.