Schläger Erfrischend Dekrement all champion buffs and nerfs Befehl Wunderbar Roman
Infographic - 10.11 Patch Notes Champions Performance - Comparing if early data with a large sample size can provide meaningful indications as to patched champions buff/nerf strength : leagueoflegends
List of champions buffed and nerfed in League of Legends 9.22
League of Legends' 9.4 Patch Notes: Karthus Nerfs, Essence Reaver Buff and ARURF Changes
Patch 10.14 Preview: necessary nerfs and buffs coming soon