Xerath Counters, Builds and more - League of Legends GURU
Xerath Counter - Best Counters from Best Data LoL Patch 14.3 - U.GG
I made a Katarina counter tier list. (NOT A LANING PHASE TIER LIST) It's ordered from the hardest to the easiest champs to play against in game. Opinions? : r/KatarinaMains
League of legends counters and builds - GraphGist Portal
Xerath Counters, Builds and more - League of Legends GURU