Karthus counters for Path 14.23

Summary of Karthus counters champions.
Karthus
Karthus the Deathsinger
Death Defied Lay Waste Q Wall of Pain W Defile E Requiem R
B Win rate 53.41% Pick rate 3.45% Ban rate 1.61% KDA 2.49
82%
Sample size is not large enough.