Karthus counters for Mid 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 48.55% Pick rate 1.02% Ban rate 0.38% KDA 2.18
73%
Sample size is not large enough.