Stats
R
Emerald + tier, with a 49.72% win rate and a 2.08% pick rate. Current rank of the champion is 4 Tier, and the most popular core items include 
, 
, and 
The most popular runes include 
(
, 
, 
, 
) for primary path and 
(
, 
) for secondary path.
Karthus strong against 
, 
and 
but weak against Karthus include 
, 
, and 
.
Karthus performs strongest at 0-25 minutes with a 51% win rate and weakest at 35-40 minutes with a 46.91% win rate.Skills
Q
E
W99.22%5,761 GamesPick rate56.55%Win rate
| QEW 1Q2E3Q4W5Q6R7Q8E9Q10E11R12E13E14W15W 78.58%4527 Games 57.15%Win rate | 78.58%4,527 Games | 57.15% |
| QEW 1Q2E3Q4W5Q6R7Q8E9Q10E11E12R13E14W15W 8.14%469 Games 57.14%Win rate | 8.14%469 Games | 57.14% |
| QEW 1Q2E3W4Q5Q6R7Q8E9Q10E11R12E13E14W15W 7.71%444 Games 54.28%Win rate | 7.71%444 Games | 54.28% |
| QEW 1Q2E3W4Q5Q6R7Q8E9Q10E11E12R13E14W15W 0.54%31 Games 48.39%Win rate | 0.54%31 Games | 48.39% |
| QEW 1Q2E3Q4W5Q6R7Q8E9Q10E11R12E13W14E15W 0.45%26 Games 53.85%Win rate | 0.45%26 Games | 53.85% |