LoL Best Karthus Build Guides 2026
Build guides for Karthus on MOBAFire. Find recommended items and runes by high ranked players to learn the best Karthus builds. Create your own champion guide!
Season 9 Builds
![]()
Press R | Karthus Jg Guide (9.17)
Press R | Karthus Jg Guide (9.17)
![]()
Rank 1 Karthus NA Guide
![]()
[90% Winrate] NA KARTHUS GUIDE
![]()
Karthush
Karthush
![]()
KARTHUS JG
![]()
best khartus build for pentakill
![]()
Karthus [MID] with smite!
![]()
RANKED FIRST 10 RANKED MATCH CARRY KARTHUS BUILD :)
![]()
How To Spam R
![]()
Karthus Bot *Dark Karvest* (Tons of Damage) S9
Karthus Bot *Dark Karvest* (Tons of Damage) S9
![]()
Mid karthus
![]()
Season 9 Karthus ARAM Build
![]()
Karthus Guide Mid
![]()
Karthus 8.24 / 9.1
![]()
Karthus ADC Dark Harvest / God of Death
![]()
Karthus FAST ULTI CD Patch 8.24 Dark Hervest
![]()
Karthus support 2.0
Karthus support 2.0
![]()
Karthus ARAM run it down mid build 70%+ winrate easy games e
![]()
Karthus Pre-season Build
![]()
Agony, Ecstasy, Peace. Karthus Support Guide.
Create Your Champion Build Guide
Share your strategy for your favorite champion with the largest League of Legends community!
CreateYour Guide!
