Clid 
Diamond IV Who wins Jarvan IV vs Karthus?
MID.GG has 5 high-elo VODs of this matchup so far, not enough games yet to call it.
Jarvan IV vs Karthus at a glance
VOD library Not enough games yet
In 5 high-elo games (latest patch 26.19), Jarvan IV won 60% against Karthus. The average game ended 7.8/4.8/13.0 for Jarvan IV. That is not enough games yet to say who the matchup favours.
Pro build
One Jarvan IV setup into Karthus takes Conqueror (Precision and Inspiration) and builds Eclipse, Sundered Sky and Randuin's Omen. It shows up in 1 of 5 games. The main alternative also takes Conqueror but runs Legend: Alacrity (1 game).
How they built Jarvan IV into Karthus
Taken from the 5 VODs on this page, patch 14.8–26.19.
One-off setup
Runes
Core items
One-off setup
Runes
Core items
Streamers who play Jarvan IV
Every streamer in the library with ranked Jarvan IV games, most games first. Each links to their VODs on MID.GG.
Broxah 
Master
Common questions about Jarvan IV vs Karthus
What should Jarvan IV build against Karthus?
No rune page repeats yet in the 5 high-elo VODs on MID.GG; one game ran the Conqueror rune page, building Eclipse, Sundered Sky and Randuin's Omen first.
Latest Jarvan IV vs Karthus games
The most recent games in this matchup, newest first.
- Victory Spicalol
Grandmaster 
2/0/1K / D / A Patch 26.19 JungleWatch in the app - Victory Broxah Master 11/6/22K / D / A Patch 26.19 JungleWatch in the app
- Victory agurin
Challenger 2/4/15K / D / A Patch 26.19 JungleWatch in the app - Defeat perryjg Master 15/7/8K / D / A Patch 26.18 JungleWatch in the app
- Defeat Clid Grandmaster 9/7/19K / D / A Patch 14.8 JungleWatch in the app
Related pages
