lolmalice 
Grandmaster 
Burdol 
Challenger 
Who wins Sion vs Karthus?
MID.GG has 2 high-elo VODs of this matchup so far, not enough games yet to call it.
Sion vs Karthus at a glance
VOD library Not enough games yet
In 2 high-elo games (latest patch 26.20), Sion won 50% against Karthus. The average game ended 5.0/8.0/8.5 for Sion. That is not enough games yet to say who the matchup favours.
Pro build
One Sion setup into Karthus takes Stormraider's Surge (Sorcery and Inspiration) and builds Youmuu's Ghostblade and Bastionbreaker. It shows up in 1 of 2 games. The main alternative also takes Stormraider's Surge but runs Axiom Arcanist (1 game).
How they built Sion into Karthus
Taken from the 2 VODs on this page, patch 26.19 and 26.20.
One-off setup
Runes
Core items
One-off setup
Runes
Core items
Streamers who play Sion
Every streamer in the library with ranked Sion games, most games first. Each links to their VODs on MID.GG.
Common questions about Sion vs Karthus
What should Sion build against Karthus?
No rune page repeats yet in the 2 high-elo VODs on MID.GG; one game ran the Stormraider's Surge rune page, building Youmuu's Ghostblade and Bastionbreaker first.
Latest Sion vs Karthus games
The most recent games in this matchup, newest first.
- Victory Thebausffs
Master 
7/2/14K / D / A Patch 26.20 JungleWatch in the app - Defeat Thebausffs Master 3/14/3K / D / A Patch 26.19 MidWatch in the app
Related pages
New in MID.GG
Win Sion vs Karthus with MID.GG
- Matchup win rates, builds and runes by rank and region
- Enemy spells, gold and CS benchmarks on top of your game
- High-elo streamers playing this matchup, every game searchable
