Assassadin 
Who wins Kassadin vs Cassiopeia?
Kassadin wins 53.0% of 232 NA and EUW ranked games against Cassiopeia in mid lane, against 50.3% in that role overall. MID.GG has 5 high-elo VODs of this matchup so far, not enough games yet to call it.
Kassadin vs Cassiopeia at a glance
Ranked record In line
Across 232 NA and EUW ranked games in mid lane, Kassadin wins 53.0% against Cassiopeia, in line with the 50.3% Kassadin wins in that role overall.
VOD library Not enough games yet
In our library of 5 high-elo VODs (latest patch 26.19), Kassadin won 40% against Cassiopeia and averaged 7.0/6.0/4.6. That is not enough games yet to say who the matchup favours.
Pro build
The most played Kassadin setup into Cassiopeia takes First Strike (Inspiration and Domination) and builds Malignance, Archangel's Staff and Shadowflame. It shows up in 3 of 5 games with a 33% win rate. The main alternative also takes First Strike but runs Jack Of All Trades (1 game).
Solo kills by level
A solo kill is a kill on the lane opponent with no assist. The bars over each champion above count them by champion level, from 232 NA and EUW ranked games in mid lane; the amber marks are where that champion's kills usually fall.
Kassadin's solo kills on Cassiopeia More kills
Kassadin gets 1.4 solo kills per game against Cassiopeia, more than the 1.2 Kassadin averages in mid lane, and 11% of them come before level 6, about the usual 13%.
Cassiopeia's solo kills on Kassadin Fewer kills
Cassiopeia gets 0.9 solo kills per game against Kassadin, fewer than the 1.2 Cassiopeia averages in mid lane, and 24% of them come before level 6, about the usual 28%.
How they built Kassadin into Cassiopeia
Taken from the 5 VODs on this page, patch 26.17–26.19.
Most played setup
Runes
Core items
One-off setup
Runes
Core items
Streamers who play Kassadin
Every streamer in the library with ranked Kassadin games, most games first. Each links to their VODs on MID.GG.
Common questions about Kassadin vs Cassiopeia
What should Kassadin build against Cassiopeia?
The most-played setup is the First Strike rune page, taken in 3 of the 5 high-elo VODs on MID.GG, with Malignance, Archangel's Staff and Shadowflame as its most common core items.
Latest Kassadin vs Cassiopeia games
The most recent games in this matchup, newest first.
- Victory Assassadin
Master 
13/4/1K / D / A Patch 26.19 MidWatch in the app - Defeat Assassadin
Challenger 5/5/2K / D / A Patch 26.18 MidWatch in the app - Defeat Assassadin
Grandmaster 4/8/5K / D / A Patch 26.17 MidWatch in the app - Victory Assassadin Master 2/3/7K / D / A Patch 26.17 MidWatch in the app
- Defeat Assassadin Master 11/10/8K / D / A Patch 26.17 MidWatch in the app
Related pages
New in MID.GG
Win Kassadin vs Cassiopeia 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
