Challenger 
Diamond I 
Who wins Katarina vs Irelia?
Katarina wins 48.7% of 1,018 NA and EUW ranked games against Irelia in mid lane, against 49.6% in that role overall. MID.GG has 5 high-elo VODs of this matchup so far, not enough games yet to call it.
Katarina vs Irelia at a glance
Ranked record In line
Across 1,018 NA and EUW ranked games in mid lane, Katarina wins 48.7% against Irelia, in line with the 49.6% Katarina wins in that role overall.
VOD library Not enough games yet
In our library of 5 high-elo VODs (latest patch 26.19), Katarina won 40% against Irelia and averaged 9.4/6.6/6.0. That is not enough games yet to say who the matchup favours.
Pro build
One Katarina setup into Irelia takes Dark Harvest (Domination and Precision) and builds Lich Bane and Shadowflame. It shows up in 1 of 5 games. The main alternative is Conqueror (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 1,018 NA and EUW ranked games in mid lane; the amber marks are where that champion's kills usually fall.
Katarina's solo kills on Irelia Fewer kills Earlier
Katarina gets 1.4 solo kills per game against Irelia, fewer than the 1.6 Katarina averages in mid lane, and 34% of them come before level 6, earlier than the usual 24%.
Irelia's solo kills on Katarina Later
Irelia gets 2.3 solo kills per game against Katarina, in line with the 2.3 Irelia averages in mid lane, and 24% of them come before level 6, later than the usual 27%.
How they built Katarina into Irelia
Taken from the 5 VODs on this page, patch 26.16–26.19.
One-off setup
Runes
Core items
One-off setup
Runes
Core items
Streamers who play Katarina
Every streamer in the library with ranked Katarina games, most games first. Each links to their VODs on MID.GG.
Faker 
Grandmaster 
Diamondprox_LoL 
Master 
drututt Master 
loltyler1 Master 
lol_nemesis Grandmaster 
midbeast 
Platinum I
Common questions about Katarina vs Irelia
What should Katarina build against Irelia?
No rune page repeats yet in the 5 high-elo VODs on MID.GG; one game ran the Dark Harvest rune page, building Lich Bane and Shadowflame first.
Latest Katarina vs Irelia games
The most recent games in this matchup, newest first.
- Defeat FlashShad0w Master
9/6/5K / D / A Patch 26.19 MidWatch in the app - Victory Keksereslol Master 12/1/5K / D / A Patch 26.19 MidWatch in the app
- Victory Keksereslol Master 22/8/10K / D / A Patch 26.19 MidWatch in the app
- Defeat raikokatarina Master 0/7/3K / D / A Patch 26.17 MidWatch in the app
- Defeat Incursio Grandmaster 4/11/7K / D / A Patch 26.16 MidWatch in the app
Related pages
