Kayn - League of Legends Champion
Win Rate
49.5%
Pick Rate
3.6%

Kaynvs Irelia

CFighterAssassin
Patch26.4
Matches1,089,240
LaneAll Lanes
TierAll Tiers
Last UpdatedMar 5, 2026
MethodologyData Methodology

Kayn vs Irelia is a decisive matchup in LoL patch 26.4. Irelia wins with a 66.7% win rate (+33.3%) over Kayn based on 6 games. Irelia wins the early laning phase while Kayn scales better into the late game. Below you'll find the best Kayn build, runes, laning stats, and strategies for the Kayn vs Irelia matchup.

Kayn Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kayn performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Irelia - 33.3% win rateIrelia(33.3%)
Kayn - 33.3% win rate in this matchup
Kayn
33.3% WR
VS
Irelia vs Kayn matchup - 66.7% win rate
Irelia
66.7% WR

Who Wins the Kayn vs Irelia Matchup?

Irelia wins the Kayn vs Irelia matchup
Winner
Irelia
Matches: 6
33.3%
Win Rate
66.7%
6.5
CS / min
7.7
752
DMG / min
798
10,389
Gold / game
11,762
343
Heal / min
421
1,032
DMG Mitigated / min
1,100
0.7
CC / min
0.6
25.0%
Early Game WR
75.0%
50.0%
Late Game WR
50.0%

Kayn vs Irelia Matchup Summary

The Kayn vs Irelia matchup is a decisive matchup in League of Legends ranked play. Based on 6 recent matches analyzed, Irelia wins with a 66.7% win rate compared to Kayn's 33.3%, giving Irelia a 33.3 percentage point advantage. Game phase dynamics play a critical role here: Irelia controls the early laning stage, but Kayn outscales as the game goes longer. The matchup shifts dramatically depending on game length — Irelia needs to press advantages before Kayn reaches their power spikes, while Kayn should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in CS, where Irelia leads by 1.2 CS/min — a difference that heavily influences the outcome of trades and skirmishes. Irelia has a strong advantage in this matchup. Kayn players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Irelia overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kayn vs Irelia Laning Phase Breakdown

Irelia wins the laning phase against Kayn in League of Legends

Irelia is favored during the laning phase against Kayn, winning 4 out of 5 key stat categories. Irelia holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
6.5Kayn
7.7Irelia
Irelia significantly out-farms Kayn by 1.2 CS per minute, accumulating an estimated 18 CS lead by mid game. This substantial farming gap gives Irelia a major gold advantage and earlier item completions. Kayn players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
752Kayn
798Irelia
Irelia deals 47 more champion damage per minute than Kayn. While noticeable in extended trades, this gap can be offset by Kayn choosing favorable fight windows, such as engaging when Irelia's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
10,389Kayn
11,762Irelia
Irelia generates a commanding 1,373 more gold per game than Kayn. This substantial economic advantage means Irelia consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Kayn should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.7Kayn
0.6Irelia
Both Kayn and Irelia provide similar amounts of crowd control (0.1s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
1,375Kayn
1,521Irelia
Irelia heals and mitigates 146 more damage per minute than Kayn, providing moderate extra durability. This sustain edge allows Irelia to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Kayn.

Best Kayn Build Against Irelia

Plated Steelcaps is the optimal boots choice against Irelia, providing the mobility and stats Kayn needs most in this matchup. The top-performing core items for Kayn against Irelia are Death's Dance, Spear of Shojin and Spirit Visage. This combination gives Kayn an effective balance of damage, survivability, and utility for the matchup. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kayn vs Irelia matchup.

Early Game vs Late Game

Early Game
Irelia
75.0%
+50.0% advantage
Kayn early game win rateKayn25.0%
Irelia early game win rateIrelia75.0%
Late Game
Kayn
50.0%
+0.0% advantage
Kayn late game win rateKayn50.0%
Irelia late game win rateIrelia50.0%

Irelia dominates the early game (first 15 minutes) with a commanding 75.0% win rate — a 50.0 percentage point lead over Kayn. This lopsided early game means Irelia can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Late game (25+ minutes) is equally balanced, with Kayn at 50.0% win rate — only 0.0 points ahead of Irelia. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

The power dynamics shift as the game progresses — Irelia has the edge early, but Kayn gradually takes over. However, the margins are slim enough that either champion can win at any stage with the right plays. Focus on taking advantages when you have them rather than waiting for a specific game phase.

Best Kayn Runes Against Irelia

Domination rune tree - Kayn primary runes vs IreliaDomination
Dark Harvest - best Kayn rune vs IreliaSudden Impact - best Kayn rune vs IreliaGrisly Mementos - best Kayn rune vs IreliaTreasure Hunter - best Kayn rune vs Irelia
Inspiration rune tree - Kayn secondary runes vs IreliaInspiration
Cosmic Insight - best Kayn rune vs IreliaMagical Footwear - best Kayn rune vs Irelia
100.0% WR

The Domination and Inspiration rune setup gives Kayn the best tools to compete against Irelia in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Kayn matchup data for League of Legends patch 26.4. The table below shows Kayn's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Kayn build, runes, laning stats, and early vs late game analysis for that specific matchup.

Kayn matchup win rates and stats in League of Legends patch 26.4
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
54.25%4381.172212,94354.0%54.5%
46.31%3391.271513,02049.6%43.9%
45.31%3211.175312,68248.8%41.9%
50.94%2661.175313,78048.5%52.5%
50.57%2621.170313,08351.8%49.7%
47.37%2291.276613,40349.5%45.7%
52.68%2251.176112,90947.5%56.8%
53.74%2161.999613,18855.6%52.2%
50.24%2071.276812,69351.2%49.6%
49.26%2031.178413,04151.7%47.4%
50.26%1991.280713,65352.0%49.2%
54.75%1811.175513,08756.1%53.6%
49.16%1801.180712,93154.8%44.2%
40.12%1731.378513,97541.3%39.5%
45.93%1731.179112,97944.4%47.3%
46.78%1721.482412,84350.6%43.2%
48.03%1541.173212,77241.0%55.4%
51.63%1531.677312,31953.7%49.3%
53.02%1491.073413,14057.1%49.4%
49.66%1471.280213,47348.3%50.6%
46.56%1311.175713,00843.3%49.3%
35.54%1221.673813,28440.0%32.9%
50.00%1201.174112,93764.9%36.5%
52.68%1121.281613,78539.2%63.9%
44.55%1111.572712,01848.2%40.7%
52.83%1081.869412,83451.0%54.4%
55.24%1061.078313,08445.6%62.7%
51.46%1051.175612,53943.8%58.2%
52.04%981.178413,02051.2%52.7%
53.76%941.477913,20056.5%51.1%
47.78%911.875813,19544.4%51.1%
52.87%881.270012,92648.8%56.5%
44.71%861.270313,01351.5%40.4%
48.81%841.375312,48959.5%40.4%
48.15%821.068912,12047.9%48.5%
47.50%801.581413,38036.7%54.0%
47.44%791.178714,01745.2%48.9%
50.65%782.687313,20458.3%43.9%
50.00%761.283913,76148.3%51.1%
47.30%741.279612,84035.5%55.8%
48.61%721.173911,98848.9%48.1%
47.06%691.467312,11950.0%44.1%
38.81%681.171112,93038.5%39.0%
51.52%672.079912,25658.8%43.8%
48.44%642.676712,18845.2%51.5%
54.24%601.384014,50647.6%57.9%
50.85%591.270913,00954.3%45.8%
53.45%581.177613,18848.1%58.1%
70.37%541.279813,85963.0%77.8%
46.30%541.368913,16447.8%45.2%
52.00%502.887212,53352.2%51.9%
54.55%441.578813,40066.7%46.1%
69.05%422.381513,35264.7%72.0%
57.89%381.365612,39852.6%63.2%
41.67%361.374612,46325.0%55.0%
60.00%351.576313,94650.0%65.2%
50.00%344.01,00314,16345.5%52.2%
77.42%321.176713,12062.5%93.3%
53.13%321.770913,31763.6%47.6%
37.04%272.575612,56441.7%33.3%
32.00%261.072313,86830.0%33.3%
42.31%261.063211,56042.9%41.7%
60.00%251.687713,68761.5%58.3%
62.50%242.871412,33576.9%45.5%
47.83%234.278012,44063.6%33.3%
40.91%224.497313,63355.6%30.8%
38.10%216.281511,88536.4%40.0%
50.00%201.270512,74445.5%55.6%
31.58%195.386613,62228.6%33.3%
35.29%176.076011,32537.5%33.3%
58.82%171.267113,10471.4%50.0%
52.94%174.396213,68044.4%62.5%
47.06%176.583712,39055.6%37.5%
50.00%165.21,01713,56240.0%54.5%
75.00%163.082413,25980.0%66.7%
66.67%156.179312,79542.9%87.5%
40.00%151.976114,66860.0%30.0%
73.33%151.579615,59250.0%81.8%
71.43%141.276013,18780.0%66.7%
53.85%134.866910,83760.0%33.3%
58.33%124.475610,99150.0%75.0%
50.00%121.592715,45750.0%50.0%
41.67%126.78519,70640.0%50.0%
54.55%115.182012,12480.0%33.3%
63.64%116.488412,63860.0%66.7%
40.00%105.486011,29660.0%20.0%
62.50%96.691913,67050.0%75.0%
37.50%86.41,05413,60550.0%33.3%
75.00%86.71,04612,85860.0%100.0%
57.14%74.171612,2280.0%80.0%
42.86%71.972813,998100.0%33.3%
16.67%61.66429,63633.3%0.0%
33.33%66.575210,38925.0%50.0%
80.00%56.087014,747100.0%66.7%
40.00%56.25949,4660.0%100.0%
100.00%52.590015,645100.0%100.0%
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Kayn vs Irelia - Frequently Asked Questions

How does Kayn do against Irelia in League of Legends?

Irelia wins the Kayn vs Irelia matchup with a 66.7% win rate compared to Kayn's 33.3%, a 33.3 percentage point difference. This data is based on 6 recent ranked games in patch 26.4.

How does Kayn do against Irelia in the early game?

In the early game, Irelia has the advantage against Kayn with a 75.0% win rate versus 25.0%. Irelia players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kayn do against Irelia in the late game?

In the late game, Kayn takes over the Kayn vs Irelia matchup with a 50.0% win rate compared to 50.0%. Kayn scales better into team fights and objective contests after 25 minutes.

Who wins the Kayn vs Irelia matchup?

Irelia wins the matchup against Kayn with a 66.7% win rate in League of Legends patch 26.4. The 33.3 percentage point advantage means Irelia is significantly favored in this lane matchup based on 6 games analyzed.

What is the best Kayn build against Irelia?

The best Kayn build against Irelia includes Death's Dance, Spear of Shojin, Spirit Visage with Plated Steelcaps. Check the matchup breakdown above for the full item path and build order.

What are the best Kayn runes against Irelia?

The best Kayn runes against Irelia use the Domination primary tree with Inspiration secondary. This rune setup achieves a 100.0% win rate in the Kayn vs Irelia matchup. See the full rune breakdown in the matchup comparison above.

Does Kayn counter Irelia?

No, Kayn struggles against Irelia with only a 33.3% win rate. Irelia has the advantage in this matchup. Kayn players should focus on safe farming and avoiding extended trades to minimize Irelia's lead.

How do I play Kayn against Irelia?

When playing Kayn against Irelia, play cautiously and avoid Irelia's power spikes. Focus on safe farming — you outscale Irelia in the late game. Use the matchup-specific build and runes above to optimize your chances.