Kai'Sa - League of Legends Champion
Win Rate
48.3%
Pick Rate
4.8%

Kai'Savs Xayah

FMarksmanMage
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 21, 2026
MethodologyData Methodology

Kai'Sa vs Xayah is a moderate matchup in LoL patch 26.7. Xayah wins with a 51.4% win rate (+2.8%) over Kai'Sa based on 144 games. Xayah wins the early laning phase while Kai'Sa scales better into the late game. Below you'll find the best Kai'Sa build, runes, laning stats, and strategies for the Kai'Sa vs Xayah matchup.

Kai'Sa Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kai'Sa 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
Xayah - 48.6% win rateXayah(48.6%)
Kai'Sa - 48.6% win rate in this matchup
Kai'Sa
48.6% WR
VS
Xayah vs Kai'Sa matchup - 51.4% win rate
Xayah
51.4% WR

Who Wins the Kai'Sa vs Xayah Matchup?

Xayah wins the Kai'Sa vs Xayah matchup
Winner
Xayah
Matches: 144
48.6%
Win Rate
51.4%
7.0
CS / min
7.3
872
DMG / min
979
14,389
Gold / game
14,491
186
Heal / min
190
528
DMG Mitigated / min
439
0.1
CC / min
0.7
39.4%
Early Game WR
60.6%
57.5%
Late Game WR
42.5%

Kai'Sa vs Xayah Matchup Summary

The Kai'Sa vs Xayah matchup is a very close matchup in League of Legends ranked play. Based on 144 recent matches analyzed, Xayah wins with a 51.4% win rate compared to Kai'Sa's 48.6%, giving Xayah a 2.8 percentage point advantage. Game phase dynamics play a critical role here: Xayah controls the early laning stage, but Kai'Sa outscales as the game goes longer. The matchup shifts dramatically depending on game length — Xayah needs to press advantages before Kai'Sa reaches their power spikes, while Kai'Sa should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Xayah leads by 0.6s CC/min — a difference that heavily influences the outcome of trades and skirmishes. While Xayah is slightly favored, Kai'Sa can absolutely win this lane through smart trading patterns and wave management. Focus on playing around your cooldowns, conceding CS only when necessary, and capitalizing on Xayah's mistakes. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kai'Sa vs Xayah Laning Phase Breakdown

Xayah wins the laning phase against Kai'Sa in League of Legends

Xayah is favored during the laning phase against Kai'Sa, winning 4 out of 5 key stat categories. Xayah holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
7.0Kai'Sa
7.3Xayah
Kai'Sa and Xayah farm at nearly identical rates in this matchup, with only a 0.2 CS/min difference. Neither champion holds a meaningful farming advantage, so lane dominance will come from trading and jungle interaction rather than CS leads.
Damage
872Kai'Sa
979Xayah
Xayah heavily out-damages Kai'Sa by 107 DMG/min, dominating both short trades and all-in fights. Kai'Sa should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Xayah's sustained damage advantage take over.
Economy
14,389Kai'Sa
14,491Xayah
Kai'Sa and Xayah generate nearly equal gold per game, with just a 102 gold difference. Neither champion has a clear economic advantage, so gold leads will depend on individual play quality, kill participation, and objective contributions.
Utility
0.1Kai'Sa
0.7Xayah
Xayah provides 0.6 seconds more crowd control per minute than Kai'Sa, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Xayah coordinate with their jungler and control the pace of skirmishes.
Sustain
714Kai'Sa
630Xayah
Kai'Sa heals and mitigates 84 more damage per minute than Xayah, providing moderate extra durability. This sustain edge allows Kai'Sa to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Xayah.

Early Game vs Late Game

Early Game
Xayah
60.6%
+21.1% advantage
Kai'Sa early game win rateKai'Sa39.4%
Xayah early game win rateXayah60.6%
Late Game
Kai'Sa
57.5%
+15.1% advantage
Kai'Sa late game win rateKai'Sa57.5%
Xayah late game win rateXayah42.5%

Xayah dominates the early game (first 15 minutes) with a commanding 60.6% win rate — a 21.1 percentage point lead over Kai'Sa. This lopsided early game means Xayah can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Kai'Sa is far superior in the late game (25+ minutes), boasting a 57.5% win rate — 15.1 points above Xayah. Extended games heavily favor Kai'Sa, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Xayah must aggressively press their early advantage and close out the game before Kai'Sa reaches their scaling breakpoints. If Kai'Sa survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Kai'Sa Runes Against Xayah

Precision rune tree - Kai'Sa primary runes vs XayahPrecision
Lethal Tempo - best Kai'Sa rune vs XayahTriumph - best Kai'Sa rune vs XayahLegend: Bloodline - best Kai'Sa rune vs XayahCut Down - best Kai'Sa rune vs Xayah
Inspiration rune tree - Kai'Sa secondary runes vs XayahInspiration
Cash Back - best Kai'Sa rune vs XayahTriple Tonic - best Kai'Sa rune vs Xayah
54.5% WR

The Precision primary with Inspiration secondary combination helps Kai'Sa maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Xayah.


Kai'Sa matchup data for League of Legends patch 26.7. The table below shows Kai'Sa'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 Kai'Sa build, runes, laning stats, and early vs late game analysis for that specific matchup.

Kai'Sa matchup win rates and stats in League of Legends patch 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
46.74%4456.781713,78141.9%51.3%
45.48%4207.083813,47146.6%44.2%
47.01%3856.882914,00452.8%42.0%
49.56%3416.682213,64453.9%45.4%
47.87%3286.786014,43549.3%46.8%
46.74%2916.991814,19438.0%53.7%
47.27%2567.091414,66745.2%48.9%
50.00%2227.093214,40950.0%50.0%
49.18%1837.085513,68647.2%52.0%
49.10%1676.887114,36054.4%44.3%
48.61%1447.087214,38939.4%57.5%
54.68%1396.983814,06463.0%45.5%
62.50%1046.889414,20659.6%65.4%
49.49%996.884813,76342.9%56.0%
44.33%977.082013,85042.0%46.8%
49.47%956.988414,59554.5%45.1%
42.22%906.883913,69237.2%46.8%
50.62%816.888313,62446.5%55.3%
50.67%756.782514,22341.9%56.8%
52.24%677.385014,04151.4%53.1%
37.04%547.390915,52233.3%39.4%
56.00%506.51,04113,90344.0%68.0%
59.18%496.888214,47057.1%60.7%
42.22%457.091915,69841.2%42.9%
34.88%437.081714,17441.2%30.8%
32.50%406.991013,48340.0%25.0%
58.97%397.398815,47968.8%52.2%
58.97%396.978413,40463.6%52.9%
39.47%386.683215,00143.8%36.4%
33.33%336.893213,84331.3%35.3%
40.74%277.096715,14244.4%38.9%
63.64%227.190314,04863.6%63.6%
52.38%217.587414,13757.1%42.9%
40.00%157.273313,19225.0%57.1%
50.00%147.077813,70633.3%62.5%
15.38%137.387413,54140.0%0.0%
33.33%126.980714,31833.3%33.3%
45.45%116.482713,53433.3%60.0%
20.00%107.184112,0420.0%40.0%
30.00%107.094614,55425.0%33.3%
75.00%86.71,07213,44866.7%80.0%
42.86%77.579414,03550.0%33.3%
85.71%74.892014,873100.0%80.0%
42.86%77.693115,817100.0%20.0%
14.29%76.773812,61333.3%0.0%
71.43%76.788211,28075.0%66.7%
66.67%66.883911,75066.7%66.7%
66.67%66.583312,58250.0%100.0%
16.67%67.079212,76950.0%0.0%
50.00%68.194314,63866.7%33.3%
83.33%67.11,15519,5800.0%83.3%
20.00%55.51,01414,0100.0%33.3%
80.00%56.51,13916,068100.0%75.0%
40.00%56.21,31316,520100.0%25.0%
60.00%56.51,15811,04266.7%50.0%
20.00%57.01,15812,54725.0%0.0%
60.00%58.095313,53833.3%100.0%
40.00%57.253813,63750.0%33.3%

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Kai'Sa vs Xayah - Frequently Asked Questions

How does Kai'Sa do against Xayah in League of Legends?

Xayah wins the Kai'Sa vs Xayah matchup with a 51.4% win rate compared to Kai'Sa's 48.6%, a 2.8 percentage point difference. This data is based on 144 recent ranked games in patch 26.7.

How does Kai'Sa do against Xayah in the early game?

In the early game, Xayah has the advantage against Kai'Sa with a 60.6% win rate versus 39.4%. Xayah players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kai'Sa do against Xayah in the late game?

In the late game, Kai'Sa takes over the Kai'Sa vs Xayah matchup with a 57.5% win rate compared to 42.5%. Kai'Sa scales better into team fights and objective contests after 25 minutes.

Who wins the Kai'Sa vs Xayah matchup?

Xayah wins the matchup against Kai'Sa with a 51.4% win rate in League of Legends patch 26.7. The 2.8 percentage point advantage means Xayah is moderately favored in this lane matchup based on 144 games analyzed.

What is the best Kai'Sa build against Xayah?

The best Kai'Sa build against Xayah includes optimized core items. Check the matchup breakdown above for the full item path and build order.

What are the best Kai'Sa runes against Xayah?

The best Kai'Sa runes against Xayah use the Precision primary tree with Inspiration secondary. This rune setup achieves a 54.5% win rate in the Kai'Sa vs Xayah matchup. See the full rune breakdown in the matchup comparison above.

Does Kai'Sa counter Xayah?

No, Kai'Sa struggles against Xayah with only a 48.6% win rate. Xayah has the advantage in this matchup. Kai'Sa players should focus on safe farming and avoiding extended trades to minimize Xayah's lead.

How do I play Kai'Sa against Xayah?

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