Kai'Sa - League of Legends Champion
Win Rate
48.2%
Pick Rate
4.2%

Kai'Savs Xerath

FMarksmanMage
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 7, 2026
MethodologyData Methodology

Kai'Sa vs Xerath is a decisive matchup in LoL patch 26.11. Kai'Sa wins with a 57.9% win rate (+15.8%) over Xerath based on 19 games. Kai'Sa holds the advantage in both the early and late game. Below you'll find the best Kai'Sa build, runes, laning stats, and strategies for the Kai'Sa vs Xerath matchup.

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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
Kai'Sa - 57.9% win rate in this matchup
Kai'Sa
57.9% WR
VS
Xerath vs Kai'Sa matchup - 42.1% win rate
Xerath
42.1% WR

Who Wins the Kai'Sa vs Xerath Matchup?

Kai'Sa wins the Kai'Sa vs Xerath matchup
Winner
Kai'Sa
Matches: 19
57.9%
Win Rate
42.1%
6.8
CS / min
6.6
653
DMG / min
1,105
14,051
Gold / game
13,934
189
Heal / min
74
510
DMG Mitigated / min
276
0.1
CC / min
0.8
66.7%
Early Game WR
33.3%
50.0%
Late Game WR
50.0%

Kai'Sa vs Xerath Matchup Summary

The Kai'Sa vs Xerath matchup is a decisive matchup in League of Legends ranked play. Based on 19 recent matches analyzed, Kai'Sa wins with a 57.9% win rate compared to Xerath's 42.1%, giving Kai'Sa a 15.8 percentage point advantage. Kai'Sa dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Xerath players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Xerath leads by 0.8s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Kai'Sa players can confidently pick into Xerath and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Xerath away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kai'Sa vs Xerath Laning Phase Breakdown

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

Kai'Sa is favored during the laning phase against Xerath, winning 3 out of 5 key stat categories. Kai'Sa holds advantages in farming, gold income and sustain, making them the stronger laner in this matchup.

Farming
6.8Kai'Sa
6.6Xerath
Kai'Sa and Xerath farm at nearly identical rates in this matchup, with only a 0.1 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
653Kai'Sa
1,105Xerath
Xerath heavily out-damages Kai'Sa by 452 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 Xerath's sustained damage advantage take over.
Economy
14,051Kai'Sa
13,934Xerath
Kai'Sa and Xerath generate nearly equal gold per game, with just a 117 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
0.8Xerath
Xerath provides 0.8 seconds more crowd control per minute than Kai'Sa, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Xerath coordinate with their jungler and control the pace of skirmishes.
Sustain
699Kai'Sa
350Xerath
Kai'Sa vastly out-sustains Xerath, healing and mitigating 349 more damage per minute. This massive durability gap means Kai'Sa can absorb significant punishment and remain in lane while Xerath is forced to recall. Building grievous wounds early is essential for Xerath, and focusing on burst trade patterns rather than sustained fights is critical.

Best Kai'Sa Build Against Xerath

Gunmetal Greaves is the optimal boots choice against Xerath, providing the mobility and stats Kai'Sa needs most in this matchup. The top-performing core items for Kai'Sa against Xerath are Guinsoo's Rageblade, Statikk Shiv and Muramana. This combination gives Kai'Sa an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Xerath. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kai'Sa vs Xerath matchup.

Early Game vs Late Game

Early Game
Kai'Sa
66.7%
+33.3% advantage
Kai'Sa early game win rateKai'Sa66.7%
Xerath early game win rateXerath33.3%
Late Game
Kai'Sa
50.0%
+0.0% advantage
Kai'Sa late game win rateKai'Sa50.0%
Xerath late game win rateXerath50.0%

Kai'Sa dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Xerath. This lopsided early game means Kai'Sa 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 Kai'Sa at 50.0% win rate — only 0.0 points ahead of Xerath. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

Kai'Sa holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Xerath players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Kai'Sa Runes Against Xerath

Precision rune tree - Kai'Sa primary runes vs XerathPrecision
Lethal Tempo - best Kai'Sa rune vs XerathTriumph - best Kai'Sa rune vs XerathLegend: Bloodline - best Kai'Sa rune vs XerathCut Down - best Kai'Sa rune vs Xerath
Inspiration rune tree - Kai'Sa secondary runes vs XerathInspiration
Biscuit Delivery - best Kai'Sa rune vs XerathCash Back - best Kai'Sa rune vs Xerath
100.0% WR

Running Precision primary with Inspiration secondary allows Kai'Sa to press their advantage against Xerath, amplifying the strengths that make this a favorable matchup.


Kai'Sa matchup data for League of Legends patch 26.11. 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 26.11
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
49.48%5746.782113,77953.0%46.5%
45.83%5156.783213,58745.5%46.1%
47.01%5026.883413,80849.5%45.1%
45.38%4877.085413,52242.9%47.7%
45.23%4516.782713,74150.0%42.0%
45.81%4066.991614,34556.2%38.9%
54.32%4057.194014,56053.4%55.0%
46.10%2696.891714,46351.8%42.0%
45.73%1996.892514,44544.9%46.3%
44.50%1916.583013,88448.1%41.8%
48.92%1866.885913,85251.2%47.1%
46.29%1756.886314,64146.4%46.2%
52.98%1517.084413,53149.3%56.6%
39.16%1436.984013,54540.3%38.2%
44.20%1387.091813,85047.1%41.2%
46.72%1376.984313,64543.1%49.4%
51.47%1366.886013,85655.7%48.0%
46.46%1277.187813,73446.1%46.8%
40.17%1176.683713,92538.8%41.2%
40.91%1107.287214,35945.1%37.3%
46.30%1086.577813,38446.9%45.8%
37.88%666.585414,38836.0%39.0%
42.37%596.975914,13422.7%54.0%
60.00%557.180212,32965.6%52.2%
52.73%556.995012,79554.2%51.6%
42.59%547.181913,78132.0%51.7%
47.17%536.680313,16542.3%51.9%
40.43%476.879311,63737.9%44.4%
76.09%466.899615,15968.4%81.5%
51.16%436.685214,69760.0%46.4%
68.42%386.894014,50881.3%59.1%
48.48%337.280512,42441.2%56.3%
46.67%307.381813,04653.3%40.0%
32.14%286.885512,79026.7%38.5%
52.17%237.71,05015,12550.0%53.9%
50.00%206.61,01113,90762.5%41.7%
57.89%196.865314,05166.7%50.0%
47.06%176.599814,69433.3%54.5%
52.94%177.181115,14660.0%50.0%
47.06%176.51,07114,17433.3%54.5%
60.00%156.81,02216,63175.0%54.5%
50.00%147.01,04012,15850.0%50.0%
58.33%127.197414,38240.0%71.4%
40.00%107.31,05212,51116.7%75.0%
70.00%107.281613,986100.0%57.1%
44.44%96.31,27717,44050.0%42.9%
44.44%96.41,12514,30040.0%50.0%
33.33%97.276915,04033.3%33.3%
50.00%86.31,04916,20166.7%40.0%
50.00%86.31,24214,06450.0%50.0%
50.00%86.790214,99550.0%50.0%
87.50%85.188314,88550.0%100.0%
14.29%77.21,01015,18825.0%0.0%
42.86%75.095812,83933.3%50.0%
57.14%76.593811,82175.0%33.3%
42.86%76.21,04310,98333.3%50.0%
28.57%76.189311,25425.0%33.3%
57.14%76.874812,44166.7%50.0%
33.33%66.71,08215,3910.0%40.0%
50.00%66.91,53416,62033.3%66.7%
66.67%66.11,01313,539100.0%33.3%
33.33%65.186912,30633.3%33.3%
0.00%55.056210,2520.0%0.0%
20.00%55.888215,68250.0%0.0%
60.00%57.387413,08233.3%100.0%
20.00%57.357210,6390.0%33.3%
40.00%56.469713,15450.0%33.3%

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Kai'Sa vs Xerath - Frequently Asked Questions

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

Kai'Sa wins the Kai'Sa vs Xerath matchup with a 57.9% win rate compared to Xerath's 42.1%, a 15.8 percentage point difference. This data is based on 19 recent ranked games in patch 26.11.

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

In the early game, Kai'Sa has the advantage against Xerath with a 66.7% win rate versus 33.3%. Kai'Sa 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 Xerath in the late game?

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

Who wins the Kai'Sa vs Xerath matchup?

Kai'Sa wins the matchup against Xerath with a 57.9% win rate in League of Legends patch 26.11. The 15.8 percentage point advantage means Kai'Sa is significantly favored in this lane matchup based on 19 games analyzed.

What is the best Kai'Sa build against Xerath?

The best Kai'Sa build against Xerath includes Guinsoo's Rageblade, Statikk Shiv, Muramana with Gunmetal Greaves. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Kai'Sa runes against Xerath?

The best Kai'Sa runes against Xerath use the Precision primary tree with Inspiration secondary. This rune setup achieves a 100.0% win rate in the Kai'Sa vs Xerath matchup. See the full rune breakdown in the matchup comparison above.

Does Kai'Sa counter Xerath?

Yes, Kai'Sa has a favorable matchup against Xerath with a 57.9% win rate. Kai'Sa strongly counters Xerath in lane based on current patch 26.11 data.

How do I play Kai'Sa against Xerath?

When playing Kai'Sa against Xerath, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.