Lux - League of Legends Champion
Win Rate
50.5%
Pick Rate
8.3%

Luxvs Kai'Sa

BMageSupport
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 23, 2026
MethodologyData Methodology

Lux vs Kai'Sa is a decisive matchup in LoL patch 26.7. Kai'Sa wins with a 59.0% win rate (+17.9%) over Lux based on 39 games. Kai'Sa holds the advantage in both the early and late game. Below you'll find the best Lux build, runes, laning stats, and strategies for the Lux vs Kai'Sa matchup.

Lux Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Lux 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 - 41.0% win rateKai'Sa(41.0%)
Lux - 41.0% win rate in this matchup
Lux
41.0% WR
VS
Kai'Sa vs Lux matchup - 59.0% win rate
Kai'Sa
59.0% WR

Who Wins the Lux vs Kai'Sa Matchup?

Kai'Sa wins the Lux vs Kai'Sa matchup
Winner
Kai'Sa
Matches: 39
41.0%
Win Rate
59.0%
6.8
CS / min
6.9
900
DMG / min
784
12,505
Gold / game
13,404
60
Heal / min
161
430
DMG Mitigated / min
425
1.6
CC / min
0.1
36.4%
Early Game WR
63.6%
47.1%
Late Game WR
52.9%

Lux vs Kai'Sa Matchup Summary

The Lux vs Kai'Sa matchup is a decisive matchup in League of Legends ranked play. Based on 39 recent matches analyzed, Kai'Sa wins with a 59.0% win rate compared to Lux's 41.0%, giving Kai'Sa a 17.9 percentage point advantage. Kai'Sa dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Lux 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 Lux leads by 1.6s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Kai'Sa has a strong advantage in this matchup. Lux players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Kai'Sa 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.

Lux vs Kai'Sa Laning Phase Breakdown

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

Kai'Sa is favored during the laning phase against Lux, 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
6.8Lux
6.9Kai'Sa
Lux and Kai'Sa 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
900Lux
784Kai'Sa
Lux heavily out-damages Kai'Sa by 115 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 Lux's sustained damage advantage take over.
Economy
12,505Lux
13,404Kai'Sa
Kai'Sa generates a commanding 899 more gold per game than Lux. This substantial economic advantage means Kai'Sa consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Lux should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.6Lux
0.1Kai'Sa
Lux brings significantly more crowd control than Kai'Sa, with 1.6 more seconds of CC per minute. This large utility gap makes Lux far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Kai'Sa should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
490Lux
586Kai'Sa
Kai'Sa heals and mitigates 96 more damage per minute than Lux, 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 Lux.

Best Lux Build Against Kai'Sa

Spellslinger's Shoes is the optimal boots choice against Kai'Sa, providing the mobility and stats Lux needs most in this matchup. The top-performing core items for Lux against Kai'Sa are Luden's Echo, Stormsurge and Shadowflame. This combination gives Lux 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 Kai'Sa. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Lux vs Kai'Sa matchup.

Early Game vs Late Game

Early Game
Kai'Sa
63.6%
+27.3% advantage
Lux early game win rateLux36.4%
Kai'Sa early game win rateKai'Sa63.6%
Late Game
Kai'Sa
52.9%
+5.9% advantage
Lux late game win rateLux47.1%
Kai'Sa late game win rateKai'Sa52.9%

Kai'Sa dominates the early game (first 15 minutes) with a commanding 63.6% win rate — a 27.3 percentage point lead over Lux. This lopsided early game means Kai'Sa 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 52.9% win rate — 5.9 points above Lux. Extended games heavily favor Kai'Sa, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Lux Runes Against Kai'Sa

Sorcery rune tree - Lux primary runes vs Kai'SaSorcery
Arcane Comet - best Lux rune vs Kai'SaManaflow Band - best Lux rune vs Kai'SaTranscendence - best Lux rune vs Kai'SaScorch - best Lux rune vs Kai'Sa
Domination rune tree - Lux secondary runes vs Kai'SaDomination
Cheap Shot - best Lux rune vs Kai'SaUltimate Hunter - best Lux rune vs Kai'Sa
41.7% WR

The Sorcery and Domination rune setup gives Lux the best tools to compete against Kai'Sa in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


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

Lux 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
44.00%3002.07099,99548.9%40.1%
45.82%2992.271510,27455.0%40.4%
54.11%2922.576210,89352.3%55.3%
48.75%2791.97079,83351.5%46.3%
47.30%2412.070510,17049.1%45.9%
46.90%2264.174010,73652.4%43.7%
48.89%2252.173610,07753.7%45.4%
51.47%2044.275210,93948.1%53.6%
45.64%1956.290511,89238.4%50.0%
47.92%1922.976910,45951.3%45.7%
48.92%1862.077810,06156.1%43.3%
46.15%1692.178410,65351.4%42.1%
44.91%1672.066910,22547.1%43.3%
58.54%1642.786410,69558.1%58.8%
44.44%1626.583112,26738.3%48.0%
41.94%1552.17029,82848.5%37.1%
49.02%1532.07329,41141.8%54.6%
42.76%1522.07019,66950.8%36.5%
51.77%1415.487411,56054.7%50.0%
48.82%1272.972910,70050.0%48.0%
42.86%1262.270210,79835.1%46.1%
44.54%1196.277811,06341.1%47.6%
53.39%1182.05699,82765.5%42.9%
47.37%1141.96448,91850.8%43.4%
47.62%1056.490411,95648.9%46.7%
56.31%1036.595711,21953.3%60.5%
45.63%1032.16409,46346.3%44.9%
44.55%1012.776810,51141.3%47.3%
47.00%1002.281510,54657.6%41.8%
53.19%946.189211,44156.8%50.0%
43.33%905.583512,03145.2%42.4%
51.69%895.877211,52550.0%52.9%
54.12%856.393112,42652.9%54.9%
61.25%806.079111,93769.0%56.9%
54.43%792.07439,85062.2%47.6%
48.61%722.775210,01948.6%48.6%
43.06%721.972710,60041.7%43.8%
48.57%702.171710,51453.9%45.5%
61.76%685.883911,59377.8%51.2%
46.27%675.391510,90643.3%48.6%
55.22%676.087411,27255.2%55.3%
66.67%664.772710,42280.0%55.6%
60.00%655.481210,52466.7%55.3%
59.38%644.478911,54955.2%62.9%
54.55%556.094311,35470.8%41.9%
60.00%556.593911,86866.7%54.8%
48.15%542.268310,35937.0%59.3%
48.08%526.078111,28047.6%48.4%
55.77%526.485212,46850.0%57.9%
50.00%524.589910,55850.0%50.0%
41.18%516.091313,33950.0%34.5%
50.98%516.384011,73859.1%44.8%
50.00%505.687111,08051.9%47.8%
54.00%502.178210,39163.6%46.4%
57.14%492.16769,89360.0%54.2%
47.92%486.190412,11752.9%45.2%
57.45%474.881211,53281.3%45.2%
40.43%476.391912,30835.0%44.4%
39.13%462.26969,87031.3%43.3%
55.56%453.074511,44964.7%50.0%
57.78%456.384211,28457.9%57.7%
51.11%452.277910,19761.1%44.4%
50.00%426.694812,82958.8%44.0%
42.86%426.479811,97658.3%22.2%
61.54%395.892113,25555.6%66.7%
51.28%395.889611,79756.3%47.8%
41.03%396.890012,50536.4%47.1%
51.35%376.089912,25356.3%47.6%
54.05%373.682311,91171.4%43.5%
44.44%362.675210,53046.1%43.5%
40.00%356.689911,58328.6%57.1%
57.14%356.586412,02780.0%48.0%
45.71%355.585112,28735.7%52.4%
64.71%342.17669,48763.6%66.7%
55.88%346.692412,24966.7%50.0%
41.94%312.371810,85225.0%52.6%
51.61%316.391112,29930.0%61.9%
46.67%302.27009,83850.0%44.4%
50.00%306.596713,81845.5%52.6%
57.14%286.382511,72061.5%53.3%
50.00%265.168211,50760.0%43.8%
46.15%266.189211,57866.7%35.3%
39.13%232.082811,35037.5%40.0%
50.00%224.482212,60150.0%50.0%
73.68%196.894614,16785.7%66.7%
38.89%184.59299,70333.3%44.4%
27.78%185.778911,42912.5%40.0%
58.82%176.094814,22140.0%66.7%
47.06%177.274212,17642.9%50.0%
41.18%174.07969,93942.9%40.0%
68.75%166.677311,15650.0%87.5%
68.75%165.793613,62750.0%71.4%
60.00%157.069912,77383.3%44.4%
66.67%156.986512,63057.1%75.0%
57.14%146.082911,23657.1%57.1%
61.54%136.787613,62760.0%62.5%
58.33%126.793413,40637.5%100.0%
58.33%122.074612,10550.0%62.5%
27.27%116.872912,40625.0%28.6%
72.73%117.097414,725100.0%66.7%
36.36%112.067310,65640.0%33.3%
63.64%117.288012,320100.0%33.3%
63.64%115.81,01012,76475.0%57.1%
81.82%113.076911,52880.0%83.3%
50.00%104.792213,90160.0%40.0%
60.00%102.580210,24650.0%66.7%
20.00%103.777910,54420.0%20.0%
30.00%107.178511,79020.0%40.0%
80.00%105.21,04513,306100.0%77.8%
30.00%103.576110,36750.0%16.7%
44.44%94.487412,47740.0%50.0%
44.44%93.470010,87266.7%33.3%
66.67%92.369812,22266.7%66.7%
44.44%97.181913,55560.0%25.0%
50.00%82.979210,54040.0%66.7%
28.57%76.478311,81366.7%0.0%
57.14%75.383611,438100.0%0.0%
28.57%73.56419,24433.3%25.0%
57.14%71.66286,48580.0%0.0%
42.86%76.079112,19650.0%40.0%
42.86%72.380413,3190.0%42.9%
57.14%76.074811,02560.0%50.0%
42.86%74.05768,69850.0%33.3%
83.33%63.28539,083100.0%0.0%
33.33%63.571611,51750.0%25.0%
66.67%62.158110,704100.0%50.0%
80.00%56.789415,109100.0%66.7%
50.00%55.81,00812,717100.0%0.0%
60.00%56.877510,41275.0%0.0%
60.00%53.583611,27033.3%100.0%
40.00%56.190512,67950.0%33.3%
80.00%56.676710,99966.7%100.0%
60.00%56.11,04115,09750.0%66.7%
40.00%53.485310,42333.3%50.0%
40.00%52.069711,612100.0%25.0%
40.00%54.979610,62450.0%33.3%
20.00%57.378213,2710.0%25.0%
60.00%56.484811,505100.0%50.0%

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Lux vs Kai'Sa - Frequently Asked Questions

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

Kai'Sa wins the Lux vs Kai'Sa matchup with a 59.0% win rate compared to Lux's 41.0%, a 17.9 percentage point difference. This data is based on 39 recent ranked games in patch 26.7.

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

In the early game, Kai'Sa has the advantage against Lux with a 63.6% win rate versus 36.4%. Kai'Sa players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

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

In the late game, Kai'Sa takes over the Lux vs Kai'Sa matchup with a 52.9% win rate compared to 47.1%. Kai'Sa scales better into team fights and objective contests after 25 minutes.

Who wins the Lux vs Kai'Sa matchup?

Kai'Sa wins the matchup against Lux with a 59.0% win rate in League of Legends patch 26.7. The 17.9 percentage point advantage means Kai'Sa is significantly favored in this lane matchup based on 39 games analyzed.

What is the best Lux build against Kai'Sa?

The best Lux build against Kai'Sa includes Luden's Echo, Stormsurge, Shadowflame with Spellslinger's Shoes. 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 Lux runes against Kai'Sa?

The best Lux runes against Kai'Sa use the Sorcery primary tree with Domination secondary. This rune setup achieves a 41.7% win rate in the Lux vs Kai'Sa matchup. See the full rune breakdown in the matchup comparison above.

Does Lux counter Kai'Sa?

No, Lux struggles against Kai'Sa with only a 41.0% win rate. Kai'Sa has the advantage in this matchup. Lux players should focus on safe farming and avoiding extended trades to minimize Kai'Sa's lead.

How do I play Lux against Kai'Sa?

When playing Lux against Kai'Sa, play cautiously and avoid Kai'Sa's power spikes. Look for jungle assistance and team-dependent plays since Kai'Sa has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.