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

Kai'Savs Ezreal

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

Kai'Sa vs Ezreal is a decisive matchup in LoL patch 26.7. Ezreal wins with a 53.3% win rate (+6.5%) over Kai'Sa based on 291 games. Ezreal 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 Ezreal 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
Ezreal - 46.7% win rateEzreal(46.7%)
Kai'Sa - 46.7% win rate in this matchup
Kai'Sa
46.7% WR
VS
Ezreal vs Kai'Sa matchup - 53.3% win rate
Ezreal
53.3% WR

Who Wins the Kai'Sa vs Ezreal Matchup?

Ezreal wins the Kai'Sa vs Ezreal matchup
Winner
Ezreal
Matches: 291
46.7%
Win Rate
53.3%
6.9
CS / min
6.7
918
DMG / min
1,025
14,194
Gold / game
13,573
188
Heal / min
224
518
DMG Mitigated / min
456
0.1
CC / min
0.1
38.0%
Early Game WR
62.0%
53.7%
Late Game WR
46.3%

Kai'Sa vs Ezreal Matchup Summary

The Kai'Sa vs Ezreal matchup is a decisive matchup in League of Legends ranked play. Based on 291 recent matches analyzed, Ezreal wins with a 53.3% win rate compared to Kai'Sa's 46.7%, giving Ezreal a 6.5 percentage point advantage. Game phase dynamics play a critical role here: Ezreal controls the early laning stage, but Kai'Sa outscales as the game goes longer. The matchup shifts dramatically depending on game length — Ezreal 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 Ezreal leads by 0.0s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Ezreal has a strong advantage in this matchup. Kai'Sa players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Ezreal 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.

Kai'Sa vs Ezreal Laning Phase Breakdown

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

Kai'Sa is favored during the laning phase against Ezreal, 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
6.9Kai'Sa
6.7Ezreal
Kai'Sa and Ezreal 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
918Kai'Sa
1,025Ezreal
Ezreal 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 Ezreal's sustained damage advantage take over.
Economy
14,194Kai'Sa
13,573Ezreal
Kai'Sa earns 622 more gold per game than Ezreal, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Kai'Sa slightly faster item completions.
Utility
0.1Kai'Sa
0.1Ezreal
Both Kai'Sa and Ezreal provide similar amounts of crowd control (0.0s/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
707Kai'Sa
680Ezreal
Kai'Sa and Ezreal have comparable sustain profiles, with only 26 HP/min separating their healing and damage mitigation. Neither champion can out-attrition the other in lane, so trades will be decided by burst potential and ability usage rather than sustain.

Early Game vs Late Game

Early Game
Ezreal
62.0%
+24.0% advantage
Kai'Sa early game win rateKai'Sa38.0%
Ezreal early game win rateEzreal62.0%
Late Game
Kai'Sa
53.7%
+7.4% advantage
Kai'Sa late game win rateKai'Sa53.7%
Ezreal late game win rateEzreal46.3%

Ezreal dominates the early game (first 15 minutes) with a commanding 62.0% win rate — a 24.0 percentage point lead over Kai'Sa. This lopsided early game means Ezreal 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 53.7% win rate — 7.4 points above Ezreal. 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: Ezreal 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 Ezreal

Precision rune tree - Kai'Sa primary runes vs EzrealPrecision
Lethal Tempo - best Kai'Sa rune vs EzrealPresence of Mind - best Kai'Sa rune vs EzrealLegend: Bloodline - best Kai'Sa rune vs EzrealCoup de Grace - best Kai'Sa rune vs Ezreal
Inspiration rune tree - Kai'Sa secondary runes vs EzrealInspiration
Magical Footwear - best Kai'Sa rune vs EzrealBiscuit Delivery - best Kai'Sa rune vs Ezreal
68.0% WR

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


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 Ezreal - Frequently Asked Questions

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

Ezreal wins the Kai'Sa vs Ezreal matchup with a 53.3% win rate compared to Kai'Sa's 46.7%, a 6.5 percentage point difference. This data is based on 291 recent ranked games in patch 26.7.

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

In the early game, Ezreal has the advantage against Kai'Sa with a 62.0% win rate versus 38.0%. Ezreal 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 Ezreal in the late game?

In the late game, Kai'Sa takes over the Kai'Sa vs Ezreal matchup with a 53.7% win rate compared to 46.3%. Kai'Sa scales better into team fights and objective contests after 25 minutes.

Who wins the Kai'Sa vs Ezreal matchup?

Ezreal wins the matchup against Kai'Sa with a 53.3% win rate in League of Legends patch 26.7. The 6.5 percentage point advantage means Ezreal is significantly favored in this lane matchup based on 291 games analyzed.

What is the best Kai'Sa build against Ezreal?

The best Kai'Sa build against Ezreal 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 Ezreal?

The best Kai'Sa runes against Ezreal use the Precision primary tree with Inspiration secondary. This rune setup achieves a 68.0% win rate in the Kai'Sa vs Ezreal matchup. See the full rune breakdown in the matchup comparison above.

Does Kai'Sa counter Ezreal?

No, Kai'Sa struggles against Ezreal with only a 46.7% win rate. Ezreal has the advantage in this matchup. Kai'Sa players should focus on safe farming and avoiding extended trades to minimize Ezreal's lead.

How do I play Kai'Sa against Ezreal?

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