Senna - League of Legends Champion
Win Rate
50.7%
Pick Rate
6.4%

Sennavs Sejuani

BSupportMarksman
Patch26.10
Matches1,009,027
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 18, 2026
MethodologyData Methodology

Senna vs Sejuani is a decisive matchup in LoL patch 26.10. Sejuani wins with a 80.0% win rate (+60.0%) over Senna based on 5 games. Sejuani holds the advantage in both the early and late game. Below you'll find the best Senna build, runes, laning stats, and strategies for the Senna vs Sejuani matchup.

Senna Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Senna 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
Sejuani - 20.0% win rateSejuani(20.0%)
Senna - 20.0% win rate in this matchup
Senna
20.0% WR
VS
Sejuani vs Senna matchup - 80.0% win rate
Sejuani
80.0% WR

Who Wins the Senna vs Sejuani Matchup?

Sejuani wins the Senna vs Sejuani matchup
Winner
Sejuani
Matches: 5
20.0%
Win Rate
80.0%
1.6
CS / min
1.7
779
DMG / min
514
12,011
Gold / game
10,660
356
Heal / min
110
376
DMG Mitigated / min
1,328
1.5
CC / min
1.2
0.0%
Early Game WR
100.0%
25.0%
Late Game WR
75.0%

Senna vs Sejuani Matchup Summary

The Senna vs Sejuani matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Sejuani wins with a 80.0% win rate compared to Senna's 20.0%, giving Sejuani a 60.0 percentage point advantage. Sejuani dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Senna players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in sustain, where Sejuani leads by 707 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Sejuani has a strong advantage in this matchup. Senna players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Sejuani 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.

Senna vs Sejuani Laning Phase Breakdown

Senna wins the laning phase against Sejuani in League of Legends

Senna is favored during the laning phase against Sejuani, winning 3 out of 5 key stat categories. Senna holds advantages in damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
1.6Senna
1.7Sejuani
Senna and Sejuani 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
779Senna
514Sejuani
Senna heavily out-damages Sejuani by 265 DMG/min, dominating both short trades and all-in fights. Sejuani should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Senna's sustained damage advantage take over.
Economy
12,011Senna
10,660Sejuani
Senna generates a commanding 1,351 more gold per game than Sejuani. This substantial economic advantage means Senna consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Sejuani should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.5Senna
1.2Sejuani
Senna provides 0.3 seconds more crowd control per minute than Sejuani, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Senna coordinate with their jungler and control the pace of skirmishes.
Sustain
731Senna
1,438Sejuani
Sejuani vastly out-sustains Senna, healing and mitigating 707 more damage per minute. This massive durability gap means Sejuani can absorb significant punishment and remain in lane while Senna is forced to recall. Building grievous wounds early is essential for Senna, and focusing on burst trade patterns rather than sustained fights is critical.

Best Senna Build Against Sejuani

Boots of Swiftness is the optimal boots choice against Sejuani, providing the mobility and stats Senna needs most in this matchup. The top-performing core items for Senna against Sejuani are Rapid Firecannon, Statikk Shiv and Black Cleaver. This combination gives Senna 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 Senna vs Sejuani matchup.

Early Game vs Late Game

Early Game
Sejuani
100.0%
+100.0% advantage
Senna early game win rateSenna0.0%
Sejuani early game win rateSejuani100.0%
Late Game
Sejuani
75.0%
+50.0% advantage
Senna late game win rateSenna25.0%
Sejuani late game win rateSejuani75.0%

Sejuani dominates the early game (first 15 minutes) with a commanding 100.0% win rate — a 100.0 percentage point lead over Senna. This lopsided early game means Sejuani can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Sejuani is far superior in the late game (25+ minutes), boasting a 75.0% win rate — 50.0 points above Senna. Extended games heavily favor Sejuani, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Senna Runes Against Sejuani

Sorcery rune tree - Senna primary runes vs SejuaniSorcery
Deathfire Touch - best Senna rune vs SejuaniManaflow Band - best Senna rune vs SejuaniTranscendence - best Senna rune vs SejuaniGathering Storm - best Senna rune vs Sejuani
Inspiration rune tree - Senna secondary runes vs SejuaniInspiration
Magical Footwear - best Senna rune vs SejuaniJack Of All Trades - best Senna rune vs Sejuani
100.0% WR

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


Senna matchup data for League of Legends patch 26.10. The table below shows Senna'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 Senna build, runes, laning stats, and early vs late game analysis for that specific matchup.

Senna matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
49.49%6911.757710,10043.3%54.0%
51.82%5231.663110,06652.3%51.4%
47.32%5226.189013,27343.6%50.0%
52.97%4891.854910,32845.0%58.4%
51.61%4671.560110,03649.3%53.5%
53.61%4295.373711,98151.4%55.3%
52.10%4051.558410,11850.5%53.5%
51.73%3756.075912,94154.1%50.0%
47.67%3442.364711,11944.2%49.8%
47.91%3111.661310,10243.1%51.7%
48.30%2941.764310,89547.8%48.6%
48.13%2681.56189,52850.7%45.5%
46.79%2651.55829,89552.8%41.3%
50.95%2631.660710,67247.7%53.2%
48.61%2511.56349,64648.9%48.3%
45.93%2466.081112,85342.6%48.9%
51.04%2415.977112,76755.2%48.3%
55.41%2315.579512,87756.3%54.7%
54.63%2271.659810,14852.0%56.7%
56.05%2235.882413,05850.0%60.6%
56.48%2161.661910,16756.7%56.3%
51.20%2091.554010,22762.9%42.5%
57.29%1991.860810,78850.7%61.3%
55.84%1971.564810,24057.3%54.5%
52.55%1962.268510,90463.8%46.5%
47.94%1941.856010,67448.7%47.5%
53.13%1921.55809,70355.6%50.5%
56.08%1891.762610,20056.8%55.5%
49.15%1771.77669,75955.3%43.5%
55.17%1741.568710,30951.2%58.9%
54.44%1691.958410,50642.6%62.4%
52.45%1432.564411,17650.0%53.8%
53.33%1356.084413,42563.6%46.3%
51.85%1356.184513,03148.4%54.9%
53.64%1101.45689,88156.6%50.9%
49.53%1071.570610,84658.1%43.8%
50.48%1051.561210,04558.2%42.0%
47.06%1021.665110,33462.5%33.3%
48.98%986.083613,03446.1%50.9%
58.16%981.666610,59455.8%60.0%
48.45%975.983913,28152.5%45.6%
54.26%941.666010,32359.0%50.9%
56.99%936.485313,27963.6%51.0%
47.13%875.666511,82743.2%50.0%
48.81%842.565611,32548.4%49.1%
55.42%831.864411,35441.4%63.0%
48.10%795.880312,07351.2%44.7%
53.85%784.862511,43458.3%50.0%
54.93%716.587113,33948.5%60.5%
44.93%691.763810,85937.0%50.0%
61.54%653.368011,60560.9%61.9%
66.13%621.669711,20270.8%63.2%
45.90%616.383612,61837.9%53.1%
46.67%606.278311,70748.5%44.4%
48.28%585.578512,37141.7%52.9%
52.73%552.365510,59754.2%51.6%
60.00%551.46699,85865.5%53.9%
50.94%535.884513,25131.3%59.5%
50.94%531.560210,07957.7%44.4%
61.70%472.364210,97656.3%64.5%
30.23%432.959910,67331.3%29.6%
52.38%425.170412,26531.3%65.4%
36.59%412.665311,47035.7%37.0%
45.00%405.379312,74246.7%44.0%
47.37%385.679413,18433.3%56.5%
40.54%376.291413,65143.8%38.1%
55.56%362.474410,70953.3%57.1%
60.00%352.356410,35953.3%65.0%
36.36%335.975810,00038.1%33.3%
53.13%325.375811,26661.1%42.9%
52.00%252.964710,96162.5%47.1%
45.83%241.961310,43554.5%38.5%
45.83%245.993113,44545.5%46.1%
54.55%221.963811,47770.0%41.7%
54.55%222.980712,914100.0%47.4%
63.64%221.770610,41822.2%92.3%
50.00%221.958210,32550.0%50.0%
45.45%221.55509,53954.5%36.4%
38.10%211.865811,20442.9%35.7%
60.00%205.982610,90869.2%42.9%
65.00%201.960410,61950.0%80.0%
47.37%193.183410,97528.6%58.3%
58.82%174.171211,99766.7%54.5%
50.00%163.293813,72325.0%58.3%
33.33%152.059510,42540.0%30.0%
40.00%154.783011,23550.0%33.3%
71.43%143.875712,10880.0%66.7%
50.00%141.46389,54437.5%66.7%
42.86%142.475512,25833.3%50.0%
53.85%134.872713,66850.0%55.6%
61.54%131.879612,630100.0%54.5%
53.85%131.873312,29940.0%62.5%
46.15%131.967612,3340.0%50.0%
30.77%135.862713,46620.0%37.5%
53.85%135.782510,69450.0%55.6%
33.33%122.17429,97233.3%33.3%
27.27%113.45088,31516.7%40.0%
36.36%115.07309,35457.1%0.0%
63.64%111.36619,90780.0%50.0%
80.00%102.17149,31380.0%80.0%
55.56%93.77198,67366.7%33.3%
44.44%94.070710,714100.0%37.5%
44.44%93.460412,44266.7%33.3%
44.44%94.971011,8220.0%57.1%
66.67%92.566310,60171.4%50.0%
44.44%94.075412,3680.0%50.0%
33.33%91.54528,24550.0%0.0%
33.33%91.76038,69540.0%25.0%
66.67%92.56378,79057.1%100.0%
22.22%94.060410,37640.0%0.0%
50.00%84.184213,7950.0%57.1%
62.50%83.95999,19566.7%50.0%
50.00%84.988713,464100.0%42.9%
37.50%84.682711,1640.0%60.0%
57.14%72.55678,79550.0%66.7%
42.86%73.164611,01850.0%40.0%
28.57%75.372111,2920.0%50.0%
57.14%73.485614,043100.0%50.0%
42.86%76.37608,12340.0%50.0%
66.67%61.782912,753100.0%50.0%
33.33%64.872211,02250.0%25.0%
66.67%62.174611,26150.0%75.0%
16.67%66.45123,76616.7%0.0%
33.33%65.29658,6400.0%66.7%
66.67%65.060911,3980.0%80.0%
83.33%61.65569,695100.0%75.0%
50.00%62.35447,93250.0%0.0%
60.00%53.783013,253100.0%50.0%
40.00%55.06739,49833.3%50.0%
40.00%54.11,13711,4920.0%50.0%
40.00%53.33916,57340.0%0.0%
60.00%56.370711,24066.7%50.0%
60.00%52.097610,65650.0%100.0%
20.00%51.677912,0110.0%25.0%

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Senna vs Sejuani - Frequently Asked Questions

How does Senna do against Sejuani in League of Legends?

Sejuani wins the Senna vs Sejuani matchup with a 80.0% win rate compared to Senna's 20.0%, a 60.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.10.

How does Senna do against Sejuani in the early game?

In the early game, Sejuani has the advantage against Senna with a 100.0% win rate versus 0.0%. Sejuani players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Senna do against Sejuani in the late game?

In the late game, Sejuani takes over the Senna vs Sejuani matchup with a 75.0% win rate compared to 25.0%. Sejuani scales better into team fights and objective contests after 25 minutes.

Who wins the Senna vs Sejuani matchup?

Sejuani wins the matchup against Senna with a 80.0% win rate in League of Legends patch 26.10. The 60.0 percentage point advantage means Sejuani is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Senna build against Sejuani?

The best Senna build against Sejuani includes Rapid Firecannon, Statikk Shiv, Black Cleaver with Boots of Swiftness. Check the matchup breakdown above for the full item path and build order.

What are the best Senna runes against Sejuani?

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

Does Senna counter Sejuani?

No, Senna struggles against Sejuani with only a 20.0% win rate. Sejuani has the advantage in this matchup. Senna players should focus on safe farming and avoiding extended trades to minimize Sejuani's lead.

How do I play Senna against Sejuani?

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