Gwen - League of Legends Champion
Win Rate
49.2%
Pick Rate
2.3%

Gwenvs Sejuani

DFighter
Patch26.14
Matches491,560
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 22, 2026
MethodologyData Methodology

Gwen vs Sejuani is a decisive matchup in LoL patch 26.14. Sejuani wins with a 80.0% win rate (+60.0%) over Gwen based on 5 games. Sejuani holds the advantage in both the early and late game. Below you'll find the best Gwen build, runes, laning stats, and strategies for the Gwen vs Sejuani matchup.

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Gwen Matchup Breakdown

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

Who Wins the Gwen vs Sejuani Matchup?

Sejuani wins the Gwen vs Sejuani matchup
Winner
Sejuani
Matches: 5
20.0%
Win Rate
80.0%
2.9
CS / min
2.5
643
DMG / min
655
11,323
Gold / game
10,614
372
Heal / min
273
760
DMG Mitigated / min
1,292
0.3
CC / min
1.1
0.0%
Early Game WR
100.0%
33.3%
Late Game WR
66.7%

Gwen vs Sejuani Matchup Summary

The Gwen 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 Gwen'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 Gwen 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 Sejuani leads by 0.9s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Sejuani has a strong advantage in this matchup. Gwen 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.

Gwen vs Sejuani Laning Phase Breakdown

Sejuani wins the laning phase against Gwen in League of Legends

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

Farming
2.9Gwen
2.5Sejuani
Gwen edges out Sejuani by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 6 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Gwen.
Damage
643Gwen
655Sejuani
Damage output is virtually even between Gwen and Sejuani, with only 12 DMG/min separating them. Fights in this matchup are decided more by ability timing and positioning than raw damage numbers, making mechanical skill the deciding factor in trades.
Economy
11,323Gwen
10,614Sejuani
Gwen earns 709 more gold per game than Sejuani, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Gwen slightly faster item completions.
Utility
0.3Gwen
1.1Sejuani
Sejuani brings significantly more crowd control than Gwen, with 0.9 more seconds of CC per minute. This large utility gap makes Sejuani far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Gwen should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
1,132Gwen
1,565Sejuani
Sejuani vastly out-sustains Gwen, healing and mitigating 432 more damage per minute. This massive durability gap means Sejuani can absorb significant punishment and remain in lane while Gwen is forced to recall. Building grievous wounds early is essential for Gwen, and focusing on burst trade patterns rather than sustained fights is critical.

Best Gwen Build Against Sejuani

Sorcerer's Shoes is the optimal boots choice against Sejuani, providing the mobility and stats Gwen needs most in this matchup. The top-performing core items for Gwen against Sejuani are Shadowflame, Nashor's Tooth and Dusk and Dawn. This combination gives Gwen 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 Gwen vs Sejuani matchup.

Early Game vs Late Game

Early Game
Sejuani
100.0%
+100.0% advantage
Gwen early game win rateGwen0.0%
Sejuani early game win rateSejuani100.0%
Late Game
Sejuani
66.7%
+33.3% advantage
Gwen late game win rateGwen33.3%
Sejuani late game win rateSejuani66.7%

Sejuani dominates the early game (first 15 minutes) with a commanding 100.0% win rate — a 100.0 percentage point lead over Gwen. 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 66.7% win rate — 33.3 points above Gwen. 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. Gwen players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Gwen Runes Against Sejuani

Precision rune tree - Gwen primary runes vs SejuaniPrecision
Conqueror - best Gwen rune vs SejuaniPresence of Mind - best Gwen rune vs SejuaniLegend: Alacrity - best Gwen rune vs SejuaniLast Stand - best Gwen rune vs Sejuani
Resolve rune tree - Gwen secondary runes vs SejuaniResolve
Bone Plating - best Gwen rune vs SejuaniUnflinching - best Gwen rune vs Sejuani
0.0% WR

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


Gwen matchup data for League of Legends patch 26.14. The table below shows Gwen'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 Gwen build, runes, laning stats, and early vs late game analysis for that specific matchup.

Gwen matchup win rates and stats in League of Legends patch 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
55.41%746.61,23111,85050.0%60.0%
58.82%686.482311,79044.8%69.2%
46.97%666.083510,96541.4%51.4%
42.86%636.189811,46647.8%40.0%
44.90%495.876511,02042.9%46.4%
45.65%465.095611,29355.6%39.3%
47.73%446.589011,72645.5%50.0%
52.27%446.386811,34450.0%54.5%
46.51%436.386713,03643.8%48.1%
50.00%425.179812,72831.6%65.2%
47.50%406.695612,07046.7%48.0%
56.41%396.31,23613,53236.4%64.3%
48.65%375.873912,52246.1%50.0%
38.89%365.775611,56140.0%38.1%
38.89%365.882311,88142.9%36.4%
54.55%336.272112,83060.0%52.2%
30.30%336.891114,82550.0%21.7%
64.52%315.41,01213,80053.9%72.2%
48.39%315.992210,93543.8%53.3%
67.74%311.477711,82962.5%73.3%
51.61%316.798612,37660.0%43.8%
50.00%306.11,17013,74355.6%47.6%
48.28%293.991912,16935.7%60.0%
42.86%284.176211,46757.1%28.6%
57.14%286.394811,80650.0%61.1%
46.43%286.887413,28541.7%50.0%
32.14%282.772911,79018.2%41.2%
44.44%276.088011,04446.1%42.9%
55.56%276.485311,64641.7%66.7%
33.33%276.379111,97718.2%43.8%
53.85%266.169111,54353.3%54.5%
65.38%264.790612,19668.8%60.0%
40.00%256.381413,05240.0%40.0%
52.00%255.875512,62257.1%50.0%
29.17%245.780210,38525.0%31.3%
37.50%246.296610,44526.7%55.6%
50.00%246.01,06211,60950.0%50.0%
52.17%236.691511,95370.0%38.5%
60.87%236.194312,26150.0%64.7%
65.22%236.288911,76350.0%76.9%
63.64%226.195413,11157.1%66.7%
40.91%226.268312,80750.0%35.7%
47.62%213.571112,72855.6%41.7%
47.62%215.890211,57250.0%45.5%
61.90%211.490513,85855.6%66.7%
47.62%216.796713,20342.9%50.0%
50.00%201.695814,75660.0%46.7%
50.00%202.575910,24346.1%57.1%
52.63%195.976512,61920.0%64.3%
61.11%181.473112,76442.9%72.7%
50.00%185.595011,95144.4%55.6%
66.67%187.188714,46775.0%60.0%
61.11%186.083111,32462.5%60.0%
47.06%176.278212,15544.4%50.0%
62.50%167.170911,29066.7%57.1%
43.75%165.37789,88712.5%75.0%
68.75%166.695413,00657.1%77.8%
40.00%156.794714,71328.6%50.0%
42.86%146.895413,17928.6%57.1%
28.57%146.887413,24916.7%37.5%
21.43%146.496613,38125.0%20.0%
57.14%146.681611,32350.0%66.7%
53.85%136.37528,43155.6%50.0%
38.46%137.295714,86433.3%42.9%
41.67%126.783313,438100.0%30.0%
50.00%126.297411,29920.0%71.4%
50.00%126.191513,40275.0%37.5%
41.67%126.884813,10320.0%57.1%
33.33%126.488212,31540.0%28.6%
63.64%113.81,18715,41250.0%66.7%
36.36%112.162113,659100.0%12.5%
72.73%112.373113,45150.0%85.7%
45.45%117.083013,05250.0%42.9%
60.00%106.885914,68350.0%66.7%
30.00%106.11,05712,55525.0%33.3%
22.22%90.96619,19214.3%50.0%
44.44%92.382413,24440.0%50.0%
55.56%95.17079,76550.0%66.7%
44.44%91.488815,89350.0%42.9%
55.56%96.91,05816,06833.3%66.7%
44.44%95.580513,81750.0%40.0%
44.44%97.290310,18325.0%60.0%
44.44%91.260212,55450.0%40.0%
25.00%81.597313,2000.0%40.0%
62.50%86.381011,79633.3%80.0%
50.00%81.955311,87066.7%40.0%
62.50%86.096713,086100.0%50.0%
12.50%85.983812,7770.0%14.3%
42.86%71.393914,46450.0%40.0%
42.86%71.61,06915,13933.3%50.0%
71.43%71.383614,21875.0%66.7%
71.43%76.51,13616,112100.0%60.0%
71.43%76.190013,525100.0%60.0%
42.86%75.36118,46850.0%33.3%
33.33%62.196615,9770.0%66.7%
33.33%65.763010,01325.0%50.0%
16.67%66.988312,3390.0%25.0%
100.00%63.782114,188100.0%100.0%
33.33%66.482415,7840.0%33.3%
50.00%61.255113,67966.7%33.3%
20.00%52.964311,3230.0%33.3%
40.00%56.368513,32350.0%33.3%
20.00%57.183713,5500.0%33.3%
80.00%51.149312,138100.0%66.7%
60.00%56.055510,90450.0%66.7%
60.00%51.686712,28833.3%100.0%

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Gwen vs Sejuani - Frequently Asked Questions

How does Gwen do against Sejuani in League of Legends?

Sejuani wins the Gwen vs Sejuani matchup with a 80.0% win rate compared to Gwen's 20.0%, a 60.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.14.

How does Gwen do against Sejuani in the early game?

In the early game, Sejuani has the advantage against Gwen 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 Gwen do against Sejuani in the late game?

In the late game, Sejuani takes over the Gwen vs Sejuani matchup with a 66.7% win rate compared to 33.3%. Sejuani scales better into team fights and objective contests after 25 minutes.

Who wins the Gwen vs Sejuani matchup?

Sejuani wins the matchup against Gwen with a 80.0% win rate in League of Legends patch 26.14. The 60.0 percentage point advantage means Sejuani is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Gwen build against Sejuani?

The best Gwen build against Sejuani includes Shadowflame, Nashor's Tooth, Dusk and Dawn with Sorcerer's Shoes. Check the matchup breakdown above for the full item path and build order.

What are the best Gwen runes against Sejuani?

The best Gwen runes against Sejuani use the Precision primary tree with Resolve secondary. This rune setup achieves a 0.0% win rate in the Gwen vs Sejuani matchup. See the full rune breakdown in the matchup comparison above.

Does Gwen counter Sejuani?

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

How do I play Gwen against Sejuani?

When playing Gwen 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.