Nautilus - League of Legends Champion
Win Rate
49.6%
Pick Rate
4.5%

Nautilusvs Sejuani

CTankSupport
Patch26.10
Matches683,599
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 18, 2026
MethodologyData Methodology

Nautilus vs Sejuani is a decisive matchup in LoL patch 26.10. Nautilus wins with a 66.7% win rate (+33.3%) over Sejuani based on 6 games. Nautilus holds the advantage in both the early and late game. Below you'll find the best Nautilus build, runes, laning stats, and strategies for the Nautilus vs Sejuani matchup.

Nautilus Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Nautilus 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 - 66.7% win rateSejuani(66.7%)
Nautilus - 66.7% win rate in this matchup
Nautilus
66.7% WR
VS
Sejuani vs Nautilus matchup - 33.3% win rate
Sejuani
33.3% WR

Who Wins the Nautilus vs Sejuani Matchup?

Nautilus wins the Nautilus vs Sejuani matchup
Winner
Nautilus
Matches: 6
66.7%
Win Rate
33.3%
1.3
CS / min
1.3
365
DMG / min
429
9,358
Gold / game
9,091
120
Heal / min
162
1,431
DMG Mitigated / min
953
2.3
CC / min
1.1
50.0%
Early Game WR
50.0%
100.0%
Late Game WR
0.0%

Nautilus vs Sejuani Matchup Summary

The Nautilus vs Sejuani matchup is a decisive matchup in League of Legends ranked play. Based on 6 recent matches analyzed, Nautilus wins with a 66.7% win rate compared to Sejuani's 33.3%, giving Nautilus a 33.3 percentage point advantage. Nautilus dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Sejuani 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 Nautilus leads by 1.2s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Nautilus players can confidently pick into Sejuani and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Sejuani away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Nautilus vs Sejuani Laning Phase Breakdown

Nautilus wins the laning phase against Sejuani in League of Legends

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

Farming
1.3Nautilus
1.3Sejuani
Nautilus and Sejuani farm at nearly identical rates in this matchup, with only a 0.0 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
365Nautilus
429Sejuani
Sejuani deals 64 more champion damage per minute than Nautilus. While noticeable in extended trades, this gap can be offset by Nautilus choosing favorable fight windows, such as engaging when Sejuani's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
9,358Nautilus
9,091Sejuani
Nautilus and Sejuani generate nearly equal gold per game, with just a 267 gold difference. Neither champion has a clear economic advantage, so gold leads will depend on individual play quality, kill participation, and objective contributions.
Utility
2.3Nautilus
1.1Sejuani
Nautilus brings significantly more crowd control than Sejuani, with 1.2 more seconds of CC per minute. This large utility gap makes Nautilus far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Sejuani should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
1,551Nautilus
1,115Sejuani
Nautilus vastly out-sustains Sejuani, healing and mitigating 436 more damage per minute. This massive durability gap means Nautilus can absorb significant punishment and remain in lane while Sejuani is forced to recall. Building grievous wounds early is essential for Sejuani, and focusing on burst trade patterns rather than sustained fights is critical.

Best Nautilus Build Against Sejuani

Plated Steelcaps is the optimal boots choice against Sejuani, providing the mobility and stats Nautilus needs most in this matchup. The top-performing core items for Nautilus against Sejuani are Jak'Sho, The Protean, Thornmail and Sunfire Aegis. This combination gives Nautilus 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 Sejuani. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Nautilus vs Sejuani matchup.

Early Game vs Late Game

Early Game
Nautilus
50.0%
+0.0% advantage
Nautilus early game win rateNautilus50.0%
Sejuani early game win rateSejuani50.0%
Late Game
Nautilus
100.0%
+100.0% advantage
Nautilus late game win rateNautilus100.0%
Sejuani late game win rateSejuani0.0%

The early game (first 15 minutes) is a toss-up between Nautilus and Sejuani, with Nautilus holding a razor-thin 50.0% win rate edge (+0.0%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.

Nautilus is far superior in the late game (25+ minutes), boasting a 100.0% win rate — 100.0 points above Sejuani. Extended games heavily favor Nautilus, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Nautilus Runes Against Sejuani

Resolve rune tree - Nautilus primary runes vs SejuaniResolve
Aftershock - best Nautilus rune vs SejuaniFont of Life - best Nautilus rune vs SejuaniConditioning - best Nautilus rune vs SejuaniOvergrowth - best Nautilus rune vs Sejuani
Precision rune tree - Nautilus secondary runes vs SejuaniPrecision
Legend: Haste - best Nautilus rune vs SejuaniTriumph - best Nautilus rune vs Sejuani
100.0% WR

Running Resolve primary with Precision secondary allows Nautilus to press their advantage against Sejuani, amplifying the strengths that make this a favorable matchup.


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

Nautilus 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
50.14%3591.03568,47053.1%47.3%
39.66%3581.13568,18237.4%41.9%
45.16%3411.13658,24044.3%45.9%
54.91%3261.13518,76650.4%57.7%
45.32%2781.13868,58245.5%45.2%
50.19%2651.13708,74352.0%48.6%
47.20%2501.13398,75944.5%49.3%
53.37%1931.14049,19946.8%57.9%
44.74%1901.13618,12941.2%48.4%
51.96%1791.13959,33642.4%56.7%
45.93%1721.13378,23848.7%43.8%
47.83%1611.13898,91357.4%42.0%
52.90%1551.14298,11850.0%56.5%
59.48%1541.13248,32655.7%63.5%
52.98%1511.13608,59352.9%53.1%
54.97%1511.13518,44147.2%62.0%
54.11%1461.13988,49450.7%57.5%
41.04%1341.14398,66437.1%44.4%
52.67%1311.13418,70149.2%56.1%
51.61%1241.13528,76052.1%51.3%
52.03%1231.13688,88844.9%56.8%
47.41%1161.34249,04443.6%50.8%
55.36%1121.14309,12154.0%56.5%
43.24%1111.13578,69450.0%37.3%
48.51%1011.13878,60940.4%55.6%
57.89%951.23859,02559.2%56.5%
44.09%931.13337,85446.8%41.3%
57.89%761.24169,00054.8%61.8%
47.76%671.14149,01257.1%41.0%
40.63%641.03888,52040.0%41.0%
42.37%591.03458,61042.3%42.4%
50.85%591.23948,36246.9%55.6%
49.09%551.03817,60947.1%52.4%
46.30%541.13988,97650.0%43.8%
47.17%531.13567,69237.0%57.7%
53.85%391.64759,68673.3%41.7%
55.88%341.14028,75655.0%57.1%
50.00%301.64428,83550.0%50.0%
44.44%271.84268,32838.5%50.0%
50.00%260.93729,09850.0%50.0%
52.00%251.13927,83350.0%54.5%
54.17%241.24169,32066.7%46.7%
44.44%181.34277,65650.0%33.3%
22.22%181.63639,63437.5%10.0%
61.11%181.144710,35762.5%60.0%
70.59%170.93509,15985.7%60.0%
68.75%161.24119,19370.0%66.7%
26.67%151.03819,46642.9%12.5%
40.00%151.03618,85950.0%28.6%
35.71%145.15728,85525.0%50.0%
57.14%141.239510,08925.0%70.0%
50.00%141.34449,33140.0%55.6%
57.14%141.44059,17983.3%37.5%
66.67%122.85489,54160.0%71.4%
41.67%121.63748,39850.0%25.0%
66.67%120.93377,46471.4%60.0%
36.36%111.24379,64916.7%60.0%
27.27%111.73477,95820.0%33.3%
54.55%111.54939,88525.0%71.4%
72.73%111.44789,58975.0%71.4%
33.33%90.94639,4170.0%42.9%
44.44%90.94557,93250.0%40.0%
33.33%91.144810,68450.0%28.6%
75.00%81.14167,87066.7%100.0%
50.00%82.55009,26033.3%60.0%
75.00%81.95869,988100.0%60.0%
62.50%80.955011,64733.3%80.0%
50.00%81.14619,73833.3%60.0%
62.50%80.855310,18350.0%75.0%
50.00%81.34119,76720.0%100.0%
50.00%82.36329,8970.0%66.7%
75.00%81.147710,39460.0%100.0%
85.71%70.856612,037100.0%83.3%
28.57%72.85019,6990.0%50.0%
83.33%64.04588,85966.7%100.0%
50.00%61.148810,285100.0%0.0%
50.00%61.95188,34750.0%50.0%
50.00%64.662612,4250.0%60.0%
50.00%61.757410,76650.0%50.0%
66.67%61.33659,35850.0%100.0%
33.33%63.354511,651100.0%0.0%
33.33%62.14479,00033.3%33.3%
16.67%64.46017,84225.0%0.0%
33.33%62.15679,43733.3%33.3%
50.00%62.036210,135100.0%40.0%
60.00%52.04959,63050.0%66.7%
40.00%53.25709,95366.7%0.0%
100.00%52.14118,577100.0%100.0%
80.00%53.24969,19066.7%100.0%
60.00%54.778410,915100.0%50.0%
60.00%52.765610,9460.0%75.0%
60.00%51.864812,1100.0%100.0%
60.00%52.577210,786100.0%50.0%
40.00%51.346510,58350.0%33.3%

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Nautilus vs Sejuani - Frequently Asked Questions

How does Nautilus do against Sejuani in League of Legends?

Nautilus wins the Nautilus vs Sejuani matchup with a 66.7% win rate compared to Sejuani's 33.3%, a 33.3 percentage point difference. This data is based on 6 recent ranked games in patch 26.10.

How does Nautilus do against Sejuani in the early game?

In the early game, Nautilus has the advantage against Sejuani with a 50.0% win rate versus 50.0%. Nautilus players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Nautilus do against Sejuani in the late game?

In the late game, Nautilus takes over the Nautilus vs Sejuani matchup with a 100.0% win rate compared to 0.0%. Nautilus scales better into team fights and objective contests after 25 minutes.

Who wins the Nautilus vs Sejuani matchup?

Nautilus wins the matchup against Sejuani with a 66.7% win rate in League of Legends patch 26.10. The 33.3 percentage point advantage means Nautilus is significantly favored in this lane matchup based on 6 games analyzed.

What is the best Nautilus build against Sejuani?

The best Nautilus build against Sejuani includes Jak'Sho, The Protean, Thornmail, Sunfire Aegis with Plated Steelcaps. 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 Nautilus runes against Sejuani?

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

Does Nautilus counter Sejuani?

Yes, Nautilus has a favorable matchup against Sejuani with a 66.7% win rate. Nautilus strongly counters Sejuani in lane based on current patch 26.10 data.

How do I play Nautilus against Sejuani?

When playing Nautilus against Sejuani, 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.