Sion - League of Legends Champion
Win Rate
49.9%
Pick Rate
3.4%

Sionvs Nautilus

CTankFighter
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 22, 2026
MethodologyData Methodology

Sion vs Nautilus is a decisive matchup in LoL patch 26.7. Nautilus wins with a 61.1% win rate (+22.2%) over Sion based on 18 games. Sion wins the early laning phase while Nautilus scales better into the late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Nautilus matchup.

Sion Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Sion 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
Nautilus - 38.9% win rateNautilus(38.9%)
Sion - 38.9% win rate in this matchup
Sion
38.9% WR
VS
Nautilus vs Sion matchup - 61.1% win rate
Nautilus
61.1% WR

Who Wins the Sion vs Nautilus Matchup?

Nautilus wins the Sion vs Nautilus matchup
Winner
Nautilus
Matches: 18
38.9%
Win Rate
61.1%
3.5
CS / min
1.9
756
DMG / min
502
11,382
Gold / game
9,498
278
Heal / min
152
1,897
DMG Mitigated / min
1,645
1.9
CC / min
2.7
50.0%
Early Game WR
50.0%
33.3%
Late Game WR
66.7%

Sion vs Nautilus Matchup Summary

The Sion vs Nautilus matchup is a decisive matchup in League of Legends ranked play. Based on 18 recent matches analyzed, Nautilus wins with a 61.1% win rate compared to Sion's 38.9%, giving Nautilus a 22.2 percentage point advantage. Game phase dynamics play a critical role here: Sion controls the early laning stage, but Nautilus outscales as the game goes longer. The matchup shifts dramatically depending on game length — Sion needs to press advantages before Nautilus reaches their power spikes, while Nautilus should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in CS, where Sion leads by 1.5 CS/min — a difference that heavily influences the outcome of trades and skirmishes. Nautilus has a strong advantage in this matchup. Sion players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Nautilus 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.

Sion vs Nautilus Laning Phase Breakdown

Sion wins the laning phase against Nautilus in League of Legends

Sion is favored during the laning phase against Nautilus, winning 4 out of 5 key stat categories. Sion holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
3.5Sion
1.9Nautilus
Sion significantly out-farms Nautilus by 1.5 CS per minute, accumulating an estimated 23 CS lead by mid game. This substantial farming gap gives Sion a major gold advantage and earlier item completions. Nautilus players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
756Sion
502Nautilus
Sion heavily out-damages Nautilus by 253 DMG/min, dominating both short trades and all-in fights. Nautilus should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Sion's sustained damage advantage take over.
Economy
11,382Sion
9,498Nautilus
Sion generates a commanding 1,884 more gold per game than Nautilus. This substantial economic advantage means Sion consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Nautilus should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.9Sion
2.7Nautilus
Nautilus brings significantly more crowd control than Sion, with 0.9 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. Sion should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
2,174Sion
1,796Nautilus
Sion vastly out-sustains Nautilus, healing and mitigating 378 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Nautilus is forced to recall. Building grievous wounds early is essential for Nautilus, and focusing on burst trade patterns rather than sustained fights is critical.

Best Sion Build Against Nautilus

Boots of Swiftness is the optimal boots choice against Nautilus, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Nautilus are Opportunity, Axiom Arc and The Collector. This combination gives Sion 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 Sion vs Nautilus matchup.

Early Game vs Late Game

Early Game
Sion
50.0%
+0.0% advantage
Sion early game win rateSion50.0%
Nautilus early game win rateNautilus50.0%
Late Game
Nautilus
66.7%
+33.3% advantage
Sion late game win rateSion33.3%
Nautilus late game win rateNautilus66.7%

The early game (first 15 minutes) is a toss-up between Sion and Nautilus, with Sion 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 66.7% win rate — 33.3 points above Sion. Extended games heavily favor Nautilus, whose kit and scaling make them a dominant force in team fights and objective control.

The power dynamics shift as the game progresses — Sion has the edge early, but Nautilus gradually takes over. However, the margins are slim enough that either champion can win at any stage with the right plays. Focus on taking advantages when you have them rather than waiting for a specific game phase.

Best Sion Runes Against Nautilus

Resolve rune tree - Sion primary runes vs NautilusResolve
Aftershock - best Sion rune vs NautilusDemolish - best Sion rune vs NautilusConditioning - best Sion rune vs NautilusOvergrowth - best Sion rune vs Nautilus
Inspiration rune tree - Sion secondary runes vs NautilusInspiration
Biscuit Delivery - best Sion rune vs NautilusApproach Velocity - best Sion rune vs Nautilus
100.0% WR

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


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

Sion 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
51.25%1607.381612,46244.2%57.8%
58.42%1016.988012,95467.5%52.5%
48.94%946.886012,74352.8%46.5%
46.74%926.892212,05656.5%37.0%
53.57%847.176213,36269.7%43.1%
46.58%737.074411,99844.4%48.6%
40.30%676.686712,31342.4%38.2%
52.24%677.187312,94250.0%53.9%
39.68%637.385413,76042.9%38.1%
46.55%586.376411,06146.4%46.7%
50.91%557.679113,31766.7%38.7%
49.09%557.199212,60765.2%37.5%
50.94%537.186612,22145.8%55.2%
51.92%527.11,17012,57753.9%50.0%
64.00%506.899812,32266.7%62.1%
46.94%496.270112,81350.0%44.8%
57.14%497.881113,91757.9%56.7%
54.17%486.781913,13577.3%34.6%
52.08%487.187712,99443.8%56.3%
34.04%477.293012,73750.0%22.2%
57.45%477.183012,34563.2%53.6%
52.17%467.286713,13752.6%51.9%
52.27%447.295012,25675.0%39.3%
42.86%427.375712,73847.6%38.1%
47.62%426.779210,31840.0%54.5%
43.90%417.082712,25638.9%47.8%
55.00%406.981512,84443.8%62.5%
51.28%396.994112,96166.7%41.7%
38.46%397.383812,43347.8%25.0%
46.15%397.577012,79641.2%50.0%
50.00%387.884812,40047.6%52.9%
52.63%386.182113,36368.8%40.9%
48.65%376.967112,37944.4%52.6%
47.22%367.185112,22847.4%47.1%
38.89%365.381611,74547.4%29.4%
54.55%337.491614,77571.4%42.1%
54.55%337.374712,73550.0%58.8%
51.61%316.976111,53852.9%50.0%
41.94%317.169111,60833.3%53.9%
40.00%306.869511,45950.0%31.3%
37.93%297.180711,87641.2%33.3%
48.15%277.372712,46054.5%43.8%
48.15%277.882714,51555.6%44.4%
65.38%266.797915,05580.0%61.9%
46.15%264.872611,17527.3%60.0%
34.62%266.81,05213,13541.7%28.6%
52.00%257.591313,17350.0%53.9%
58.33%247.393312,74870.0%50.0%
37.50%246.579712,39530.8%45.5%
52.17%234.885111,66953.9%50.0%
65.22%237.187813,26950.0%76.9%
43.48%236.687613,39450.0%40.0%
31.58%196.477914,00133.3%30.8%
61.11%186.492213,12377.8%44.4%
50.00%183.386913,76433.3%53.3%
50.00%187.275412,75455.6%44.4%
61.11%185.467511,21966.7%55.6%
38.89%183.575611,38250.0%33.3%
29.41%177.570712,47322.2%37.5%
47.06%176.469511,72470.0%14.3%
47.06%177.482212,65260.0%28.6%
58.82%177.180110,66766.7%50.0%
35.29%177.383013,39222.2%50.0%
47.06%174.577712,23037.5%55.6%
82.35%172.469511,406100.0%70.0%
35.29%175.990615,0600.0%42.9%
12.50%167.579213,4290.0%20.0%
62.50%167.080514,12840.0%72.7%
56.25%167.478113,43583.3%40.0%
80.00%157.377413,11975.0%85.7%
66.67%157.182913,24055.6%83.3%
60.00%157.289812,47677.8%33.3%
53.33%154.979511,94685.7%25.0%
50.00%146.377712,51150.0%50.0%
35.71%146.282113,93825.0%40.0%
64.29%147.376611,98666.7%62.5%
61.54%132.572512,18266.7%60.0%
53.85%137.364013,80220.0%75.0%
76.92%132.485011,38875.0%80.0%
61.54%137.374113,16775.0%55.6%
53.85%137.188413,04050.0%55.6%
38.46%137.363111,54325.0%44.4%
69.23%137.890413,67680.0%62.5%
66.67%126.962613,11783.3%50.0%
33.33%122.169013,60750.0%30.0%
58.33%125.971312,92950.0%62.5%
54.55%115.278211,99580.0%33.3%
63.64%112.696216,58450.0%71.4%
45.45%117.668512,45760.0%33.3%
36.36%114.483115,2510.0%44.4%
54.55%116.31,00113,45955.6%50.0%
60.00%105.084412,86775.0%50.0%
50.00%102.767710,280100.0%28.6%
30.00%103.979613,8390.0%42.9%
50.00%105.070411,32566.7%42.9%
50.00%106.293613,627100.0%37.5%
60.00%103.590014,25680.0%40.0%
55.56%93.467412,21233.3%66.7%
55.56%96.282512,127100.0%20.0%
55.56%94.494813,47033.3%66.7%
25.00%86.885112,7910.0%33.3%
50.00%87.182013,06375.0%25.0%
75.00%84.355912,714100.0%60.0%
50.00%83.75039,06566.7%40.0%
75.00%86.185314,36975.0%75.0%
37.50%82.258511,67125.0%50.0%
37.50%87.971715,24433.3%40.0%
62.50%82.280410,90683.3%0.0%
62.50%82.667412,51150.0%66.7%
62.50%81.769610,20260.0%66.7%
42.86%73.072311,28433.3%50.0%
42.86%75.182712,52025.0%66.7%
57.14%76.680913,230100.0%25.0%
14.29%76.464712,95550.0%0.0%
28.57%77.756411,8560.0%50.0%
57.14%75.888313,34975.0%33.3%
85.71%73.061014,302100.0%66.7%
71.43%76.567414,40850.0%80.0%
66.67%61.95809,04550.0%75.0%
66.67%63.396613,31266.7%66.7%
83.33%66.41,05414,514100.0%66.7%
33.33%66.163810,86933.3%33.3%
16.67%62.35209,56033.3%0.0%
50.00%61.683414,78150.0%50.0%
50.00%63.077912,822100.0%0.0%
50.00%62.68109,55840.0%100.0%
16.67%63.478612,37550.0%0.0%
100.00%57.179915,2930.0%100.0%
40.00%56.283313,78133.3%50.0%
60.00%55.882213,42966.7%50.0%
80.00%51.66079,50066.7%100.0%
60.00%57.265610,24550.0%100.0%

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Sion vs Nautilus - Frequently Asked Questions

How does Sion do against Nautilus in League of Legends?

Nautilus wins the Sion vs Nautilus matchup with a 61.1% win rate compared to Sion's 38.9%, a 22.2 percentage point difference. This data is based on 18 recent ranked games in patch 26.7.

How does Sion do against Nautilus in the early game?

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

How does Sion do against Nautilus in the late game?

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

Who wins the Sion vs Nautilus matchup?

Nautilus wins the matchup against Sion with a 61.1% win rate in League of Legends patch 26.7. The 22.2 percentage point advantage means Nautilus is significantly favored in this lane matchup based on 18 games analyzed.

What is the best Sion build against Nautilus?

The best Sion build against Nautilus includes Opportunity, Axiom Arc, The Collector with Boots of Swiftness. Check the matchup breakdown above for the full item path and build order.

What are the best Sion runes against Nautilus?

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

Does Sion counter Nautilus?

No, Sion struggles against Nautilus with only a 38.9% win rate. Nautilus has the advantage in this matchup. Sion players should focus on safe farming and avoiding extended trades to minimize Nautilus's lead.

How do I play Sion against Nautilus?

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