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

Sionvs Aatrox

CTankFighter
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 25, 2026
MethodologyData Methodology

Sion vs Aatrox is a decisive matchup in LoL patch 26.7. Aatrox wins with a 53.5% win rate (+6.9%) over Sion based on 58 games. Aatrox holds the advantage in both the early and late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Aatrox 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
Aatrox - 46.5% win rateAatrox(46.5%)
Sion - 46.5% win rate in this matchup
Sion
46.5% WR
VS
Aatrox vs Sion matchup - 53.5% win rate
Aatrox
53.5% WR

Who Wins the Sion vs Aatrox Matchup?

Aatrox wins the Sion vs Aatrox matchup
Winner
Aatrox
Matches: 58
46.5%
Win Rate
53.5%
6.3
CS / min
6.5
764
DMG / min
1,156
11,061
Gold / game
12,013
341
Heal / min
693
2,681
DMG Mitigated / min
1,309
1.5
CC / min
1.2
46.4%
Early Game WR
53.6%
46.7%
Late Game WR
53.3%

Sion vs Aatrox Matchup Summary

The Sion vs Aatrox matchup is a decisive matchup in League of Legends ranked play. Based on 58 recent matches analyzed, Aatrox wins with a 53.5% win rate compared to Sion's 46.5%, giving Aatrox a 6.9 percentage point advantage. Aatrox dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Sion players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in damage output, where Aatrox leads by 393 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Aatrox 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 Aatrox 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 Aatrox Laning Phase Breakdown

Aatrox wins the laning phase against Sion in League of Legends

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

Farming
6.3Sion
6.5Aatrox
Sion and Aatrox 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
764Sion
1,156Aatrox
Aatrox heavily out-damages Sion by 393 DMG/min, dominating both short trades and all-in fights. Sion should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Aatrox's sustained damage advantage take over.
Economy
11,061Sion
12,013Aatrox
Aatrox generates a commanding 952 more gold per game than Sion. This substantial economic advantage means Aatrox consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Sion should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.5Sion
1.2Aatrox
Both Sion and Aatrox provide similar amounts of crowd control (0.2s/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
3,022Sion
2,002Aatrox
Sion vastly out-sustains Aatrox, healing and mitigating 1,020 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Aatrox is forced to recall. Building grievous wounds early is essential for Aatrox, and focusing on burst trade patterns rather than sustained fights is critical.

Best Sion Build Against Aatrox

Plated Steelcaps is the optimal boots choice against Aatrox, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Aatrox are Thornmail, Sunfire Aegis and Unending Despair. This combination gives Sion an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 66.7% win rate across 3 games — well above average and making it the top item path against Aatrox. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Sion vs Aatrox matchup.

Early Game vs Late Game

Early Game
Aatrox
53.6%
+7.1% advantage
Sion early game win rateSion46.4%
Aatrox early game win rateAatrox53.6%
Late Game
Aatrox
53.3%
+6.7% advantage
Sion late game win rateSion46.7%
Aatrox late game win rateAatrox53.3%

Aatrox dominates the early game (first 15 minutes) with a commanding 53.6% win rate — a 7.1 percentage point lead over Sion. This lopsided early game means Aatrox can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Aatrox is far superior in the late game (25+ minutes), boasting a 53.3% win rate — 6.7 points above Sion. Extended games heavily favor Aatrox, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Sion Runes Against Aatrox

Resolve rune tree - Sion primary runes vs AatroxResolve
Grasp of the Undying - best Sion rune vs AatroxDemolish - best Sion rune vs AatroxConditioning - best Sion rune vs AatroxOvergrowth - best Sion rune vs Aatrox
Inspiration rune tree - Sion secondary runes vs AatroxInspiration
Approach Velocity - best Sion rune vs AatroxCash Back - best Sion rune vs Aatrox
56.3% WR

The Resolve and Inspiration rune setup gives Sion the best tools to compete against Aatrox 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 Aatrox - Frequently Asked Questions

How does Sion do against Aatrox in League of Legends?

Aatrox wins the Sion vs Aatrox matchup with a 53.5% win rate compared to Sion's 46.5%, a 6.9 percentage point difference. This data is based on 58 recent ranked games in patch 26.7.

How does Sion do against Aatrox in the early game?

In the early game, Aatrox has the advantage against Sion with a 53.6% win rate versus 46.4%. Aatrox players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Sion do against Aatrox in the late game?

In the late game, Aatrox takes over the Sion vs Aatrox matchup with a 53.3% win rate compared to 46.7%. Aatrox scales better into team fights and objective contests after 25 minutes.

Who wins the Sion vs Aatrox matchup?

Aatrox wins the matchup against Sion with a 53.5% win rate in League of Legends patch 26.7. The 6.9 percentage point advantage means Aatrox is significantly favored in this lane matchup based on 58 games analyzed.

What is the best Sion build against Aatrox?

The best Sion build against Aatrox includes Thornmail, Sunfire Aegis, Unending Despair with Plated Steelcaps. This build achieves a 66.7% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Sion runes against Aatrox?

The best Sion runes against Aatrox use the Resolve primary tree with Inspiration secondary. This rune setup achieves a 56.3% win rate in the Sion vs Aatrox matchup. See the full rune breakdown in the matchup comparison above.

Does Sion counter Aatrox?

No, Sion struggles against Aatrox with only a 46.5% win rate. Aatrox has the advantage in this matchup. Sion players should focus on safe farming and avoiding extended trades to minimize Aatrox's lead.

How do I play Sion against Aatrox?

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