Sion - League of Legends Champion
Win Rate
51.6%
Pick Rate
3.6%

Sionvs Amumu

STankFighter
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 7, 2026
MethodologyData Methodology

Sion vs Amumu is a decisive matchup in LoL patch 26.11. Amumu wins with a 80.0% win rate (+60.0%) over Sion based on 5 games. Sion wins the early laning phase while Amumu scales better into the late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Amumu matchup.

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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
Sion - 20.0% win rate in this matchup
Sion
20.0% WR
VS
Amumu vs Sion matchup - 80.0% win rate
Amumu
80.0% WR

Who Wins the Sion vs Amumu Matchup?

Amumu wins the Sion vs Amumu matchup
Winner
Amumu
Matches: 5
20.0%
Win Rate
80.0%
1.4
CS / min
1.2
879
DMG / min
713
11,460
Gold / game
10,617
322
Heal / min
286
1,879
DMG Mitigated / min
1,608
1.4
CC / min
1.7
50.0%
Early Game WR
50.0%
0.0%
Late Game WR
100.0%

Sion vs Amumu Matchup Summary

The Sion vs Amumu matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Amumu wins with a 80.0% win rate compared to Sion's 20.0%, giving Amumu a 60.0 percentage point advantage. Game phase dynamics play a critical role here: Sion controls the early laning stage, but Amumu outscales as the game goes longer. The matchup shifts dramatically depending on game length — Sion needs to press advantages before Amumu reaches their power spikes, while Amumu should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in damage output, where Sion leads by 167 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Amumu 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 Amumu 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 Amumu Laning Phase Breakdown

Sion wins the laning phase against Amumu in League of Legends

Sion is favored during the laning phase against Amumu, 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
1.4Sion
1.2Amumu
Sion and Amumu 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
879Sion
713Amumu
Sion heavily out-damages Amumu by 167 DMG/min, dominating both short trades and all-in fights. Amumu 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
11,460Sion
10,617Amumu
Sion generates a commanding 843 more gold per game than Amumu. This substantial economic advantage means Sion consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Amumu should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.4Sion
1.7Amumu
Amumu provides 0.3 seconds more crowd control per minute than Sion, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Amumu coordinate with their jungler and control the pace of skirmishes.
Sustain
2,201Sion
1,894Amumu
Sion vastly out-sustains Amumu, healing and mitigating 307 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Amumu is forced to recall. Building grievous wounds early is essential for Amumu, and focusing on burst trade patterns rather than sustained fights is critical.

Best Sion Build Against Amumu

Mercury's Treads is the optimal boots choice against Amumu, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Amumu are Force of Nature, Randuin's Omen and Heartsteel. 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 Amumu matchup.

Early Game vs Late Game

Early Game
Sion
50.0%
+0.0% advantage
Sion early game win rateSion50.0%
Amumu early game win rateAmumu50.0%
Late Game
Amumu
100.0%
+100.0% advantage
Sion late game win rateSion0.0%
Amumu late game win rateAmumu100.0%

The early game (first 15 minutes) is a toss-up between Sion and Amumu, 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.

Amumu is far superior in the late game (25+ minutes), boasting a 100.0% win rate — 100.0 points above Sion. Extended games heavily favor Amumu, 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 Amumu 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 Amumu

Resolve rune tree - Sion primary runes vs AmumuResolve
Grasp of the Undying - best Sion rune vs AmumuFont of Life - best Sion rune vs AmumuConditioning - best Sion rune vs AmumuOvergrowth - best Sion rune vs Amumu
Precision rune tree - Sion secondary runes vs AmumuPrecision
Legend: Haste - best Sion rune vs AmumuTriumph - best Sion rune vs Amumu
100.0% WR

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


Sion matchup data for League of Legends patch 26.11. 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 26.11
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
54.46%2137.079712,98158.0%52.3%
52.17%2077.378312,26458.6%48.9%
51.32%1526.573611,75944.8%55.3%
50.68%1487.180311,76054.3%47.4%
52.86%1406.475711,44153.2%52.6%
45.52%1346.691511,97742.4%48.0%
51.13%1336.766811,77757.9%46.0%
57.14%1337.081212,30956.1%57.9%
49.47%956.264812,09448.4%50.0%
51.61%936.587811,71547.5%54.7%
55.68%886.580312,41365.8%48.0%
64.77%887.184113,31868.8%62.5%
54.02%877.01,01312,61259.0%50.0%
51.16%867.21,13512,01442.4%56.6%
48.81%846.977011,41946.1%51.1%
46.43%847.084212,29256.7%40.7%
51.28%786.678112,95566.7%43.1%
41.56%776.687812,09647.4%35.9%
50.65%777.787013,51850.0%51.1%
69.74%767.380212,88670.3%69.2%
54.05%746.978012,58148.0%57.1%
49.32%736.992012,06757.7%44.7%
43.66%716.884011,97054.8%35.0%
57.14%707.181311,70062.9%51.4%
48.57%706.582411,46041.4%53.7%
50.00%686.997712,67358.3%45.5%
51.52%666.978812,18550.0%52.5%
51.56%646.590012,28968.0%41.0%
48.39%627.279312,24256.5%43.6%
60.66%616.988912,90655.6%64.7%
57.38%615.879512,73152.9%59.1%
55.93%597.380511,85165.5%46.7%
56.90%586.972611,19748.0%63.6%
43.86%576.983412,09058.3%33.3%
55.36%566.596311,52258.3%53.1%
55.36%566.572511,69159.3%51.7%
46.30%547.076011,13733.3%56.7%
56.60%536.788113,29158.8%55.6%
57.45%476.31,00511,97077.3%40.0%
40.91%444.875310,92244.0%36.8%
52.27%447.074912,65657.1%50.0%
45.24%426.680912,27838.5%48.3%
66.67%426.970712,34866.7%66.7%
65.85%417.580912,29376.2%55.0%
56.76%375.364411,37452.6%61.1%
50.00%344.779913,14855.6%48.0%
48.48%337.176811,05658.8%37.5%
42.42%337.169212,43064.3%26.3%
42.42%335.676212,23350.0%33.3%
50.00%324.080712,91455.6%47.8%
58.06%316.387613,00176.9%44.4%
56.67%306.382211,84260.0%53.3%
72.41%297.393713,34455.6%80.0%
53.57%285.795011,55061.5%46.7%
53.57%285.881712,00963.6%47.1%
53.57%287.395013,09440.0%61.1%
53.57%286.984313,14953.9%53.3%
75.00%286.674611,06975.0%75.0%
61.54%266.372111,53260.0%62.5%
34.62%266.58389,70328.6%41.7%
57.69%265.466112,37075.0%50.0%
48.00%255.581411,76441.7%53.9%
45.83%247.580613,06363.6%30.8%
34.78%235.066611,94625.0%40.0%
47.83%236.869512,38345.5%50.0%
60.87%235.581713,11777.8%50.0%
65.22%237.363512,18775.0%54.5%
45.45%222.668411,55750.0%42.9%
50.00%223.379511,93360.0%41.7%
50.00%224.475111,53240.0%58.3%
61.90%211.977911,92250.0%69.2%
38.10%217.164711,60340.0%36.4%
47.62%212.473412,22766.7%33.3%
40.00%205.278312,34540.0%40.0%
31.58%196.270012,82828.6%33.3%
47.37%196.660410,75958.3%28.6%
47.37%196.369711,05136.4%62.5%
57.89%195.273912,71685.7%41.7%
57.89%194.664711,42242.9%66.7%
47.06%173.273012,34342.9%50.0%
47.06%177.168813,28440.0%50.0%
64.71%172.560710,59371.4%60.0%
68.75%164.257810,84971.4%66.7%
50.00%162.786213,48433.3%53.9%
62.50%165.986912,78966.7%60.0%
62.50%166.198512,35866.7%60.0%
53.33%157.265911,24350.0%57.1%
46.67%153.467711,21050.0%45.5%
60.00%153.285112,74260.0%60.0%
73.33%156.174512,184100.0%55.6%
33.33%156.867110,84033.3%33.3%
53.33%152.764410,73975.0%28.6%
46.67%152.55749,92071.4%25.0%
60.00%152.280514,54675.0%42.9%
50.00%145.81,11511,549100.0%12.5%
71.43%147.970712,041100.0%33.3%
35.71%146.287413,07550.0%25.0%
71.43%147.568112,07188.9%40.0%
53.85%136.192015,453100.0%25.0%
38.46%132.574012,02866.7%14.3%
46.15%137.166811,41862.5%20.0%
75.00%124.284614,24940.0%100.0%
58.33%125.674412,12580.0%42.9%
66.67%124.371012,57780.0%57.1%
66.67%127.276611,36060.0%71.4%
25.00%126.656011,9230.0%37.5%
54.55%113.363413,01650.0%57.1%
70.00%101.96589,96175.0%66.7%
70.00%105.565911,92650.0%75.0%
70.00%106.873213,20760.0%80.0%
50.00%107.269110,61542.9%66.7%
30.00%107.01,00613,3310.0%50.0%
50.00%102.469811,23150.0%50.0%
44.44%92.490014,83466.7%33.3%
44.44%92.769311,20150.0%42.9%
66.67%93.67008,90175.0%60.0%
55.56%95.577213,38733.3%66.7%
77.78%91.379713,56766.7%83.3%
55.56%97.086314,89360.0%50.0%
75.00%87.196612,42375.0%75.0%
50.00%82.567110,916100.0%20.0%
62.50%86.074913,97566.7%60.0%
71.43%77.864311,69450.0%100.0%
85.71%72.75309,846100.0%66.7%
57.14%77.089013,5790.0%80.0%
42.86%72.258312,3640.0%60.0%
28.57%72.781513,7020.0%33.3%
42.86%73.478812,965100.0%33.3%
50.00%66.998913,21266.7%33.3%
83.33%61.275312,863100.0%75.0%
83.33%66.36468,47575.0%100.0%
50.00%66.71,03711,25450.0%50.0%
50.00%68.01,08214,41366.7%33.3%
60.00%53.284112,065100.0%33.3%
20.00%54.172510,66233.3%0.0%
60.00%53.81,01112,891100.0%50.0%
100.00%52.362514,0090.0%100.0%
60.00%53.88159,67550.0%66.7%
60.00%53.069813,849100.0%33.3%
40.00%55.788313,28550.0%33.3%
20.00%53.666811,00933.3%0.0%
40.00%53.05928,49566.7%0.0%
20.00%51.487911,46050.0%0.0%
20.00%51.95538,28933.3%0.0%

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Sion vs Amumu - Frequently Asked Questions

How does Sion do against Amumu in League of Legends?

Amumu wins the Sion vs Amumu matchup with a 80.0% win rate compared to Sion's 20.0%, a 60.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.11.

How does Sion do against Amumu in the early game?

In the early game, Sion has the advantage against Amumu 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 Amumu in the late game?

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

Who wins the Sion vs Amumu matchup?

Amumu wins the matchup against Sion with a 80.0% win rate in League of Legends patch 26.11. The 60.0 percentage point advantage means Amumu is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Sion build against Amumu?

The best Sion build against Amumu includes Force of Nature, Randuin's Omen, Heartsteel with Mercury's Treads. Check the matchup breakdown above for the full item path and build order.

What are the best Sion runes against Amumu?

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

Does Sion counter Amumu?

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

How do I play Sion against Amumu?

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