Kennen - League of Legends Champion
Win Rate
49.7%
Pick Rate
0.9%

Kennenvs Sion

CMage
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 20, 2026
MethodologyData Methodology

Kennen vs Sion is a decisive matchup in LoL patch 26.7. Sion wins with a 64.3% win rate (+28.6%) over Kennen based on 14 games. Sion holds the advantage in both the early and late game. Below you'll find the best Kennen build, runes, laning stats, and strategies for the Kennen vs Sion matchup.

Kennen Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kennen 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 - 35.7% win rateSion(35.7%)
Kennen - 35.7% win rate in this matchup
Kennen
35.7% WR
VS
Sion vs Kennen matchup - 64.3% win rate
Sion
64.3% WR

Who Wins the Kennen vs Sion Matchup?

Sion wins the Kennen vs Sion matchup
Winner
Sion
Matches: 14
35.7%
Win Rate
64.3%
6.0
CS / min
7.3
951
DMG / min
766
10,408
Gold / game
11,986
187
Heal / min
324
531
DMG Mitigated / min
2,362
1.2
CC / min
1.3
33.3%
Early Game WR
66.7%
37.5%
Late Game WR
62.5%

Kennen vs Sion Matchup Summary

The Kennen vs Sion matchup is a decisive matchup in League of Legends ranked play. Based on 14 recent matches analyzed, Sion wins with a 64.3% win rate compared to Kennen's 35.7%, giving Sion a 28.6 percentage point advantage. Sion dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Kennen players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in sustain, where Sion leads by 1,969 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Sion has a strong advantage in this matchup. Kennen players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Sion 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.

Kennen vs Sion Laning Phase Breakdown

Sion wins the laning phase against Kennen in League of Legends

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

Farming
6.0Kennen
7.3Sion
Sion significantly out-farms Kennen by 1.4 CS per minute, accumulating an estimated 21 CS lead by mid game. This substantial farming gap gives Sion a major gold advantage and earlier item completions. Kennen players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
951Kennen
766Sion
Kennen heavily out-damages Sion by 185 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 Kennen's sustained damage advantage take over.
Economy
10,408Kennen
11,986Sion
Sion generates a commanding 1,578 more gold per game than Kennen. This substantial economic advantage means Sion consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Kennen should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.2Kennen
1.3Sion
Both Kennen and Sion provide similar amounts of crowd control (0.1s/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
718Kennen
2,687Sion
Sion vastly out-sustains Kennen, healing and mitigating 1,969 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Kennen is forced to recall. Building grievous wounds early is essential for Kennen, and focusing on burst trade patterns rather than sustained fights is critical.

Best Kennen Build Against Sion

Sorcerer's Shoes is the optimal boots choice against Sion, providing the mobility and stats Kennen needs most in this matchup. The top-performing core items for Kennen against Sion are Liandry's Torment, Shadowflame and Zhonya's Hourglass. This combination gives Kennen an effective balance of damage, survivability, and utility for the matchup. This build achieves a solid 50.0% win rate across 2 games, proving it to be a reliable item path when facing Sion. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kennen vs Sion matchup.

Early Game vs Late Game

Early Game
Sion
66.7%
+33.3% advantage
Kennen early game win rateKennen33.3%
Sion early game win rateSion66.7%
Late Game
Sion
62.5%
+25.0% advantage
Kennen late game win rateKennen37.5%
Sion late game win rateSion62.5%

Sion dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Kennen. This lopsided early game means Sion can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Sion is far superior in the late game (25+ minutes), boasting a 62.5% win rate — 25.0 points above Kennen. Extended games heavily favor Sion, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Kennen Runes Against Sion

Inspiration rune tree - Kennen primary runes vs SionInspiration
First Strike - best Kennen rune vs SionMagical Footwear - best Kennen rune vs SionTime Warp Tonic - best Kennen rune vs SionCosmic Insight - best Kennen rune vs Sion
Domination rune tree - Kennen secondary runes vs SionDomination
Cheap Shot - best Kennen rune vs SionUltimate Hunter - best Kennen rune vs Sion
100.0% WR

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


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

Kennen 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
58.54%416.696213,13871.4%51.9%
46.67%306.492413,18144.4%47.6%
44.83%296.186111,24742.9%46.7%
36.36%226.51,10910,71146.1%22.2%
42.86%215.999011,81344.4%41.7%
40.00%206.083012,51371.4%23.1%
60.00%206.293111,99150.0%66.7%
80.00%205.996611,642100.0%50.0%
50.00%206.182711,08233.3%75.0%
72.22%186.393411,50172.7%71.4%
23.53%175.96899,48820.0%28.6%
62.50%166.384610,85360.0%66.7%
46.67%156.882912,14262.5%28.6%
33.33%156.578411,17322.2%50.0%
40.00%156.279011,44242.9%37.5%
42.86%146.67558,81544.4%40.0%
35.71%146.095110,40833.3%37.5%
42.86%146.095711,01316.7%62.5%
53.85%136.38239,89155.6%50.0%
69.23%136.791812,36960.0%75.0%
53.85%136.389110,83044.4%75.0%
61.54%136.31,01512,88150.0%71.4%
50.00%126.26379,83428.6%80.0%
75.00%126.496413,38550.0%87.5%
75.00%126.381611,81366.7%83.3%
72.73%116.088011,34380.0%66.7%
54.55%115.878210,10040.0%66.7%
54.55%116.382110,05450.0%66.7%
63.64%116.884711,75260.0%66.7%
40.00%105.889311,78440.0%40.0%
50.00%105.593111,35350.0%50.0%
50.00%106.486811,93075.0%33.3%
20.00%106.31,06914,1870.0%20.0%
50.00%106.386611,95466.7%42.9%
40.00%105.878210,40233.3%50.0%
60.00%106.01,11812,958100.0%33.3%
33.33%95.982312,4770.0%42.9%
44.44%96.586910,28860.0%25.0%
55.56%96.41,0859,93075.0%40.0%
33.33%96.21,05413,04566.7%16.7%
77.78%97.21,01813,13175.0%80.0%
66.67%96.397412,30550.0%80.0%
37.50%86.287313,501100.0%28.6%
75.00%84.975911,79675.0%75.0%
37.50%85.974511,55633.3%40.0%
37.50%85.681311,80333.3%40.0%
25.00%86.382311,928100.0%14.3%
62.50%87.01,28413,95450.0%66.7%
57.14%74.07459,83050.0%66.7%
57.14%76.77038,33640.0%100.0%
42.86%76.49179,06160.0%0.0%
66.67%66.594412,914100.0%33.3%
83.33%65.783912,395100.0%80.0%
16.67%66.389312,1620.0%25.0%
66.67%66.376912,31666.7%66.7%
50.00%65.51,06114,8810.0%50.0%
50.00%65.387111,66166.7%33.3%
50.00%66.271310,62666.7%33.3%
16.67%66.15739,72925.0%0.0%
40.00%55.85589,61450.0%0.0%
40.00%55.870410,38950.0%0.0%
40.00%56.377410,26066.7%0.0%
80.00%55.581610,98550.0%100.0%
60.00%55.174211,632100.0%50.0%
80.00%55.796411,37566.7%100.0%
60.00%55.077111,9870.0%100.0%
40.00%54.967010,82566.7%0.0%

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Kennen vs Sion - Frequently Asked Questions

How does Kennen do against Sion in League of Legends?

Sion wins the Kennen vs Sion matchup with a 64.3% win rate compared to Kennen's 35.7%, a 28.6 percentage point difference. This data is based on 14 recent ranked games in patch 26.7.

How does Kennen do against Sion in the early game?

In the early game, Sion has the advantage against Kennen with a 66.7% win rate versus 33.3%. Sion players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kennen do against Sion in the late game?

In the late game, Sion takes over the Kennen vs Sion matchup with a 62.5% win rate compared to 37.5%. Sion scales better into team fights and objective contests after 25 minutes.

Who wins the Kennen vs Sion matchup?

Sion wins the matchup against Kennen with a 64.3% win rate in League of Legends patch 26.7. The 28.6 percentage point advantage means Sion is significantly favored in this lane matchup based on 14 games analyzed.

What is the best Kennen build against Sion?

The best Kennen build against Sion includes Liandry's Torment, Shadowflame, Zhonya's Hourglass with Sorcerer's Shoes. This build achieves a 50.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Kennen runes against Sion?

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

Does Kennen counter Sion?

No, Kennen struggles against Sion with only a 35.7% win rate. Sion has the advantage in this matchup. Kennen players should focus on safe farming and avoiding extended trades to minimize Sion's lead.

How do I play Kennen against Sion?

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