Kassadin - League of Legends Champion
Win Rate
47.1%
Pick Rate
1.0%

Kassadinvs Sylas

FAssassinMage
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 6, 2026
MethodologyData Methodology

Kassadin vs Sylas is a decisive matchup in LoL patch 26.11. Sylas wins with a 57.8% win rate (+15.6%) over Kassadin based on 45 games. Sylas holds the advantage in both the early and late game. Below you'll find the best Kassadin build, runes, laning stats, and strategies for the Kassadin vs Sylas matchup.

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Kassadin Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kassadin 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
Kassadin - 42.2% win rate in this matchup
Kassadin
42.2% WR
VS
Sylas vs Kassadin matchup - 57.8% win rate
Sylas
57.8% WR

Who Wins the Kassadin vs Sylas Matchup?

Sylas wins the Kassadin vs Sylas matchup
Winner
Sylas
Matches: 45
42.2%
Win Rate
57.8%
6.2
CS / min
5.2
968
DMG / min
887
13,662
Gold / game
12,024
224
Heal / min
333
817
DMG Mitigated / min
844
0.2
CC / min
0.9
43.8%
Early Game WR
56.3%
41.4%
Late Game WR
58.6%

Kassadin vs Sylas Matchup Summary

The Kassadin vs Sylas matchup is a decisive matchup in League of Legends ranked play. Based on 45 recent matches analyzed, Sylas wins with a 57.8% win rate compared to Kassadin's 42.2%, giving Sylas a 15.6 percentage point advantage. Sylas dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Kassadin 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 Sylas leads by 0.7s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Sylas has a strong advantage in this matchup. Kassadin players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Sylas 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.

Kassadin vs Sylas Laning Phase Breakdown

Kassadin wins the laning phase against Sylas in League of Legends

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

Farming
6.2Kassadin
5.2Sylas
Kassadin significantly out-farms Sylas by 1.0 CS per minute, accumulating an estimated 15 CS lead by mid game. This substantial farming gap gives Kassadin a major gold advantage and earlier item completions. Sylas players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
968Kassadin
887Sylas
Kassadin heavily out-damages Sylas by 81 DMG/min, dominating both short trades and all-in fights. Sylas should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Kassadin's sustained damage advantage take over.
Economy
13,662Kassadin
12,024Sylas
Kassadin generates a commanding 1,637 more gold per game than Sylas. This substantial economic advantage means Kassadin consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Sylas should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.2Kassadin
0.9Sylas
Sylas provides 0.7 seconds more crowd control per minute than Kassadin, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Sylas coordinate with their jungler and control the pace of skirmishes.
Sustain
1,041Kassadin
1,178Sylas
Sylas heals and mitigates 137 more damage per minute than Kassadin, providing moderate extra durability. This sustain edge allows Sylas to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Kassadin.

Best Kassadin Build Against Sylas

Spellslinger's Shoes is the optimal boots choice against Sylas, providing the mobility and stats Kassadin needs most in this matchup. The top-performing core items for Kassadin against Sylas are Rod of Ages, Malignance and Rabadon's Deathcap. This combination gives Kassadin 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 Sylas. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kassadin vs Sylas matchup.

Early Game vs Late Game

Early Game
Sylas
56.3%
+12.5% advantage
Kassadin early game win rateKassadin43.8%
Sylas early game win rateSylas56.3%
Late Game
Sylas
58.6%
+17.2% advantage
Kassadin late game win rateKassadin41.4%
Sylas late game win rateSylas58.6%

Sylas dominates the early game (first 15 minutes) with a commanding 56.3% win rate — a 12.5 percentage point lead over Kassadin. This lopsided early game means Sylas can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Sylas is far superior in the late game (25+ minutes), boasting a 58.6% win rate — 17.2 points above Kassadin. Extended games heavily favor Sylas, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Kassadin Runes Against Sylas

Inspiration rune tree - Kassadin primary runes vs SylasInspiration
First Strike - best Kassadin rune vs SylasCash Back - best Kassadin rune vs SylasTriple Tonic - best Kassadin rune vs SylasCosmic Insight - best Kassadin rune vs Sylas
Domination rune tree - Kassadin secondary runes vs SylasDomination
Sudden Impact - best Kassadin rune vs SylasUltimate Hunter - best Kassadin rune vs Sylas
53.3% WR

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


Kassadin matchup data for League of Legends patch 26.11. The table below shows Kassadin'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 Kassadin build, runes, laning stats, and early vs late game analysis for that specific matchup.

Kassadin 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
49.44%896.686111,83445.6%53.5%
50.00%686.383912,02840.5%61.3%
40.30%676.784412,32937.1%43.8%
51.56%646.297013,49841.9%60.6%
49.15%596.387713,06257.9%45.0%
36.84%576.775011,16330.0%44.4%
51.79%566.897412,66656.3%45.8%
42.22%456.296813,66243.8%41.4%
51.11%456.289812,04243.5%59.1%
50.00%446.487112,88937.5%57.1%
58.97%396.890412,98047.1%68.2%
47.37%386.71,00612,14544.4%50.0%
37.84%376.067411,48526.3%50.0%
54.29%356.486113,73445.5%58.3%
45.71%356.690411,86044.4%47.1%
41.18%346.073611,51031.3%50.0%
45.45%336.684312,29544.4%46.7%
50.00%326.084012,25750.0%50.0%
61.29%316.379611,79461.1%61.5%
48.39%316.477711,76152.6%41.7%
62.07%296.089312,41661.5%62.5%
41.38%296.776812,64242.9%40.0%
57.14%286.497512,48842.9%71.4%
28.57%286.177811,41212.5%50.0%
33.33%276.775610,86429.4%40.0%
38.46%266.476810,56425.0%60.0%
37.50%246.383412,93325.0%43.8%
45.83%246.181012,46930.0%57.1%
43.48%236.684913,67357.1%37.5%
40.91%226.583911,79146.7%28.6%
42.11%196.598912,80244.4%40.0%
44.44%185.781411,11525.0%60.0%
44.44%185.770711,49727.3%71.4%
27.78%186.08469,57525.0%33.3%
52.94%177.089513,96266.7%45.5%
60.00%154.978513,04533.3%66.7%
57.14%146.482213,61350.0%60.0%
50.00%146.51,07413,86240.0%55.6%
50.00%146.194613,6600.0%70.0%
30.77%136.873613,18616.7%42.9%
41.67%125.492111,9770.0%62.5%
45.45%116.762711,73233.3%60.0%
40.00%105.977611,59350.0%33.3%
55.56%96.696112,80466.7%50.0%
44.44%97.164012,60650.0%40.0%
37.50%86.41,04112,787100.0%16.7%
25.00%86.695414,4780.0%33.3%
75.00%87.185414,455100.0%66.7%
62.50%86.091113,69966.7%60.0%
57.14%75.87139,51950.0%66.7%
28.57%76.895112,0540.0%50.0%
50.00%66.71,02410,81866.7%33.3%
33.33%65.778210,8560.0%50.0%
50.00%65.91,25212,92733.3%66.7%
83.33%65.884910,32980.0%100.0%
33.33%65.895212,48650.0%0.0%
33.33%66.589211,95433.3%33.3%
40.00%56.47517,79350.0%0.0%
40.00%57.24989,86233.3%50.0%
60.00%56.589211,021100.0%50.0%
20.00%55.685013,0620.0%33.3%
60.00%56.993714,758100.0%50.0%
40.00%56.880113,3190.0%66.7%

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Kassadin vs Sylas - Frequently Asked Questions

How does Kassadin do against Sylas in League of Legends?

Sylas wins the Kassadin vs Sylas matchup with a 57.8% win rate compared to Kassadin's 42.2%, a 15.6 percentage point difference. This data is based on 45 recent ranked games in patch 26.11.

How does Kassadin do against Sylas in the early game?

In the early game, Sylas has the advantage against Kassadin with a 56.3% win rate versus 43.8%. Sylas players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kassadin do against Sylas in the late game?

In the late game, Sylas takes over the Kassadin vs Sylas matchup with a 58.6% win rate compared to 41.4%. Sylas scales better into team fights and objective contests after 25 minutes.

Who wins the Kassadin vs Sylas matchup?

Sylas wins the matchup against Kassadin with a 57.8% win rate in League of Legends patch 26.11. The 15.6 percentage point advantage means Sylas is significantly favored in this lane matchup based on 45 games analyzed.

What is the best Kassadin build against Sylas?

The best Kassadin build against Sylas includes Rod of Ages, Malignance, Rabadon's Deathcap with Spellslinger's Shoes. 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 Kassadin runes against Sylas?

The best Kassadin runes against Sylas use the Inspiration primary tree with Domination secondary. This rune setup achieves a 53.3% win rate in the Kassadin vs Sylas matchup. See the full rune breakdown in the matchup comparison above.

Does Kassadin counter Sylas?

No, Kassadin struggles against Sylas with only a 42.2% win rate. Sylas has the advantage in this matchup. Kassadin players should focus on safe farming and avoiding extended trades to minimize Sylas's lead.

How do I play Kassadin against Sylas?

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