Kassadin - League of Legends Champion
Win Rate
55.8%
Pick Rate
1.1%

Kassadinvs Viktor

SAssassinMage
Patch26.14
Matches226,800
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 21, 2026
MethodologyData Methodology

Kassadin vs Viktor is a very close matchup in LoL patch 26.14. Kassadin wins with a 50.0% win rate (+0.0%) over Viktor based on 16 games. Kassadin wins the early laning phase while Viktor scales better into the late game. Below you'll find the best Kassadin build, runes, laning stats, and strategies for the Kassadin vs Viktor 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 - 50.0% win rate in this matchup
Kassadin
50.0% WR
VS
Viktor vs Kassadin matchup - 50.0% win rate
Viktor
50.0% WR

Who Wins the Kassadin vs Viktor Matchup?

Kassadin wins the Kassadin vs Viktor matchup
Winner
Kassadin
Matches: 16
50.0%
Win Rate
50.0%
6.2
CS / min
6.8
998
DMG / min
1,041
11,534
Gold / game
10,151
279
Heal / min
88
1,049
DMG Mitigated / min
664
0.2
CC / min
0.9
57.1%
Early Game WR
42.9%
44.4%
Late Game WR
55.6%

Kassadin vs Viktor Matchup Summary

The Kassadin vs Viktor matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 16 recent matches analyzed, Kassadin wins with a 50.0% win rate compared to Viktor's 50.0%, giving Kassadin a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Kassadin controls the early laning stage, but Viktor outscales as the game goes longer. The matchup shifts dramatically depending on game length — Kassadin needs to press advantages before Viktor reaches their power spikes, while Viktor should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Viktor leads by 0.7s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Kassadin has a statistical edge, but the margin is close enough that respecting Viktor's strengths is important. Trade when cooldowns are favorable, track the enemy jungler, and build toward your strongest item spikes to convert the slight advantage into a decisive lead. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kassadin vs Viktor Laning Phase Breakdown

Viktor wins the laning phase against Kassadin in League of Legends

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

Farming
6.2Kassadin
6.8Viktor
Viktor edges out Kassadin by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 9 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Viktor.
Damage
998Kassadin
1,041Viktor
Viktor deals 43 more champion damage per minute than Kassadin. While noticeable in extended trades, this gap can be offset by Kassadin choosing favorable fight windows, such as engaging when Viktor's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
11,534Kassadin
10,151Viktor
Kassadin generates a commanding 1,383 more gold per game than Viktor. This substantial economic advantage means Kassadin consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Viktor should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.2Kassadin
0.9Viktor
Viktor 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 Viktor coordinate with their jungler and control the pace of skirmishes.
Sustain
1,328Kassadin
752Viktor
Kassadin vastly out-sustains Viktor, healing and mitigating 576 more damage per minute. This massive durability gap means Kassadin can absorb significant punishment and remain in lane while Viktor is forced to recall. Building grievous wounds early is essential for Viktor, and focusing on burst trade patterns rather than sustained fights is critical.

Best Kassadin Build Against Viktor

Armored Advance is the optimal boots choice against Viktor, providing the mobility and stats Kassadin needs most in this matchup. The top-performing core items for Kassadin against Viktor are Rod of Ages, Liandry's Torment and Seraph's Embrace. This combination gives Kassadin 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 Kassadin vs Viktor matchup.

Early Game vs Late Game

Early Game
Kassadin
57.1%
+14.3% advantage
Kassadin early game win rateKassadin57.1%
Viktor early game win rateViktor42.9%
Late Game
Viktor
55.6%
+11.1% advantage
Kassadin late game win rateKassadin44.4%
Viktor late game win rateViktor55.6%

Kassadin dominates the early game (first 15 minutes) with a commanding 57.1% win rate — a 14.3 percentage point lead over Viktor. This lopsided early game means Kassadin can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Viktor is far superior in the late game (25+ minutes), boasting a 55.6% win rate — 11.1 points above Kassadin. Extended games heavily favor Viktor, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Kassadin must aggressively press their early advantage and close out the game before Viktor reaches their scaling breakpoints. If Viktor survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Kassadin Runes Against Viktor

Inspiration rune tree - Kassadin primary runes vs ViktorInspiration
First Strike - best Kassadin rune vs ViktorCash Back - best Kassadin rune vs ViktorTriple Tonic - best Kassadin rune vs ViktorCosmic Insight - best Kassadin rune vs Viktor
Domination rune tree - Kassadin secondary runes vs ViktorDomination
Sudden Impact - best Kassadin rune vs ViktorUltimate Hunter - best Kassadin rune vs Viktor
75.0% WR

The Inspiration primary with Domination secondary combination helps Kassadin maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Viktor.


Kassadin matchup data for League of Legends patch 26.14. 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 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
57.58%336.286611,12850.0%64.7%
51.52%336.583712,17147.1%56.3%
59.26%276.11,12612,47450.0%64.7%
73.91%236.689211,69881.8%66.7%
41.18%176.21,00313,01020.0%50.0%
50.00%166.299811,53457.1%44.4%
33.33%156.06858,87033.3%33.3%
46.67%156.581010,13944.4%50.0%
57.14%146.21,18011,31266.7%50.0%
66.67%125.994111,89880.0%57.1%
83.33%126.996413,255100.0%66.7%
66.67%126.470312,54475.0%62.5%
36.36%116.557512,95225.0%42.9%
81.82%116.175813,153100.0%80.0%
27.27%115.586012,8850.0%30.0%
36.36%115.880712,62633.3%37.5%
60.00%105.680311,50566.7%57.1%
80.00%106.176412,57375.0%83.3%
75.00%86.791513,885100.0%60.0%
57.14%76.47099,43450.0%66.7%
42.86%75.76669,9870.0%100.0%
85.71%76.41,15216,159100.0%83.3%
57.14%76.31,11514,9820.0%66.7%
57.14%75.91,15912,17466.7%50.0%
57.14%76.59069,31250.0%100.0%
66.67%65.61,03312,54433.3%100.0%
50.00%66.91,12217,6870.0%50.0%
60.00%56.51,01211,303100.0%50.0%
100.00%57.283213,061100.0%100.0%
60.00%56.274610,33050.0%100.0%
40.00%56.895814,7530.0%50.0%
60.00%57.11,01213,714100.0%33.3%
50.00%46.883114,0780.0%50.0%
0.00%35.91,01413,5500.0%0.0%
0.00%17.786812,0170.0%0.0%

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Kassadin vs Viktor - Frequently Asked Questions

How does Kassadin do against Viktor in League of Legends?

Kassadin wins the Kassadin vs Viktor matchup with a 50.0% win rate compared to Viktor's 50.0%, a 0.0 percentage point difference. This data is based on 16 recent ranked games in patch 26.14.

How does Kassadin do against Viktor in the early game?

In the early game, Kassadin has the advantage against Viktor with a 57.1% win rate versus 42.9%. Kassadin players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kassadin do against Viktor in the late game?

In the late game, Viktor takes over the Kassadin vs Viktor matchup with a 55.6% win rate compared to 44.4%. Viktor scales better into team fights and objective contests after 25 minutes.

Who wins the Kassadin vs Viktor matchup?

Kassadin wins the matchup against Viktor with a 50.0% win rate in League of Legends patch 26.14. The 0.0 percentage point advantage means Kassadin is slightly favored in this lane matchup based on 16 games analyzed.

What is the best Kassadin build against Viktor?

The best Kassadin build against Viktor includes Rod of Ages, Liandry's Torment, Seraph's Embrace with Armored Advance. Check the matchup breakdown above for the full item path and build order.

What are the best Kassadin runes against Viktor?

The best Kassadin runes against Viktor use the Inspiration primary tree with Domination secondary. This rune setup achieves a 75.0% win rate in the Kassadin vs Viktor matchup. See the full rune breakdown in the matchup comparison above.

Does Kassadin counter Viktor?

Yes, Kassadin has a favorable matchup against Viktor with a 50.0% win rate. Kassadin slightly edges out Viktor in lane based on current patch 26.14 data.

How do I play Kassadin against Viktor?

When playing Kassadin against Viktor, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.