Illaoi - League of Legends Champion
Win Rate
51.4%
Pick Rate
2.7%

Illaoivs Viktor

SFighterTank
Patch26.10
Matches1,009,027
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 18, 2026
MethodologyData Methodology

Illaoi vs Viktor is a decisive matchup in LoL patch 26.10. Viktor wins with a 85.7% win rate (+71.4%) over Illaoi based on 7 games. Viktor holds the advantage in both the early and late game. Below you'll find the best Illaoi build, runes, laning stats, and strategies for the Illaoi vs Viktor matchup.

Illaoi Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Illaoi 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
Viktor - 14.3% win rateViktor(14.3%)
Illaoi - 14.3% win rate in this matchup
Illaoi
14.3% WR
VS
Viktor vs Illaoi matchup - 85.7% win rate
Viktor
85.7% WR

Who Wins the Illaoi vs Viktor Matchup?

Viktor wins the Illaoi vs Viktor matchup
Winner
Viktor
Matches: 7
14.3%
Win Rate
85.7%
6.8
CS / min
6.5
937
DMG / min
1,242
13,975
Gold / game
13,934
457
Heal / min
105
1,548
DMG Mitigated / min
622
0.2
CC / min
1.0
0.0%
Early Game WR
100.0%
20.0%
Late Game WR
80.0%

Illaoi vs Viktor Matchup Summary

The Illaoi vs Viktor matchup is a decisive matchup in League of Legends ranked play. Based on 7 recent matches analyzed, Viktor wins with a 85.7% win rate compared to Illaoi's 14.3%, giving Viktor a 71.4 percentage point advantage. Viktor dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Illaoi 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 Viktor leads by 0.9s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Viktor has a strong advantage in this matchup. Illaoi players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Viktor 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.

Illaoi vs Viktor Laning Phase Breakdown

Illaoi wins the laning phase against Viktor in League of Legends

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

Farming
6.8Illaoi
6.5Viktor
Illaoi and Viktor 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
937Illaoi
1,242Viktor
Viktor heavily out-damages Illaoi by 304 DMG/min, dominating both short trades and all-in fights. Illaoi should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Viktor's sustained damage advantage take over.
Economy
13,975Illaoi
13,934Viktor
Illaoi and Viktor generate nearly equal gold per game, with just a 40 gold difference. Neither champion has a clear economic advantage, so gold leads will depend on individual play quality, kill participation, and objective contributions.
Utility
0.2Illaoi
1.0Viktor
Viktor brings significantly more crowd control than Illaoi, with 0.9 more seconds of CC per minute. This large utility gap makes Viktor far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Illaoi should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
2,005Illaoi
727Viktor
Illaoi vastly out-sustains Viktor, healing and mitigating 1,278 more damage per minute. This massive durability gap means Illaoi 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 Illaoi Build Against Viktor

Immortal Path is the optimal boots choice against Viktor, providing the mobility and stats Illaoi needs most in this matchup. The top-performing core items for Illaoi against Viktor are Iceborn Gauntlet, Thornmail and Black Cleaver. This combination gives Illaoi 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 Illaoi vs Viktor matchup.

Early Game vs Late Game

Early Game
Viktor
100.0%
+100.0% advantage
Illaoi early game win rateIllaoi0.0%
Viktor early game win rateViktor100.0%
Late Game
Viktor
80.0%
+60.0% advantage
Illaoi late game win rateIllaoi20.0%
Viktor late game win rateViktor80.0%

Viktor dominates the early game (first 15 minutes) with a commanding 100.0% win rate — a 100.0 percentage point lead over Illaoi. This lopsided early game means Viktor 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 80.0% win rate — 60.0 points above Illaoi. Extended games heavily favor Viktor, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Illaoi Runes Against Viktor

Resolve rune tree - Illaoi primary runes vs ViktorResolve
Grasp of the Undying - best Illaoi rune vs ViktorDemolish - best Illaoi rune vs ViktorBone Plating - best Illaoi rune vs ViktorOvergrowth - best Illaoi rune vs Viktor
Precision rune tree - Illaoi secondary runes vs ViktorPrecision
Presence of Mind - best Illaoi rune vs ViktorLast Stand - best Illaoi rune vs Viktor
100.0% WR

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


Illaoi matchup data for League of Legends patch 26.10. The table below shows Illaoi'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 Illaoi build, runes, laning stats, and early vs late game analysis for that specific matchup.

Illaoi matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
42.67%3006.288810,79545.7%40.4%
49.80%2497.01,01112,33353.0%47.6%
49.17%2426.776611,51257.6%43.4%
54.07%2096.594611,61257.1%51.7%
50.26%1956.81,11211,93452.3%48.6%
47.71%1536.885711,14745.0%49.5%
57.75%1427.41,50412,50267.2%50.6%
49.65%1417.198712,90554.7%46.6%
61.15%1397.21,10512,11661.2%61.1%
35.88%1317.085111,85738.5%34.2%
46.72%1227.01,00211,61549.1%44.8%
55.93%1187.21,05611,98852.7%58.7%
51.85%1087.31,26812,83154.0%50.7%
47.66%1077.41,25912,89365.2%34.4%
47.62%1057.098112,91559.5%39.7%
49.00%1006.999512,59740.0%55.0%
61.05%957.11,08313,28860.0%61.8%
56.99%936.91,08512,76255.3%58.2%
56.04%917.21,09211,13755.6%56.8%
55.17%877.295112,21466.7%42.9%
53.57%847.01,07512,47150.0%56.0%
51.81%836.91,06612,22459.5%43.9%
53.66%826.582611,64855.0%52.4%
48.65%747.088412,36440.7%53.2%
50.00%726.81,00811,02448.6%51.4%
55.71%707.099711,97747.1%63.9%
60.87%707.01,18811,40262.2%59.4%
44.93%697.41,00810,97354.8%36.8%
56.52%697.21,04911,48563.3%51.3%
55.38%656.798711,99862.5%51.2%
60.66%616.61,33612,59872.0%52.8%
48.33%606.71,21911,66356.5%43.2%
60.38%547.11,28513,68472.2%54.3%
55.56%546.472111,21966.7%50.0%
51.85%546.996510,79944.8%60.0%
47.17%536.293411,93242.9%50.0%
50.94%536.81,10813,35568.4%41.2%
50.00%507.291611,42152.0%48.0%
51.06%486.069210,95766.7%45.7%
44.68%476.71,05311,62552.6%39.3%
53.49%436.785012,11473.3%42.9%
54.76%427.190711,34557.1%52.4%
61.54%397.51,17611,28662.5%60.0%
50.00%386.688112,08381.8%37.0%
64.86%377.31,07213,52883.3%56.0%
54.29%356.91,01811,67942.9%61.9%
54.55%337.31,07211,87471.4%42.1%
53.13%327.098911,88080.0%29.4%
50.00%287.21,07312,00753.3%46.1%
55.56%276.684812,64963.6%50.0%
51.85%276.187812,09740.0%54.5%
50.00%267.197412,16258.3%42.9%
62.50%247.594112,57588.9%46.7%
33.33%246.598612,21445.5%23.1%
55.00%207.71,01910,75760.0%50.0%
50.00%206.883712,51325.0%56.3%
50.00%207.01,21211,74470.0%30.0%
41.18%177.078511,31950.0%36.4%
47.06%176.498312,48657.1%40.0%
31.25%165.47358,72011.1%57.1%
26.67%156.477111,90625.0%27.3%
71.43%146.61,13212,63380.0%66.7%
21.43%146.594911,61740.0%11.1%
57.14%147.378512,16283.3%37.5%
61.54%137.11,14713,66257.1%66.7%
53.85%136.090711,98080.0%37.5%
50.00%126.61,22712,29366.7%44.4%
36.36%117.17379,17342.9%25.0%
72.73%116.41,17312,179100.0%50.0%
20.00%106.898012,24125.0%16.7%
70.00%106.872311,12483.3%50.0%
60.00%108.41,31714,41383.3%25.0%
62.50%83.75309,14850.0%75.0%
37.50%85.86179,89140.0%33.3%
14.29%76.893713,9750.0%20.0%
28.57%77.382314,4450.0%33.3%
28.57%74.97098,69725.0%33.3%
57.14%76.687011,95466.7%50.0%
42.86%76.11,10511,03650.0%33.3%
71.43%77.01,06313,166100.0%33.3%
57.14%76.61,10116,148100.0%50.0%
66.67%65.797511,03150.0%75.0%
66.67%67.21,08010,9360.0%100.0%
83.33%68.31,73514,579100.0%66.7%
50.00%66.81,06810,43866.7%33.3%
66.67%68.01,25715,48250.0%75.0%
50.00%64.870111,19633.3%66.7%
83.33%68.182613,41366.7%100.0%
50.00%67.080411,55050.0%50.0%
40.00%54.68589,98633.3%50.0%
20.00%54.677310,05533.3%0.0%
80.00%56.61,06911,02666.7%100.0%
40.00%56.893312,4890.0%50.0%
40.00%55.48098,51850.0%33.3%
80.00%57.098612,62766.7%100.0%
40.00%57.41,06312,35533.3%50.0%
60.00%56.893212,719100.0%0.0%

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Illaoi vs Viktor - Frequently Asked Questions

How does Illaoi do against Viktor in League of Legends?

Viktor wins the Illaoi vs Viktor matchup with a 85.7% win rate compared to Illaoi's 14.3%, a 71.4 percentage point difference. This data is based on 7 recent ranked games in patch 26.10.

How does Illaoi do against Viktor in the early game?

In the early game, Viktor has the advantage against Illaoi with a 100.0% win rate versus 0.0%. Viktor players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Illaoi do against Viktor in the late game?

In the late game, Viktor takes over the Illaoi vs Viktor matchup with a 80.0% win rate compared to 20.0%. Viktor scales better into team fights and objective contests after 25 minutes.

Who wins the Illaoi vs Viktor matchup?

Viktor wins the matchup against Illaoi with a 85.7% win rate in League of Legends patch 26.10. The 71.4 percentage point advantage means Viktor is significantly favored in this lane matchup based on 7 games analyzed.

What is the best Illaoi build against Viktor?

The best Illaoi build against Viktor includes Iceborn Gauntlet, Thornmail, Black Cleaver with Immortal Path. Check the matchup breakdown above for the full item path and build order.

What are the best Illaoi runes against Viktor?

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

Does Illaoi counter Viktor?

No, Illaoi struggles against Viktor with only a 14.3% win rate. Viktor has the advantage in this matchup. Illaoi players should focus on safe farming and avoiding extended trades to minimize Viktor's lead.

How do I play Illaoi against Viktor?

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