Vi - League of Legends Champion
Win Rate
47.9%
Pick Rate
2.3%

Vivs Karthus

FFighterAssassin
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 12, 2026
MethodologyData Methodology

Vi vs Karthus is a decisive matchup in LoL patch 26.7. Karthus wins with a 75.0% win rate (+50.0%) over Vi based on 16 games. Karthus holds the advantage in both the early and late game. Below you'll find the best Vi build, runes, laning stats, and strategies for the Vi vs Karthus matchup.

Vi Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Vi 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
Karthus - 25.0% win rateKarthus(25.0%)
Vi - 25.0% win rate in this matchup
Vi
25.0% WR
VS
Karthus vs Vi matchup - 75.0% win rate
Karthus
75.0% WR

Who Wins the Vi vs Karthus Matchup?

Karthus wins the Vi vs Karthus matchup
Winner
Karthus
Matches: 16
25.0%
Win Rate
75.0%
1.1
CS / min
1.4
693
DMG / min
1,298
13,680
Gold / game
14,714
297
Heal / min
317
1,227
DMG Mitigated / min
546
0.9
CC / min
0.6
33.3%
Early Game WR
66.7%
20.0%
Late Game WR
80.0%

Vi vs Karthus Matchup Summary

The Vi vs Karthus matchup is a decisive matchup in League of Legends ranked play. Based on 16 recent matches analyzed, Karthus wins with a 75.0% win rate compared to Vi's 25.0%, giving Karthus a 50.0 percentage point advantage. Karthus dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Vi players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in damage output, where Karthus leads by 605 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Karthus has a strong advantage in this matchup. Vi players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Karthus 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.

Vi vs Karthus Laning Phase Breakdown

Karthus wins the laning phase against Vi in League of Legends

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

Farming
1.1Vi
1.4Karthus
Vi and Karthus farm at nearly identical rates in this matchup, with only a 0.3 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
693Vi
1,298Karthus
Karthus heavily out-damages Vi by 605 DMG/min, dominating both short trades and all-in fights. Vi should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Karthus's sustained damage advantage take over.
Economy
13,680Vi
14,714Karthus
Karthus generates a commanding 1,034 more gold per game than Vi. This substantial economic advantage means Karthus consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Vi should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.9Vi
0.6Karthus
Vi provides 0.3 seconds more crowd control per minute than Karthus, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Vi coordinate with their jungler and control the pace of skirmishes.
Sustain
1,524Vi
862Karthus
Vi vastly out-sustains Karthus, healing and mitigating 662 more damage per minute. This massive durability gap means Vi can absorb significant punishment and remain in lane while Karthus is forced to recall. Building grievous wounds early is essential for Karthus, and focusing on burst trade patterns rather than sustained fights is critical.

Best Vi Build Against Karthus

Plated Steelcaps is the optimal boots choice against Karthus, providing the mobility and stats Vi needs most in this matchup. The top-performing core items for Vi against Karthus are Sundered Sky, Black Cleaver and Guardian Angel. This combination gives Vi 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 Vi vs Karthus matchup.

Early Game vs Late Game

Early Game
Karthus
66.7%
+33.3% advantage
Vi early game win rateVi33.3%
Karthus early game win rateKarthus66.7%
Late Game
Karthus
80.0%
+60.0% advantage
Vi late game win rateVi20.0%
Karthus late game win rateKarthus80.0%

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

Karthus is far superior in the late game (25+ minutes), boasting a 80.0% win rate — 60.0 points above Vi. Extended games heavily favor Karthus, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Vi Runes Against Karthus

Precision rune tree - Vi primary runes vs KarthusPrecision
Conqueror - best Vi rune vs KarthusTriumph - best Vi rune vs KarthusLegend: Alacrity - best Vi rune vs KarthusCut Down - best Vi rune vs Karthus
Inspiration rune tree - Vi secondary runes vs KarthusInspiration
Magical Footwear - best Vi rune vs KarthusCosmic Insight - best Vi rune vs Karthus
100.0% WR

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


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

Vi 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
47.41%1160.966212,59546.4%48.3%
47.06%1021.062312,18541.8%53.2%
47.42%971.166813,22239.5%52.5%
48.86%881.067112,33652.0%44.7%
48.15%811.167812,71245.7%50.0%
47.50%801.063913,32255.9%41.3%
47.50%801.167112,92844.4%50.0%
50.00%640.962911,86854.3%44.8%
46.77%621.065813,13342.3%50.0%
42.11%570.960812,55250.0%38.5%
57.41%540.961212,75254.5%59.4%
34.62%521.271111,79923.8%41.9%
38.30%471.066211,98937.5%39.1%
46.67%451.063513,84428.6%54.8%
58.14%430.861111,72068.0%44.4%
61.54%391.158011,00754.5%70.6%
62.16%371.167712,99066.7%59.1%
47.06%341.165811,78840.0%52.6%
47.06%341.065614,28650.0%46.1%
45.45%331.062312,24858.8%31.3%
27.27%331.666513,35815.4%35.0%
53.13%321.262712,62660.0%47.1%
38.71%310.866912,58040.0%37.5%
46.67%301.363313,07633.3%55.6%
56.67%301.063213,94142.9%60.9%
37.93%291.080012,48246.7%28.6%
41.38%291.060812,21035.7%46.7%
55.56%270.959011,85269.2%42.9%
53.85%261.567812,16063.6%46.7%
57.69%261.775712,88176.9%38.5%
65.38%261.471112,50378.6%50.0%
37.50%240.959211,57537.5%37.5%
70.83%240.968413,16460.0%78.6%
62.50%240.951711,52138.5%90.9%
45.45%221.460012,80250.0%42.9%
27.27%220.96459,65221.4%37.5%
54.55%222.072012,81770.0%41.7%
59.09%220.753711,83344.4%69.2%
52.38%212.158412,75837.5%61.5%
55.00%201.163512,48860.0%50.0%
25.00%161.169313,68033.3%20.0%
31.25%161.066511,94333.3%30.0%
43.75%163.287214,03350.0%37.5%
28.57%141.470513,08240.0%22.2%
21.43%141.365913,40825.0%20.0%
46.15%134.880612,04350.0%42.9%
75.00%120.862712,79966.7%77.8%
25.00%120.960912,9120.0%33.3%
63.64%111.467914,96166.7%62.5%
60.00%100.852611,65040.0%80.0%
40.00%104.080711,36325.0%50.0%
80.00%100.962911,90975.0%83.3%
60.00%103.284214,44166.7%57.1%
30.00%101.863512,88325.0%33.3%
50.00%102.457812,22540.0%60.0%
44.44%91.867913,28833.3%50.0%
55.56%91.973413,09775.0%40.0%
77.78%93.673812,02675.0%80.0%
33.33%91.069912,70350.0%20.0%
75.00%81.274915,58550.0%83.3%
50.00%81.268115,3610.0%57.1%
37.50%81.169612,9320.0%60.0%
25.00%80.65239,98728.6%0.0%
50.00%81.85509,36975.0%25.0%
57.14%70.752411,81266.7%50.0%
42.86%71.66386,69320.0%100.0%
33.33%65.46679,4340.0%66.7%
50.00%63.41,08811,13733.3%66.7%
66.67%61.866611,47150.0%75.0%
83.33%61.969914,8350.0%100.0%
33.33%61.664614,2360.0%66.7%
16.67%61.65369,6860.0%50.0%
40.00%51.861713,19833.3%50.0%
40.00%52.14819,03933.3%50.0%
40.00%51.087516,372100.0%25.0%
60.00%52.462410,8850.0%60.0%
40.00%52.060910,98850.0%33.3%
40.00%54.592815,5580.0%50.0%
20.00%51.669413,65150.0%0.0%

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Vi vs Karthus - Frequently Asked Questions

How does Vi do against Karthus in League of Legends?

Karthus wins the Vi vs Karthus matchup with a 75.0% win rate compared to Vi's 25.0%, a 50.0 percentage point difference. This data is based on 16 recent ranked games in patch 26.7.

How does Vi do against Karthus in the early game?

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

How does Vi do against Karthus in the late game?

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

Who wins the Vi vs Karthus matchup?

Karthus wins the matchup against Vi with a 75.0% win rate in League of Legends patch 26.7. The 50.0 percentage point advantage means Karthus is significantly favored in this lane matchup based on 16 games analyzed.

What is the best Vi build against Karthus?

The best Vi build against Karthus includes Sundered Sky, Black Cleaver, Guardian Angel with Plated Steelcaps. Check the matchup breakdown above for the full item path and build order.

What are the best Vi runes against Karthus?

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

Does Vi counter Karthus?

No, Vi struggles against Karthus with only a 25.0% win rate. Karthus has the advantage in this matchup. Vi players should focus on safe farming and avoiding extended trades to minimize Karthus's lead.

How do I play Vi against Karthus?

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