Karthus - League of Legends Champion
Win Rate
49.5%
Pick Rate
1.2%

Karthusvs Vi

CMage
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 4, 2026
MethodologyData Methodology

Karthus vs Vi is a decisive matchup in LoL patch 26.11. Karthus wins with a 52.9% win rate (+5.9%) over Vi based on 17 games. Karthus holds the advantage in both the early and late game. Below you'll find the best Karthus build, runes, laning stats, and strategies for the Karthus vs Vi matchup.

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Karthus Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Karthus 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 - 52.9% win rate in this matchup
Karthus
52.9% WR
VS
Vi vs Karthus matchup - 47.1% win rate
Vi
47.1% WR

Who Wins the Karthus vs Vi Matchup?

Karthus wins the Karthus vs Vi matchup
Winner
Karthus
Matches: 17
52.9%
Win Rate
47.1%
1.3
CS / min
1.3
1,370
DMG / min
673
15,161
Gold / game
14,402
292
Heal / min
332
480
DMG Mitigated / min
1,373
0.6
CC / min
0.9
57.1%
Early Game WR
42.9%
50.0%
Late Game WR
50.0%

Karthus vs Vi Matchup Summary

The Karthus vs Vi matchup is a moderate matchup in League of Legends ranked play. Based on 17 recent matches analyzed, Karthus wins with a 52.9% win rate compared to Vi's 47.1%, giving Karthus a 5.9 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 sustain, where Vi leads by 933 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Karthus has a statistical edge, but the margin is close enough that respecting Vi'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.

Karthus vs Vi 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
1.3Karthus
1.3Vi
Karthus and Vi farm at nearly identical rates in this matchup, with only a 0.0 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
1,370Karthus
673Vi
Karthus heavily out-damages Vi by 697 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
15,161Karthus
14,402Vi
Karthus earns 759 more gold per game than Vi, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Karthus slightly faster item completions.
Utility
0.6Karthus
0.9Vi
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
772Karthus
1,705Vi
Vi vastly out-sustains Karthus, healing and mitigating 933 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 Karthus Build Against Vi

Sorcerer's Shoes is the optimal boots choice against Vi, providing the mobility and stats Karthus needs most in this matchup. The top-performing core items for Karthus against Vi are Shadowflame, Zhonya's Hourglass and Void Staff. This combination gives Karthus 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 Vi. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Karthus vs Vi matchup.

Early Game vs Late Game

Early Game
Karthus
57.1%
+14.3% advantage
Karthus early game win rateKarthus57.1%
Vi early game win rateVi42.9%
Late Game
Karthus
50.0%
+0.0% advantage
Karthus late game win rateKarthus50.0%
Vi late game win rateVi50.0%

Karthus dominates the early game (first 15 minutes) with a commanding 57.1% win rate — a 14.3 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.

Late game (25+ minutes) is equally balanced, with Karthus at 50.0% win rate — only 0.0 points ahead of Vi. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

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 Karthus Runes Against Vi

Sorcery rune tree - Karthus primary runes vs ViSorcery
Deathfire Touch - best Karthus rune vs ViAxiom Arcanist - best Karthus rune vs ViTranscendence - best Karthus rune vs ViGathering Storm - best Karthus rune vs Vi
Precision rune tree - Karthus secondary runes vs ViPrecision
Triumph - best Karthus rune vs ViLast Stand - best Karthus rune vs Vi
100.0% WR

Running Sorcery primary with Precision secondary allows Karthus to press their advantage against Vi, amplifying the strengths that make this a favorable matchup.


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

Karthus 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
49.09%551.41,03012,95747.8%50.0%
43.64%551.71,17013,03740.0%46.7%
45.10%511.61,05713,34631.8%55.2%
59.18%496.31,29113,60950.0%65.5%
52.08%481.51,25914,65547.1%54.8%
42.22%451.51,01713,07143.8%41.4%
37.78%451.31,02712,76840.9%34.8%
64.44%456.51,32616,02286.7%53.3%
50.00%426.61,19713,07066.7%33.3%
43.59%396.31,21513,23850.0%36.8%
57.89%381.41,26313,76053.3%60.9%
47.37%381.51,14413,40237.5%54.5%
34.21%381.91,06712,86740.0%30.4%
43.24%371.81,21213,46357.1%34.8%
38.24%347.01,24713,84233.3%42.1%
46.88%321.81,14612,84538.5%52.6%
43.33%301.81,29414,56958.3%33.3%
55.17%296.11,20312,39066.7%42.9%
46.43%281.41,03012,47453.3%38.5%
57.14%286.61,42315,21450.0%62.5%
40.74%271.31,33515,99216.7%47.6%
28.00%251.81,16313,29530.0%26.7%
66.67%241.61,14614,33775.0%58.3%
45.45%221.51,30714,90550.0%44.4%
66.67%212.21,20113,57277.8%58.3%
55.00%201.61,26713,96860.0%50.0%
68.42%195.61,49616,092100.0%60.0%
63.16%191.31,11614,40962.5%63.6%
38.89%181.51,44814,53542.9%36.4%
55.56%186.41,27613,45466.7%44.4%
72.22%185.11,12111,32260.0%87.5%
35.29%171.51,05612,45536.4%33.3%
52.94%171.31,37015,16157.1%50.0%
76.47%176.51,26315,48280.0%75.0%
47.06%171.596012,24444.4%50.0%
52.94%176.51,33013,71966.7%45.5%
43.75%161.41,24415,49750.0%41.7%
56.25%161.31,08013,22180.0%45.5%
53.33%155.41,37313,67875.0%45.5%
35.71%141.61,23913,56744.4%20.0%
28.57%146.71,35911,93450.0%12.5%
42.86%142.41,25014,77740.0%44.4%
50.00%141.61,08215,54125.0%60.0%
69.23%136.51,30513,96557.1%83.3%
61.54%136.51,25612,93960.0%62.5%
53.85%132.51,05212,27675.0%44.4%
58.33%125.91,02710,26957.1%60.0%
83.33%121.31,22913,18380.0%85.7%
50.00%125.41,34014,96775.0%37.5%
45.45%111.41,03113,14557.1%25.0%
72.73%111.61,02712,997100.0%57.1%
27.27%115.91,13213,2320.0%42.9%
30.00%103.21,05913,47225.0%33.3%
70.00%107.41,27115,568100.0%57.1%
70.00%102.91,14415,271100.0%62.5%
50.00%107.21,13812,21650.0%50.0%
40.00%102.91,37615,5780.0%44.4%
55.56%95.51,26613,15150.0%60.0%
33.33%94.992710,92520.0%50.0%
44.44%96.21,07210,46733.3%66.7%
55.56%93.31,21214,875100.0%42.9%
55.56%91.41,25215,076100.0%42.9%
77.78%92.91,16514,15366.7%83.3%
33.33%92.11,19513,83433.3%33.3%
87.50%81.31,11314,33780.0%100.0%
25.00%81.31,28513,22250.0%16.7%
87.50%86.41,18214,46450.0%100.0%
75.00%81.71,65016,96550.0%83.3%
75.00%86.71,19715,02375.0%75.0%
62.50%82.099113,519100.0%50.0%
37.50%81.799613,5240.0%50.0%
57.14%76.31,63217,174100.0%50.0%
42.86%72.91,10811,95025.0%66.7%
14.29%71.190712,62625.0%0.0%
71.43%76.91,20214,28450.0%80.0%
85.71%75.51,33217,1080.0%85.7%
42.86%74.11,21013,9640.0%50.0%
28.57%76.01,44213,3670.0%40.0%
57.14%77.01,42713,69033.3%75.0%
57.14%72.41,12412,10740.0%100.0%
85.71%71.01,06214,10450.0%100.0%
50.00%67.11,38812,74350.0%50.0%
33.33%66.81,14411,4860.0%66.7%
66.67%64.21,44015,135100.0%60.0%
33.33%62.39659,7790.0%50.0%
33.33%62.51,07412,12050.0%0.0%
33.33%66.61,31611,4480.0%66.7%
16.67%65.81,30313,2700.0%25.0%
50.00%62.51,43716,7350.0%75.0%
20.00%56.31,40913,9390.0%33.3%
40.00%55.37986,5180.0%100.0%
40.00%51.11,41814,8040.0%50.0%
40.00%53.41,19015,0350.0%50.0%
60.00%54.61,65613,73266.7%50.0%
80.00%56.71,33110,47066.7%100.0%
60.00%52.01,29214,405100.0%50.0%
20.00%56.01,20610,84633.3%0.0%
40.00%56.71,01212,7100.0%50.0%
40.00%56.31,48213,690100.0%25.0%
60.00%55.91,40013,38366.7%50.0%
40.00%56.51,1899,67725.0%100.0%

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Karthus vs Vi - Frequently Asked Questions

How does Karthus do against Vi in League of Legends?

Karthus wins the Karthus vs Vi matchup with a 52.9% win rate compared to Vi's 47.1%, a 5.9 percentage point difference. This data is based on 17 recent ranked games in patch 26.11.

How does Karthus do against Vi in the early game?

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

How does Karthus do against Vi in the late game?

In the late game, Karthus takes over the Karthus vs Vi matchup with a 50.0% win rate compared to 50.0%. Karthus scales better into team fights and objective contests after 25 minutes.

Who wins the Karthus vs Vi matchup?

Karthus wins the matchup against Vi with a 52.9% win rate in League of Legends patch 26.11. The 5.9 percentage point advantage means Karthus is significantly favored in this lane matchup based on 17 games analyzed.

What is the best Karthus build against Vi?

The best Karthus build against Vi includes Shadowflame, Zhonya's Hourglass, Void Staff 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 Karthus runes against Vi?

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

Does Karthus counter Vi?

Yes, Karthus has a favorable matchup against Vi with a 52.9% win rate. Karthus strongly counters Vi in lane based on current patch 26.11 data.

How do I play Karthus against Vi?

When playing Karthus against Vi, 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.