Karthus - League of Legends Champion
Win Rate
51.5%
Pick Rate
1.2%

Karthusvs Karma

SMage
Patch26.10
Matches1,926,417
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 20, 2026
MethodologyData Methodology

Karthus vs Karma is a decisive matchup in LoL patch 26.10. Karma wins with a 60.0% win rate (+20.0%) over Karthus based on 5 games. Karthus wins the early laning phase while Karma scales better into the late game. Below you'll find the best Karthus build, runes, laning stats, and strategies for the Karthus vs Karma matchup.

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
Karma - 40.0% win rateKarma(40.0%)
Karthus - 40.0% win rate in this matchup
Karthus
40.0% WR
VS
Karma vs Karthus matchup - 60.0% win rate
Karma
60.0% WR

Who Wins the Karthus vs Karma Matchup?

Karma wins the Karthus vs Karma matchup
Winner
Karma
Matches: 5
40.0%
Win Rate
60.0%
2.4
CS / min
1.1
823
DMG / min
331
11,731
Gold / game
10,388
66
Heal / min
244
320
DMG Mitigated / min
383
0.9
CC / min
0.8
100.0%
Early Game WR
0.0%
25.0%
Late Game WR
75.0%

Karthus vs Karma Matchup Summary

The Karthus vs Karma matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Karma wins with a 60.0% win rate compared to Karthus's 40.0%, giving Karma a 20.0 percentage point advantage. Game phase dynamics play a critical role here: Karthus controls the early laning stage, but Karma outscales as the game goes longer. The matchup shifts dramatically depending on game length — Karthus needs to press advantages before Karma reaches their power spikes, while Karma should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in damage output, where Karthus leads by 492 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Karma has a strong advantage in this matchup. Karthus players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Karma 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.

Karthus vs Karma Laning Phase Breakdown

Karthus wins the laning phase against Karma in League of Legends

Karthus is favored during the laning phase against Karma, winning 4 out of 5 key stat categories. Karthus holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
2.4Karthus
1.1Karma
Karthus significantly out-farms Karma by 1.3 CS per minute, accumulating an estimated 19 CS lead by mid game. This substantial farming gap gives Karthus a major gold advantage and earlier item completions. Karma players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
823Karthus
331Karma
Karthus heavily out-damages Karma by 492 DMG/min, dominating both short trades and all-in fights. Karma 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
11,731Karthus
10,388Karma
Karthus generates a commanding 1,343 more gold per game than Karma. This substantial economic advantage means Karthus consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Karma should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.9Karthus
0.8Karma
Both Karthus and Karma provide similar amounts of crowd control (0.0s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
386Karthus
627Karma
Karma vastly out-sustains Karthus, healing and mitigating 241 more damage per minute. This massive durability gap means Karma 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 Karma

Sorcerer's Shoes is the optimal boots choice against Karma, providing the mobility and stats Karthus needs most in this matchup. The top-performing core items for Karthus against Karma are Liandry's Torment, Shadowflame and Blackfire Torch. This combination gives Karthus 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 Karthus vs Karma matchup.

Early Game vs Late Game

Early Game
Karthus
100.0%
+100.0% advantage
Karthus early game win rateKarthus100.0%
Karma early game win rateKarma0.0%
Late Game
Karma
75.0%
+50.0% advantage
Karthus late game win rateKarthus25.0%
Karma late game win rateKarma75.0%

Karthus dominates the early game (first 15 minutes) with a commanding 100.0% win rate — a 100.0 percentage point lead over Karma. This lopsided early game means Karthus can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Karma is far superior in the late game (25+ minutes), boasting a 75.0% win rate — 50.0 points above Karthus. Extended games heavily favor Karma, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Karthus must aggressively press their early advantage and close out the game before Karma reaches their scaling breakpoints. If Karma 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 Karthus Runes Against Karma

Sorcery rune tree - Karthus primary runes vs KarmaSorcery
Deathfire Touch - best Karthus rune vs KarmaAxiom Arcanist - best Karthus rune vs KarmaAbsolute Focus - best Karthus rune vs KarmaScorch - best Karthus rune vs Karma
Domination rune tree - Karthus secondary runes vs KarmaDomination
Cheap Shot - best Karthus rune vs KarmaUltimate Hunter - best Karthus rune vs Karma
100.0% WR

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


Karthus matchup data for League of Legends patch 26.10. 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 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
55.26%766.51,45015,63861.9%52.7%
53.52%711.41,18414,47643.5%58.3%
43.28%671.31,16413,16646.9%40.0%
44.62%651.41,26313,33646.9%42.4%
52.31%651.31,22512,87340.0%62.9%
50.00%601.41,22313,77165.0%42.5%
54.24%591.51,24113,49954.2%54.3%
41.38%586.51,31014,26357.1%32.4%
44.23%521.31,13113,03647.6%41.9%
47.06%516.31,30114,46458.8%41.2%
42.00%501.61,24914,03853.3%37.1%
36.96%466.41,25313,01047.4%29.6%
50.00%466.51,36215,34456.3%46.7%
48.89%451.51,17013,66652.6%46.1%
54.05%371.31,08614,09753.9%54.2%
55.56%366.21,28414,10441.7%62.5%
57.14%351.41,24013,66464.3%52.4%
56.25%326.61,25513,98041.7%65.0%
45.16%311.81,20913,03445.5%45.0%
66.67%301.71,25015,23970.0%65.0%
56.67%301.31,00512,69350.0%60.0%
53.33%301.51,26015,53346.1%58.8%
55.56%276.61,20814,44966.7%50.0%
51.85%276.61,37714,84640.0%58.8%
51.85%272.11,20314,01666.7%47.6%
61.54%261.71,06912,95069.2%53.9%
46.15%261.41,24913,05343.8%50.0%
65.38%261.31,08912,25776.9%53.9%
56.00%251.31,26513,16555.6%56.3%
44.00%255.31,33514,94940.0%45.0%
50.00%246.41,11214,65362.5%43.8%
58.33%242.61,25113,84090.0%35.7%
43.48%231.31,18813,72230.0%53.9%
65.22%235.41,21114,70080.0%61.1%
59.09%221.21,24113,55560.0%58.3%
68.18%223.11,24816,09660.0%70.6%
54.55%221.21,22214,48225.0%71.4%
28.57%216.01,51513,84042.9%21.4%
71.43%211.31,16612,83484.6%50.0%
40.00%202.199913,23933.3%45.5%
45.00%201.41,25313,90966.7%27.3%
26.32%191.41,14312,85722.2%30.0%
31.58%191.31,22113,16625.0%36.4%
61.11%184.31,36915,526100.0%50.0%
55.56%186.31,26813,81737.5%70.0%
52.94%176.81,20813,02062.5%44.4%
70.59%176.31,24312,58071.4%70.0%
47.06%176.21,31914,88483.3%27.3%
58.82%175.61,22213,18875.0%44.4%
41.18%171.91,43916,28560.0%33.3%
41.18%171.31,04112,02430.0%57.1%
62.50%162.11,21615,75550.0%66.7%
56.25%161.51,14412,18633.3%70.0%
66.67%151.11,42114,70575.0%63.6%
28.57%142.61,10912,85040.0%22.2%
71.43%141.21,07414,21280.0%66.7%
57.14%146.31,29813,52155.6%60.0%
64.29%142.91,07212,82383.3%50.0%
61.54%135.21,38015,39166.7%60.0%
30.77%134.594911,26433.3%30.0%
46.15%136.81,22914,501100.0%22.2%
53.85%137.11,27913,7300.0%58.3%
58.33%126.01,20012,56371.4%40.0%
66.67%123.51,10414,28875.0%62.5%
58.33%126.81,01611,48862.5%50.0%
50.00%127.01,14714,28525.0%62.5%
33.33%123.61,29912,85625.0%37.5%
75.00%121.31,15813,32783.3%66.7%
18.18%116.81,0089,60320.0%16.7%
45.45%111.71,13912,57350.0%33.3%
63.64%116.81,17614,74250.0%71.4%
45.45%115.91,37315,12125.0%57.1%
81.82%111.189212,71275.0%85.7%
54.55%116.91,58915,56328.6%100.0%
80.00%106.21,20413,506100.0%66.7%
60.00%102.590312,06050.0%75.0%
40.00%103.21,27814,36250.0%33.3%
77.78%96.31,06211,51566.7%100.0%
25.00%83.61,01112,69733.3%20.0%
87.50%81.21,40015,254100.0%75.0%
50.00%86.11,57915,37033.3%60.0%
57.14%76.41,26211,35960.0%50.0%
28.57%73.51,36013,5470.0%33.3%
57.14%77.21,40713,368100.0%40.0%
57.14%72.01,2889,94566.7%50.0%
100.00%75.295312,340100.0%100.0%
85.71%73.21,55414,14466.7%100.0%
57.14%76.81,36513,78333.3%75.0%
42.86%71.91,40615,05566.7%25.0%
100.00%76.51,39613,128100.0%100.0%
16.67%67.01,22614,7030.0%25.0%
50.00%61.21,07210,83150.0%50.0%
0.00%65.11,09913,0630.0%0.0%
33.33%62.91,15314,3930.0%50.0%
50.00%66.11,27313,3700.0%50.0%
50.00%67.01,36814,2820.0%60.0%
50.00%64.21,12512,81850.0%50.0%
50.00%62.01,15011,23450.0%50.0%
33.33%66.41,14215,3540.0%40.0%
50.00%63.71,07812,34733.3%66.7%
66.67%65.61,22012,74366.7%66.7%
33.33%61.81,03614,13533.3%33.3%
60.00%53.01,29014,34450.0%66.7%
40.00%56.61,35413,4720.0%66.7%
20.00%56.01,2929,2450.0%50.0%
40.00%53.170310,377100.0%25.0%
60.00%54.01,24511,39966.7%50.0%
40.00%57.01,05313,5150.0%50.0%
20.00%53.11,35215,7510.0%25.0%
80.00%56.31,48015,966100.0%75.0%
40.00%52.61,04711,70650.0%33.3%
80.00%52.71,37415,092100.0%66.7%
80.00%52.11,03810,01075.0%100.0%
0.00%55.31,42712,0790.0%0.0%
40.00%52.482311,731100.0%25.0%
60.00%57.17359,82433.3%100.0%
40.00%57.296611,18350.0%33.3%
80.00%51.51,10911,497100.0%50.0%

Get the MetaBot Desktop App

Level up your gameplay with real-time overlays, automatic game detection, and instant stats — all on your desktop.

In-game overlaysAuto game detectionMulti-game supportPersonal dashboard
Download NowFree download
🔍

Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.

Report an Issue

Karthus vs Karma - Frequently Asked Questions

How does Karthus do against Karma in League of Legends?

Karma wins the Karthus vs Karma matchup with a 60.0% win rate compared to Karthus's 40.0%, a 20.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.10.

How does Karthus do against Karma in the early game?

In the early game, Karthus has the advantage against Karma with a 100.0% win rate versus 0.0%. 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 Karma in the late game?

In the late game, Karma takes over the Karthus vs Karma matchup with a 75.0% win rate compared to 25.0%. Karma scales better into team fights and objective contests after 25 minutes.

Who wins the Karthus vs Karma matchup?

Karma wins the matchup against Karthus with a 60.0% win rate in League of Legends patch 26.10. The 20.0 percentage point advantage means Karma is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Karthus build against Karma?

The best Karthus build against Karma includes Liandry's Torment, Shadowflame, Blackfire Torch with Sorcerer's Shoes. Check the matchup breakdown above for the full item path and build order.

What are the best Karthus runes against Karma?

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

Does Karthus counter Karma?

No, Karthus struggles against Karma with only a 40.0% win rate. Karma has the advantage in this matchup. Karthus players should focus on safe farming and avoiding extended trades to minimize Karma's lead.

How do I play Karthus against Karma?

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