Jayce - League of Legends Champion
Win Rate
50.3%
Pick Rate
1.5%

Jaycevs Karma

BFighterMarksman
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 9, 2026
MethodologyData Methodology

Jayce vs Karma is a decisive matchup in LoL patch 26.7. Jayce wins with a 60.0% win rate (+20.0%) over Karma based on 5 games. Jayce holds the advantage in both the early and late game. Below you'll find the best Jayce build, runes, laning stats, and strategies for the Jayce vs Karma matchup.

Jayce Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Jayce 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 - 60.0% win rateKarma(60.0%)
Jayce - 60.0% win rate in this matchup
Jayce
60.0% WR
VS
Karma vs Jayce matchup - 40.0% win rate
Karma
40.0% WR

Who Wins the Jayce vs Karma Matchup?

Jayce wins the Jayce vs Karma matchup
Winner
Jayce
Matches: 5
60.0%
Win Rate
40.0%
3.5
CS / min
2.7
828
DMG / min
455
11,408
Gold / game
9,204
169
Heal / min
249
636
DMG Mitigated / min
479
0.7
CC / min
0.9
66.7%
Early Game WR
33.3%
50.0%
Late Game WR
50.0%

Jayce vs Karma Matchup Summary

The Jayce vs Karma matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Jayce wins with a 60.0% win rate compared to Karma's 40.0%, giving Jayce a 20.0 percentage point advantage. Jayce dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Karma 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 Jayce leads by 374 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Jayce players can confidently pick into Karma and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Karma away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Jayce vs Karma Laning Phase Breakdown

Jayce wins the laning phase against Karma in League of Legends

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

Farming
3.5Jayce
2.7Karma
Jayce significantly out-farms Karma by 0.8 CS per minute, accumulating an estimated 12 CS lead by mid game. This substantial farming gap gives Jayce 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
828Jayce
455Karma
Jayce heavily out-damages Karma by 374 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 Jayce's sustained damage advantage take over.
Economy
11,408Jayce
9,204Karma
Jayce generates a commanding 2,204 more gold per game than Karma. This substantial economic advantage means Jayce 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
0.7Jayce
0.9Karma
Both Jayce and Karma provide similar amounts of crowd control (0.3s/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
806Jayce
728Karma
Jayce heals and mitigates 78 more damage per minute than Karma, providing moderate extra durability. This sustain edge allows Jayce to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Karma.

Best Jayce Build Against Karma

Chainlaced Crushers is the optimal boots choice against Karma, providing the mobility and stats Jayce needs most in this matchup. The top-performing core items for Jayce against Karma are Hubris, Serpent's Fang and Muramana. This combination gives Jayce an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Karma. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Jayce vs Karma matchup.

Early Game vs Late Game

Early Game
Jayce
66.7%
+33.3% advantage
Jayce early game win rateJayce66.7%
Karma early game win rateKarma33.3%
Late Game
Jayce
50.0%
+0.0% advantage
Jayce late game win rateJayce50.0%
Karma late game win rateKarma50.0%

Jayce dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Karma. This lopsided early game means Jayce 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 Jayce at 50.0% win rate — only 0.0 points ahead of Karma. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

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

Best Jayce Runes Against Karma

Sorcery rune tree - Jayce primary runes vs KarmaSorcery
Phase Rush - best Jayce rune vs KarmaManaflow Band - best Jayce rune vs KarmaAbsolute Focus - best Jayce rune vs KarmaScorch - best Jayce rune vs Karma
Inspiration rune tree - Jayce secondary runes vs KarmaInspiration
Biscuit Delivery - best Jayce rune vs KarmaCosmic Insight - best Jayce rune vs Karma
100.0% WR

Running Sorcery primary with Inspiration secondary allows Jayce to press their advantage against Karma, amplifying the strengths that make this a favorable matchup.


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

Jayce 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
48.33%607.11,02913,91443.5%51.4%
45.45%446.777112,57552.9%40.7%
58.33%367.01,06712,52271.4%40.0%
50.00%346.891011,74462.5%38.9%
58.06%317.41,20012,70866.7%46.1%
64.52%317.197513,39158.8%71.4%
48.28%295.498113,19540.0%57.1%
46.43%287.496313,36645.5%47.1%
57.69%266.11,03811,39760.0%54.5%
34.62%266.294110,93833.3%40.0%
60.00%256.61,00911,79561.5%58.3%
54.17%247.988212,14663.6%46.1%
58.33%247.196113,40563.6%53.9%
50.00%245.592014,41342.9%52.9%
70.83%247.489712,14764.3%80.0%
30.43%234.31,28214,94757.1%18.8%
45.45%226.994113,65242.9%46.7%
31.82%225.993312,6100.0%43.8%
47.62%216.891511,55545.5%50.0%
50.00%205.588513,26622.2%72.7%
52.63%197.190910,78033.3%85.7%
38.89%184.387213,41920.0%62.5%
50.00%187.51,05413,64353.9%40.0%
38.89%186.366111,93260.0%12.5%
66.67%187.31,00214,69883.3%58.3%
55.56%181.396115,55162.5%50.0%
58.82%176.21,00312,22350.0%66.7%
52.94%176.188311,51363.6%33.3%
56.25%167.21,05413,47150.0%66.7%
46.67%153.391014,17050.0%44.4%
40.00%151.996514,95150.0%28.6%
60.00%155.399213,74657.1%62.5%
60.00%156.295610,64150.0%80.0%
73.33%153.690314,12887.5%57.1%
42.86%143.988812,91428.6%57.1%
71.43%147.21,02512,64072.7%66.7%
50.00%147.089110,47145.5%66.7%
23.08%136.687412,1250.0%50.0%
46.15%137.71,22813,47566.7%28.6%
23.08%131.887913,65725.0%20.0%
38.46%136.996611,85225.0%60.0%
66.67%121.31,07115,74850.0%83.3%
25.00%127.21,08512,66616.7%33.3%
75.00%124.41,00714,30960.0%85.7%
50.00%126.795412,48740.0%57.1%
33.33%122.592014,32850.0%16.7%
72.73%117.41,05312,02666.7%100.0%
63.64%111.51,13617,79333.3%75.0%
63.64%117.284912,48650.0%80.0%
36.36%117.182910,33525.0%66.7%
70.00%102.190013,67960.0%80.0%
70.00%107.077812,33480.0%60.0%
60.00%107.098713,18566.7%57.1%
50.00%107.289413,04550.0%50.0%
40.00%107.197413,99750.0%25.0%
50.00%103.681614,76850.0%50.0%
44.44%96.489911,55157.1%0.0%
33.33%93.081511,76533.3%33.3%
77.78%95.788311,86080.0%75.0%
55.56%96.180112,03966.7%33.3%
55.56%97.682912,67450.0%60.0%
22.22%91.084813,01614.3%50.0%
66.67%96.31,06512,579100.0%40.0%
66.67%97.088812,34762.5%100.0%
25.00%85.99128,68325.0%25.0%
75.00%87.192613,9960.0%85.7%
100.00%87.593812,456100.0%100.0%
37.50%87.392312,22640.0%33.3%
50.00%84.098413,12133.3%60.0%
62.50%87.09169,734100.0%0.0%
25.00%86.968911,51366.7%0.0%
37.50%86.81,10114,1440.0%42.9%
71.43%76.374612,028100.0%60.0%
42.86%75.899016,1670.0%42.9%
42.86%72.66457,90533.3%50.0%
42.86%71.662310,52420.0%100.0%
57.14%75.592913,55725.0%100.0%
71.43%71.386815,56850.0%100.0%
28.57%76.790312,92750.0%20.0%
71.43%77.577312,15275.0%66.7%
66.67%66.483512,11850.0%100.0%
50.00%61.492214,74966.7%33.3%
66.67%66.51,07913,554100.0%0.0%
66.67%61.81,13816,998100.0%33.3%
33.33%67.41,06312,06333.3%33.3%
33.33%67.484113,68933.3%33.3%
33.33%66.886612,69950.0%25.0%
83.33%63.577710,075100.0%50.0%
50.00%67.38657,62350.0%0.0%
83.33%66.998910,34783.3%0.0%
50.00%66.879911,52050.0%50.0%
20.00%52.11,10916,6350.0%25.0%
40.00%57.179311,45450.0%33.3%
60.00%51.178913,56950.0%66.7%
60.00%53.582811,40866.7%50.0%
60.00%51.21,01014,24475.0%0.0%
40.00%53.056311,75333.3%50.0%
40.00%56.494712,0320.0%66.7%
40.00%51.31,07316,3840.0%50.0%
40.00%51.71,37118,1030.0%66.7%
60.00%57.375112,48850.0%66.7%
60.00%51.41,02617,605100.0%50.0%

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Jayce vs Karma - Frequently Asked Questions

How does Jayce do against Karma in League of Legends?

Jayce wins the Jayce vs Karma matchup with a 60.0% win rate compared to Karma's 40.0%, a 20.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.7.

How does Jayce do against Karma in the early game?

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

How does Jayce do against Karma in the late game?

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

Who wins the Jayce vs Karma matchup?

Jayce wins the matchup against Karma with a 60.0% win rate in League of Legends patch 26.7. The 20.0 percentage point advantage means Jayce is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Jayce build against Karma?

The best Jayce build against Karma includes Hubris, Serpent's Fang, Muramana with Chainlaced Crushers. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Jayce runes against Karma?

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

Does Jayce counter Karma?

Yes, Jayce has a favorable matchup against Karma with a 60.0% win rate. Jayce strongly counters Karma in lane based on current patch 26.7 data.

How do I play Jayce against Karma?

When playing Jayce against Karma, 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.