Thresh - League of Legends Champion
Win Rate
51.3%
Pick Rate
5.5%

Threshvs Karthus

ASupportTank
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 8, 2026
MethodologyData Methodology

Thresh vs Karthus is a decisive matchup in LoL patch 26.7. Thresh wins with a 80.0% win rate (+60.0%) over Karthus based on 5 games. Thresh holds the advantage in both the early and late game. Below you'll find the best Thresh build, runes, laning stats, and strategies for the Thresh vs Karthus matchup.

Thresh Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Thresh 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 - 80.0% win rateKarthus(80.0%)
Thresh - 80.0% win rate in this matchup
Thresh
80.0% WR
VS
Karthus vs Thresh matchup - 20.0% win rate
Karthus
20.0% WR

Who Wins the Thresh vs Karthus Matchup?

Thresh wins the Thresh vs Karthus matchup
Winner
Thresh
Matches: 5
80.0%
Win Rate
20.0%
1.0
CS / min
2.8
331
DMG / min
1,103
10,394
Gold / game
12,981
128
Heal / min
74
1,007
DMG Mitigated / min
337
1.2
CC / min
0.8
50.0%
Early Game WR
50.0%
100.0%
Late Game WR
0.0%

Thresh vs Karthus Matchup Summary

The Thresh vs Karthus matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Thresh wins with a 80.0% win rate compared to Karthus's 20.0%, giving Thresh a 60.0 percentage point advantage. Thresh dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Karthus 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 772 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Thresh players can confidently pick into Karthus and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Karthus away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Thresh vs Karthus Laning Phase Breakdown

Karthus wins the laning phase against Thresh in League of Legends

Karthus is favored during the laning phase against Thresh, 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
1.0Thresh
2.8Karthus
Karthus significantly out-farms Thresh by 1.8 CS per minute, accumulating an estimated 27 CS lead by mid game. This substantial farming gap gives Karthus a major gold advantage and earlier item completions. Thresh players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
331Thresh
1,103Karthus
Karthus heavily out-damages Thresh by 772 DMG/min, dominating both short trades and all-in fights. Thresh 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
10,394Thresh
12,981Karthus
Karthus generates a commanding 2,587 more gold per game than Thresh. This substantial economic advantage means Karthus consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Thresh should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.2Thresh
0.8Karthus
Thresh provides 0.4 seconds more crowd control per minute than Karthus, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Thresh coordinate with their jungler and control the pace of skirmishes.
Sustain
1,135Thresh
410Karthus
Thresh vastly out-sustains Karthus, healing and mitigating 725 more damage per minute. This massive durability gap means Thresh 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 Thresh Build Against Karthus

Boots of Swiftness is the optimal boots choice against Karthus, providing the mobility and stats Thresh needs most in this matchup. The top-performing core items for Thresh against Karthus are Locket of the Iron Solari, Frozen Heart and Zeke's Convergence. This combination gives Thresh 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 Karthus. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Thresh vs Karthus matchup.

Early Game vs Late Game

Early Game
Thresh
50.0%
+0.0% advantage
Thresh early game win rateThresh50.0%
Karthus early game win rateKarthus50.0%
Late Game
Thresh
100.0%
+100.0% advantage
Thresh late game win rateThresh100.0%
Karthus late game win rateKarthus0.0%

The early game (first 15 minutes) is a toss-up between Thresh and Karthus, with Thresh holding a razor-thin 50.0% win rate edge (+0.0%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.

Thresh is far superior in the late game (25+ minutes), boasting a 100.0% win rate — 100.0 points above Karthus. Extended games heavily favor Thresh, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Thresh Runes Against Karthus

Resolve rune tree - Thresh primary runes vs KarthusResolve
Aftershock - best Thresh rune vs KarthusFont of Life - best Thresh rune vs KarthusBone Plating - best Thresh rune vs KarthusUnflinching - best Thresh rune vs Karthus
Inspiration rune tree - Thresh secondary runes vs KarthusInspiration
Biscuit Delivery - best Thresh rune vs KarthusCosmic Insight - best Thresh rune vs Karthus
100.0% WR

Running Resolve primary with Inspiration secondary allows Thresh to press their advantage against Karthus, amplifying the strengths that make this a favorable matchup.


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

Thresh 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
45.82%3231.13288,54846.1%45.6%
52.79%3051.13618,79255.1%50.3%
51.25%2791.13198,74648.5%53.7%
51.75%2571.13699,04754.8%49.7%
46.06%2411.23298,84247.4%44.8%
50.49%2041.13328,98644.7%55.5%
48.39%1861.13478,75042.4%53.5%
48.62%1811.13579,16453.3%45.2%
56.47%1701.13098,44257.5%55.4%
56.02%1661.13628,59554.8%57.3%
53.46%1591.13308,73753.0%53.8%
56.67%1501.13759,64358.5%55.3%
50.00%1481.13968,76553.4%46.7%
40.82%1471.13118,24543.1%38.7%
47.26%1461.13648,44752.1%42.7%
54.93%1421.13588,81964.1%47.4%
52.14%1401.13448,80950.8%53.3%
47.20%1251.14098,71347.2%47.2%
48.80%1251.03668,63250.8%46.7%
52.07%1211.13188,99144.9%56.9%
44.25%1131.13239,42740.0%46.6%
53.33%1051.13518,68050.9%56.3%
50.00%1001.23298,86567.3%33.3%
50.53%951.13838,81446.0%55.6%
43.18%881.23328,67648.8%37.8%
42.17%831.13798,67935.0%48.8%
41.56%771.03789,00437.5%44.4%
53.33%751.13849,56253.6%53.2%
45.95%741.13348,92153.3%40.9%
45.71%701.13228,75951.5%40.5%
60.00%601.13488,97164.5%55.2%
45.76%591.03549,09850.0%42.9%
69.39%491.23588,50674.2%61.1%
59.18%491.23558,73462.5%56.0%
40.43%471.53659,48937.5%41.9%
35.00%401.23439,51246.7%28.0%
55.26%381.43659,37358.8%52.4%
66.67%331.544410,49872.7%63.6%
63.33%301.03438,83956.3%71.4%
47.62%211.237910,14928.6%57.1%
38.10%211.13389,35966.7%26.7%
55.00%200.93568,96760.0%50.0%
35.00%201.13229,34557.1%23.1%
68.42%191.13698,43570.0%66.7%
57.89%191.33669,65433.3%69.2%
53.33%151.33319,87850.0%54.5%
60.00%151.23689,63275.0%42.9%
38.46%131.447010,13633.3%40.0%
33.33%121.645110,75033.3%33.3%
50.00%121.23378,96042.9%60.0%
63.64%112.055711,3900.0%70.0%
54.55%111.03618,19542.9%75.0%
60.00%102.04989,78550.0%66.7%
55.56%90.82948,16433.3%66.7%
55.56%92.44437,73957.1%50.0%
33.33%93.952710,76225.0%40.0%
22.22%92.04747,85916.7%33.3%
55.56%90.934610,061100.0%42.9%
37.50%81.43048,69866.7%20.0%
50.00%82.33839,22950.0%50.0%
62.50%81.12949,0270.0%100.0%
50.00%82.74509,12460.0%33.3%
62.50%80.937810,4890.0%83.3%
28.57%71.435810,70050.0%20.0%
42.86%71.12867,01525.0%66.7%
83.33%61.14308,894100.0%50.0%
16.67%61.33818,45833.3%0.0%
66.67%62.342210,51350.0%75.0%
66.67%62.74267,48650.0%100.0%
66.67%64.05678,68975.0%50.0%
50.00%62.63839,862100.0%0.0%
50.00%61.03078,58350.0%50.0%
50.00%61.93828,95740.0%100.0%
60.00%51.23229,39350.0%66.7%
40.00%51.33759,47150.0%33.3%
80.00%51.14057,49480.0%0.0%
100.00%51.42926,961100.0%100.0%
60.00%53.959711,610100.0%50.0%
80.00%51.033110,39450.0%100.0%

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Thresh vs Karthus - Frequently Asked Questions

How does Thresh do against Karthus in League of Legends?

Thresh wins the Thresh vs Karthus matchup with a 80.0% win rate compared to Karthus's 20.0%, a 60.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.7.

How does Thresh do against Karthus in the early game?

In the early game, Thresh has the advantage against Karthus with a 50.0% win rate versus 50.0%. Thresh players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Thresh do against Karthus in the late game?

In the late game, Thresh takes over the Thresh vs Karthus matchup with a 100.0% win rate compared to 0.0%. Thresh scales better into team fights and objective contests after 25 minutes.

Who wins the Thresh vs Karthus matchup?

Thresh wins the matchup against Karthus with a 80.0% win rate in League of Legends patch 26.7. The 60.0 percentage point advantage means Thresh is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Thresh build against Karthus?

The best Thresh build against Karthus includes Locket of the Iron Solari, Frozen Heart, Zeke's Convergence with Boots of Swiftness. 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 Thresh runes against Karthus?

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

Does Thresh counter Karthus?

Yes, Thresh has a favorable matchup against Karthus with a 80.0% win rate. Thresh strongly counters Karthus in lane based on current patch 26.7 data.

How do I play Thresh against Karthus?

When playing Thresh against Karthus, 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.