
Xerathvs Karthus
Xerath vs Karthus is a decisive matchup in LoL patch 26.9. Xerath wins with a 62.5% win rate (+25.0%) over Karthus based on 8 games. Xerath wins the early laning phase while Karthus scales better into the late game. Below you'll find the best Xerath build, runes, laning stats, and strategies for the Xerath vs Karthus matchup.
Xerath Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Xerath 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.
Who Wins the Xerath vs Karthus Matchup?

Xerath vs Karthus Matchup Summary
The Xerath vs Karthus matchup is a decisive matchup in League of Legends ranked play. Based on 8 recent matches analyzed, Xerath wins with a 62.5% win rate compared to Karthus's 37.5%, giving Xerath a 25.0 percentage point advantage. Game phase dynamics play a critical role here: Xerath controls the early laning stage, but Karthus outscales as the game goes longer. The matchup shifts dramatically depending on game length — Xerath needs to press advantages before Karthus reaches their power spikes, while Karthus should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Xerath leads by 0.5s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Xerath 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.
Xerath vs Karthus Laning Phase Breakdown
Xerath is favored during the laning phase against Karthus, winning 4 out of 5 key stat categories. Xerath holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.
Best Xerath Build Against Karthus
Spellslinger's Shoes is the optimal boots choice against Karthus, providing the mobility and stats Xerath needs most in this matchup. The top-performing core items for Xerath against Karthus are Luden's Echo, Shadowflame and Horizon Focus. This combination gives Xerath 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 Xerath vs Karthus matchup.
Early Game vs Late Game
Xerath dominates the early game (first 15 minutes) with a commanding 100.0% win rate — a 100.0 percentage point lead over Karthus. This lopsided early game means Xerath 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 75.0% win rate — 50.0 points above Xerath. Extended games heavily favor Karthus, whose kit and scaling make them a dominant force in team fights and objective control.
This matchup features a dramatic power shift: Xerath must aggressively press their early advantage and close out the game before Karthus reaches their scaling breakpoints. If Karthus 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 Xerath Runes Against Karthus
Running Sorcery primary with Precision secondary allows Xerath to press their advantage against Karthus, amplifying the strengths that make this a favorable matchup.
Xerath matchup data for League of Legends patch 26.9. The table below shows Xerath'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 Xerath build, runes, laning stats, and early vs late game analysis for that specific matchup.
Opponent | Win Rate | Matches | CS/min | DMG/min | Gold/game | Early WR | Late WR |
|---|---|---|---|---|---|---|---|
| 53.44% | 189 | 3.7 | 911 | 11,646 | 51.5% | 54.5% | |
| 50.83% | 181 | 6.8 | 1,060 | 12,751 | 50.0% | 51.3% | |
| 49.65% | 141 | 6.4 | 980 | 11,673 | 62.7% | 40.2% | |
| 47.52% | 141 | 4.4 | 1,023 | 11,316 | 55.2% | 42.2% | |
| 55.88% | 136 | 6.7 | 1,039 | 12,176 | 58.8% | 54.1% | |
| 47.90% | 119 | 6.5 | 961 | 12,020 | 43.8% | 50.7% | |
| 47.12% | 104 | 6.1 | 1,121 | 12,688 | 52.9% | 44.3% | |
| 47.52% | 101 | 2.4 | 876 | 10,535 | 53.7% | 43.3% | |
| 45.83% | 96 | 6.3 | 989 | 11,974 | 37.5% | 50.0% | |
| 46.15% | 91 | 2.1 | 865 | 10,357 | 47.5% | 45.1% | |
| 61.54% | 91 | 5.2 | 1,048 | 11,874 | 61.8% | 61.4% | |
| 51.69% | 89 | 6.2 | 1,000 | 10,931 | 57.1% | 46.8% | |
| 32.88% | 73 | 6.0 | 847 | 10,737 | 45.5% | 22.5% | |
| 53.42% | 73 | 2.0 | 849 | 10,381 | 53.6% | 53.3% | |
| 56.16% | 73 | 6.0 | 939 | 11,139 | 56.3% | 56.1% | |
| 42.86% | 70 | 6.2 | 925 | 11,354 | 34.6% | 47.7% | |
| 47.06% | 68 | 6.2 | 1,001 | 12,525 | 40.9% | 50.0% | |
| 50.75% | 67 | 3.0 | 860 | 10,947 | 41.7% | 55.8% | |
| 49.25% | 67 | 2.6 | 920 | 10,490 | 36.0% | 57.1% | |
| 51.52% | 66 | 6.7 | 959 | 11,603 | 53.6% | 50.0% | |
| 51.56% | 64 | 2.8 | 864 | 11,205 | 54.5% | 50.0% | |
| 44.26% | 61 | 6.3 | 953 | 11,503 | 28.0% | 55.6% | |
| 55.17% | 58 | 6.1 | 1,238 | 12,858 | 57.9% | 53.9% | |
| 52.73% | 55 | 6.0 | 998 | 11,147 | 58.6% | 46.1% | |
| 53.70% | 54 | 6.5 | 1,037 | 12,579 | 68.4% | 45.7% | |
| 61.54% | 52 | 5.3 | 920 | 11,915 | 61.1% | 61.8% | |
| 48.98% | 49 | 5.9 | 935 | 12,086 | 57.9% | 43.3% | |
| 53.19% | 48 | 6.2 | 1,100 | 12,480 | 56.5% | 50.0% | |
| 39.58% | 48 | 2.0 | 815 | 10,491 | 36.4% | 42.3% | |
| 36.17% | 47 | 2.0 | 777 | 10,532 | 31.8% | 40.0% | |
| 55.32% | 47 | 5.9 | 1,003 | 12,061 | 44.4% | 62.1% | |
| 61.70% | 47 | 6.9 | 1,174 | 13,177 | 56.3% | 64.5% | |
| 48.89% | 45 | 2.5 | 883 | 10,772 | 17.6% | 67.9% | |
| 60.00% | 45 | 4.1 | 1,005 | 11,573 | 62.5% | 58.6% | |
| 53.33% | 45 | 6.4 | 954 | 11,439 | 50.0% | 56.5% | |
| 42.22% | 45 | 1.9 | 863 | 10,401 | 31.3% | 48.3% | |
| 56.82% | 44 | 6.5 | 1,137 | 12,647 | 66.7% | 51.7% | |
| 43.90% | 41 | 6.3 | 927 | 10,795 | 45.8% | 41.2% | |
| 48.78% | 41 | 1.9 | 788 | 9,431 | 58.8% | 41.7% | |
| 51.22% | 41 | 6.4 | 1,071 | 11,844 | 33.3% | 65.2% | |
| 36.59% | 41 | 1.6 | 869 | 9,818 | 31.6% | 40.9% | |
| 46.34% | 41 | 6.5 | 986 | 10,743 | 50.0% | 41.2% | |
| 60.00% | 40 | 5.9 | 928 | 11,004 | 56.3% | 62.5% | |
| 35.00% | 40 | 5.9 | 835 | 10,877 | 35.3% | 34.8% | |
| 51.28% | 39 | 2.0 | 837 | 9,725 | 47.4% | 55.0% | |
| 46.15% | 39 | 3.1 | 991 | 11,351 | 40.0% | 50.0% | |
| 60.53% | 38 | 6.8 | 1,151 | 12,476 | 50.0% | 75.0% | |
| 31.58% | 38 | 6.6 | 963 | 11,375 | 35.7% | 29.2% | |
| 48.65% | 37 | 6.7 | 996 | 11,052 | 43.8% | 52.4% | |
| 59.46% | 37 | 6.4 | 964 | 11,357 | 68.8% | 52.4% | |
| 48.57% | 35 | 6.2 | 995 | 11,950 | 47.1% | 50.0% | |
| 42.86% | 35 | 2.2 | 698 | 10,536 | 30.0% | 48.0% | |
| 51.43% | 35 | 1.9 | 956 | 10,457 | 69.2% | 40.9% | |
| 55.88% | 34 | 6.8 | 1,142 | 12,786 | 66.7% | 47.4% | |
| 39.39% | 33 | 1.9 | 806 | 10,201 | 28.6% | 47.4% | |
| 43.33% | 30 | 2.0 | 777 | 9,519 | 53.9% | 35.3% | |
| 63.33% | 30 | 4.5 | 1,036 | 11,597 | 81.8% | 52.6% | |
| 53.33% | 30 | 2.4 | 829 | 10,874 | 53.9% | 52.9% | |
| 50.00% | 28 | 1.9 | 930 | 9,001 | 53.9% | 46.7% | |
| 59.26% | 27 | 6.3 | 1,053 | 12,400 | 72.7% | 50.0% | |
| 53.85% | 26 | 7.5 | 1,052 | 11,225 | 60.0% | 45.5% | |
| 45.83% | 24 | 2.7 | 681 | 10,016 | 50.0% | 43.8% | |
| 50.00% | 24 | 6.2 | 994 | 11,146 | 63.6% | 38.5% | |
| 62.50% | 24 | 5.8 | 992 | 12,318 | 64.3% | 60.0% | |
| 47.83% | 23 | 6.5 | 1,038 | 12,817 | 37.5% | 53.3% | |
| 54.55% | 22 | 2.5 | 840 | 9,613 | 50.0% | 60.0% | |
| 38.10% | 21 | 2.0 | 951 | 9,241 | 25.0% | 55.6% | |
| 60.00% | 20 | 5.7 | 984 | 11,266 | 63.6% | 55.6% | |
| 47.37% | 19 | 6.7 | 940 | 11,057 | 60.0% | 33.3% | |
| 63.16% | 19 | 5.9 | 931 | 10,151 | 70.0% | 55.6% | |
| 47.37% | 19 | 6.5 | 1,075 | 12,222 | 50.0% | 45.5% | |
| 41.18% | 17 | 6.3 | 764 | 10,037 | 50.0% | 33.3% | |
| 23.53% | 17 | 2.2 | 679 | 9,810 | 12.5% | 33.3% | |
| 70.59% | 17 | 1.9 | 721 | 9,230 | 77.8% | 62.5% | |
| 31.25% | 16 | 5.3 | 847 | 10,596 | 33.3% | 30.0% | |
| 68.75% | 16 | 2.5 | 895 | 11,818 | 60.0% | 72.7% | |
| 56.25% | 16 | 6.9 | 883 | 11,687 | 60.0% | 50.0% | |
| 53.33% | 15 | 6.2 | 1,064 | 10,447 | 55.6% | 50.0% | |
| 26.67% | 15 | 2.6 | 1,003 | 10,650 | 0.0% | 44.4% | |
| 46.67% | 15 | 6.1 | 1,058 | 13,119 | 42.9% | 50.0% | |
| 64.29% | 14 | 7.0 | 1,240 | 12,246 | 87.5% | 33.3% | |
| 28.57% | 14 | 1.8 | 667 | 9,462 | 33.3% | 20.0% | |
| 64.29% | 14 | 5.5 | 964 | 11,018 | 57.1% | 71.4% | |
| 61.54% | 13 | 7.3 | 972 | 11,641 | 50.0% | 71.4% | |
| 53.85% | 13 | 4.6 | 989 | 11,937 | 80.0% | 37.5% | |
| 66.67% | 12 | 5.9 | 1,168 | 13,014 | 50.0% | 75.0% | |
| 66.67% | 12 | 6.5 | 1,164 | 11,958 | 20.0% | 100.0% | |
| 36.36% | 11 | 7.5 | 1,100 | 11,068 | 42.9% | 25.0% | |
| 45.45% | 11 | 5.2 | 1,046 | 12,157 | 33.3% | 50.0% | |
| 81.82% | 11 | 6.6 | 1,104 | 14,906 | 66.7% | 87.5% | |
| 63.64% | 11 | 2.3 | 940 | 12,279 | 66.7% | 62.5% | |
| 30.00% | 10 | 6.2 | 1,047 | 10,658 | 50.0% | 16.7% | |
| 60.00% | 10 | 2.3 | 838 | 10,947 | 75.0% | 50.0% | |
| 66.67% | 9 | 7.1 | 1,060 | 14,721 | 66.7% | 66.7% | |
| 66.67% | 9 | 2.3 | 910 | 10,825 | 60.0% | 75.0% | |
| 50.00% | 8 | 7.1 | 1,080 | 13,252 | 66.7% | 40.0% | |
| 62.50% | 8 | 5.5 | 1,115 | 11,711 | 100.0% | 25.0% | |
| 62.50% | 8 | 6.3 | 1,230 | 12,630 | 50.0% | 100.0% | |
| 75.00% | 8 | 6.2 | 1,122 | 14,338 | 0.0% | 85.7% | |
| 25.00% | 8 | 1.9 | 1,085 | 12,848 | 100.0% | 14.3% | |
| 57.14% | 7 | 6.4 | 1,060 | 9,209 | 40.0% | 100.0% | |
| 57.14% | 7 | 5.3 | 961 | 11,650 | 66.7% | 50.0% | |
| 42.86% | 7 | 6.8 | 927 | 9,737 | 50.0% | 33.3% | |
| 0.00% | 7 | 1.9 | 790 | 7,857 | 0.0% | 0.0% | |
| 28.57% | 7 | 5.6 | 1,031 | 14,069 | 0.0% | 40.0% | |
| 33.33% | 6 | 6.7 | 1,161 | 11,709 | 0.0% | 40.0% | |
| 50.00% | 6 | 6.8 | 1,160 | 11,837 | 66.7% | 33.3% | |
| 66.67% | 6 | 7.1 | 964 | 11,849 | 80.0% | 0.0% | |
| 50.00% | 6 | 6.7 | 1,177 | 15,647 | 100.0% | 40.0% | |
| 16.67% | 6 | 7.5 | 1,132 | 5,033 | 20.0% | 0.0% | |
| 33.33% | 6 | 6.9 | 1,138 | 13,859 | 0.0% | 40.0% | |
| 16.67% | 6 | 3.5 | 725 | 9,679 | 25.0% | 0.0% | |
| 40.00% | 5 | 6.0 | 922 | 11,969 | 0.0% | 40.0% | |
| 20.00% | 5 | 6.6 | 834 | 9,123 | 25.0% | 0.0% | |
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Xerath vs Karthus - Frequently Asked Questions
How does Xerath do against Karthus in League of Legends?
Xerath wins the Xerath vs Karthus matchup with a 62.5% win rate compared to Karthus's 37.5%, a 25.0 percentage point difference. This data is based on 8 recent ranked games in patch 26.9.
How does Xerath do against Karthus in the early game?
In the early game, Xerath has the advantage against Karthus with a 100.0% win rate versus 0.0%. Xerath players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Xerath do against Karthus in the late game?
In the late game, Karthus takes over the Xerath vs Karthus matchup with a 75.0% win rate compared to 25.0%. Karthus scales better into team fights and objective contests after 25 minutes.
Who wins the Xerath vs Karthus matchup?
Xerath wins the matchup against Karthus with a 62.5% win rate in League of Legends patch 26.9. The 25.0 percentage point advantage means Xerath is significantly favored in this lane matchup based on 8 games analyzed.
What is the best Xerath build against Karthus?
The best Xerath build against Karthus includes Luden's Echo, Shadowflame, Horizon Focus with Spellslinger's Shoes. 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 Xerath runes against Karthus?
The best Xerath runes against Karthus use the Sorcery primary tree with Precision secondary. This rune setup achieves a 100.0% win rate in the Xerath vs Karthus matchup. See the full rune breakdown in the matchup comparison above.
Does Xerath counter Karthus?
Yes, Xerath has a favorable matchup against Karthus with a 62.5% win rate. Xerath strongly counters Karthus in lane based on current patch 26.9 data.
How do I play Xerath against Karthus?
When playing Xerath 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.
