
Sylasvs Karthus
Sylas vs Karthus is a decisive matchup in LoL patch 26.11. Sylas wins with a 72.0% win rate (+44.0%) over Karthus based on 25 games. Sylas holds the advantage in both the early and late game. Below you'll find the best Sylas build, runes, laning stats, and strategies for the Sylas vs Karthus matchup.
Sylas Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Sylas 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 Sylas vs Karthus Matchup?

Sylas vs Karthus Matchup Summary
The Sylas vs Karthus matchup is a decisive matchup in League of Legends ranked play. Based on 25 recent matches analyzed, Sylas wins with a 72.0% win rate compared to Karthus's 28.0%, giving Sylas a 44.0 percentage point advantage. Sylas 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 sustain, where Sylas leads by 808 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Sylas 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.
Sylas vs Karthus Laning Phase Breakdown
Sylas is favored during the laning phase against Karthus, winning 3 out of 5 key stat categories. Sylas holds advantages in gold income, crowd control and sustain, making them the stronger laner in this matchup.
Best Sylas Build Against Karthus
Sorcerer's Shoes is the optimal boots choice against Karthus, providing the mobility and stats Sylas needs most in this matchup. The top-performing core items for Sylas against Karthus are Shadowflame, Riftmaker and Hextech Rocketbelt. This combination gives Sylas an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 75.0% win rate across 4 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 Sylas vs Karthus matchup.
Early Game vs Late Game
Sylas dominates the early game (first 15 minutes) with a commanding 70.0% win rate — a 40.0 percentage point lead over Karthus. This lopsided early game means Sylas can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Sylas is far superior in the late game (25+ minutes), boasting a 73.3% win rate — 46.7 points above Karthus. Extended games heavily favor Sylas, whose kit and scaling make them a dominant force in team fights and objective control.
Sylas 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 Sylas Runes Against Karthus
Running Inspiration primary with Domination secondary allows Sylas to press their advantage against Karthus, amplifying the strengths that make this a favorable matchup.
Sylas matchup data for League of Legends patch 26.11. The table below shows Sylas'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 Sylas 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 |
|---|---|---|---|---|---|---|---|
| 50.42% | 240 | 5.4 | 819 | 10,999 | 53.2% | 47.4% | |
| 49.76% | 209 | 3.2 | 788 | 11,518 | 50.9% | 48.5% | |
| 43.09% | 188 | 5.1 | 840 | 10,706 | 40.2% | 45.8% | |
| 54.65% | 172 | 5.1 | 887 | 10,875 | 60.0% | 49.4% | |
| 48.19% | 166 | 5.3 | 751 | 11,085 | 52.1% | 45.3% | |
| 45.51% | 156 | 5.3 | 871 | 11,393 | 51.4% | 40.2% | |
| 49.68% | 155 | 5.0 | 873 | 11,493 | 45.0% | 52.6% | |
| 54.25% | 153 | 3.7 | 933 | 11,699 | 58.0% | 51.2% | |
| 50.34% | 147 | 4.9 | 819 | 11,028 | 53.6% | 47.4% | |
| 43.36% | 143 | 4.9 | 800 | 10,965 | 39.1% | 46.8% | |
| 52.63% | 133 | 4.7 | 820 | 10,986 | 64.1% | 42.0% | |
| 51.52% | 132 | 1.1 | 809 | 12,685 | 58.5% | 46.8% | |
| 51.64% | 122 | 4.6 | 808 | 10,830 | 51.0% | 52.0% | |
| 43.64% | 110 | 1.1 | 766 | 12,858 | 40.0% | 45.7% | |
| 49.09% | 110 | 1.1 | 747 | 12,474 | 43.4% | 54.4% | |
| 53.21% | 109 | 1.0 | 735 | 12,075 | 51.8% | 54.7% | |
| 48.04% | 102 | 5.0 | 697 | 10,341 | 47.1% | 49.0% | |
| 50.00% | 100 | 1.0 | 695 | 11,976 | 49.0% | 51.0% | |
| 59.18% | 98 | 5.6 | 848 | 10,630 | 64.8% | 52.3% | |
| 46.32% | 95 | 3.5 | 758 | 11,275 | 39.0% | 51.9% | |
| 52.13% | 94 | 1.4 | 759 | 12,326 | 48.8% | 54.7% | |
| 43.82% | 89 | 5.5 | 982 | 11,445 | 42.2% | 45.5% | |
| 48.84% | 86 | 5.0 | 786 | 11,048 | 40.0% | 54.9% | |
| 54.88% | 82 | 2.7 | 877 | 12,675 | 56.3% | 54.0% | |
| 47.44% | 78 | 1.1 | 708 | 12,388 | 48.5% | 46.7% | |
| 49.35% | 77 | 3.6 | 873 | 12,700 | 56.7% | 44.7% | |
| 55.26% | 76 | 1.1 | 770 | 12,714 | 58.8% | 52.4% | |
| 44.59% | 74 | 0.8 | 644 | 11,719 | 35.9% | 54.3% | |
| 43.84% | 73 | 4.7 | 736 | 10,346 | 45.7% | 42.1% | |
| 57.14% | 70 | 5.6 | 981 | 10,730 | 71.4% | 35.7% | |
| 47.14% | 70 | 5.4 | 882 | 11,052 | 45.7% | 48.6% | |
| 57.81% | 64 | 5.3 | 798 | 11,248 | 62.1% | 54.3% | |
| 38.10% | 63 | 1.0 | 726 | 12,200 | 34.6% | 40.5% | |
| 49.18% | 61 | 5.2 | 871 | 11,788 | 42.1% | 52.4% | |
| 52.54% | 59 | 5.4 | 822 | 10,756 | 53.3% | 51.7% | |
| 50.00% | 58 | 1.2 | 726 | 13,214 | 41.7% | 55.9% | |
| 51.72% | 58 | 5.2 | 863 | 10,592 | 46.4% | 56.7% | |
| 55.17% | 58 | 1.1 | 801 | 12,725 | 54.2% | 55.9% | |
| 50.00% | 58 | 5.1 | 785 | 9,920 | 51.5% | 48.0% | |
| 44.83% | 58 | 5.3 | 851 | 10,985 | 43.5% | 45.7% | |
| 54.39% | 57 | 5.1 | 806 | 10,638 | 58.1% | 50.0% | |
| 48.21% | 56 | 5.4 | 849 | 11,464 | 56.0% | 41.9% | |
| 48.21% | 56 | 4.8 | 835 | 12,119 | 60.0% | 38.7% | |
| 48.15% | 54 | 5.5 | 922 | 11,394 | 51.9% | 44.4% | |
| 53.70% | 54 | 0.9 | 791 | 11,994 | 51.7% | 56.0% | |
| 53.70% | 54 | 4.1 | 807 | 9,668 | 56.7% | 50.0% | |
| 50.00% | 52 | 3.0 | 758 | 11,311 | 56.0% | 44.4% | |
| 56.86% | 51 | 4.7 | 900 | 11,267 | 59.3% | 54.2% | |
| 44.00% | 50 | 1.2 | 731 | 13,061 | 50.0% | 41.2% | |
| 42.86% | 49 | 1.1 | 643 | 10,933 | 38.9% | 45.2% | |
| 56.25% | 48 | 5.1 | 817 | 10,394 | 60.9% | 52.0% | |
| 50.00% | 46 | 4.3 | 1,040 | 12,268 | 47.1% | 51.7% | |
| 47.83% | 46 | 5.2 | 860 | 10,525 | 54.5% | 41.7% | |
| 57.78% | 45 | 5.2 | 887 | 12,024 | 56.3% | 58.6% | |
| 31.82% | 44 | 5.0 | 873 | 10,129 | 26.1% | 38.1% | |
| 48.84% | 43 | 4.7 | 771 | 10,533 | 33.3% | 60.0% | |
| 51.16% | 43 | 0.9 | 684 | 11,617 | 51.9% | 50.0% | |
| 48.72% | 39 | 1.7 | 800 | 13,258 | 50.0% | 47.6% | |
| 58.97% | 39 | 1.0 | 700 | 12,237 | 60.0% | 57.9% | |
| 57.89% | 38 | 4.3 | 775 | 10,927 | 64.3% | 54.2% | |
| 54.05% | 37 | 4.3 | 718 | 10,230 | 57.9% | 50.0% | |
| 37.84% | 37 | 3.4 | 803 | 12,361 | 50.0% | 30.4% | |
| 32.43% | 37 | 3.3 | 825 | 10,235 | 37.5% | 28.6% | |
| 45.71% | 35 | 1.3 | 808 | 12,442 | 38.9% | 52.9% | |
| 57.14% | 35 | 0.8 | 753 | 12,746 | 50.0% | 61.9% | |
| 50.00% | 34 | 1.8 | 690 | 11,398 | 66.7% | 31.3% | |
| 41.18% | 34 | 0.9 | 727 | 12,190 | 37.5% | 44.4% | |
| 41.18% | 34 | 3.8 | 844 | 12,281 | 40.0% | 42.1% | |
| 42.42% | 33 | 5.3 | 827 | 10,973 | 42.9% | 42.1% | |
| 24.24% | 33 | 4.4 | 744 | 10,850 | 29.4% | 18.8% | |
| 40.63% | 32 | 2.0 | 804 | 11,793 | 45.5% | 38.1% | |
| 34.38% | 32 | 1.7 | 666 | 9,579 | 26.7% | 41.2% | |
| 41.94% | 31 | 3.5 | 895 | 11,408 | 56.3% | 26.7% | |
| 53.33% | 30 | 1.9 | 960 | 13,455 | 58.3% | 50.0% | |
| 56.67% | 30 | 0.8 | 777 | 12,153 | 60.0% | 53.3% | |
| 44.83% | 29 | 0.9 | 720 | 12,098 | 40.0% | 50.0% | |
| 46.43% | 28 | 1.0 | 624 | 12,523 | 61.5% | 33.3% | |
| 46.43% | 28 | 4.4 | 1,007 | 10,431 | 38.5% | 53.3% | |
| 29.63% | 27 | 4.5 | 687 | 10,720 | 35.7% | 23.1% | |
| 44.44% | 27 | 0.9 | 739 | 11,873 | 38.5% | 50.0% | |
| 55.56% | 27 | 4.8 | 734 | 11,142 | 61.5% | 50.0% | |
| 42.31% | 26 | 2.9 | 686 | 11,337 | 58.3% | 28.6% | |
| 56.00% | 25 | 4.5 | 690 | 9,343 | 57.1% | 54.5% | |
| 72.00% | 25 | 0.9 | 865 | 13,725 | 70.0% | 73.3% | |
| 45.83% | 24 | 5.2 | 859 | 11,276 | 66.7% | 33.3% | |
| 54.17% | 24 | 3.5 | 811 | 12,013 | 60.0% | 50.0% | |
| 45.83% | 24 | 2.8 | 725 | 11,430 | 41.7% | 50.0% | |
| 34.78% | 23 | 5.1 | 843 | 10,826 | 30.0% | 38.5% | |
| 43.48% | 23 | 4.8 | 780 | 10,261 | 60.0% | 30.8% | |
| 73.91% | 23 | 3.6 | 996 | 12,088 | 83.3% | 63.6% | |
| 42.86% | 21 | 1.5 | 642 | 9,063 | 46.1% | 37.5% | |
| 35.00% | 20 | 4.4 | 814 | 11,465 | 42.9% | 30.8% | |
| 35.00% | 20 | 1.6 | 792 | 11,045 | 20.0% | 50.0% | |
| 42.11% | 19 | 3.6 | 691 | 11,169 | 55.6% | 30.0% | |
| 42.11% | 19 | 5.1 | 922 | 12,485 | 83.3% | 23.1% | |
| 50.00% | 18 | 2.0 | 704 | 10,673 | 66.7% | 41.7% | |
| 50.00% | 18 | 5.8 | 764 | 9,266 | 46.1% | 60.0% | |
| 76.47% | 17 | 3.9 | 893 | 11,543 | 80.0% | 75.0% | |
| 52.94% | 17 | 5.0 | 861 | 11,147 | 57.1% | 50.0% | |
| 23.53% | 17 | 1.1 | 681 | 11,807 | 33.3% | 18.2% | |
| 52.94% | 17 | 5.9 | 853 | 12,046 | 62.5% | 44.4% | |
| 35.29% | 17 | 0.9 | 654 | 9,524 | 30.8% | 50.0% | |
| 58.82% | 17 | 3.1 | 1,182 | 13,085 | 25.0% | 69.2% | |
| 31.25% | 16 | 1.8 | 571 | 8,693 | 40.0% | 16.7% | |
| 43.75% | 16 | 3.8 | 894 | 10,398 | 42.9% | 44.4% | |
| 62.50% | 16 | 4.7 | 995 | 11,244 | 55.6% | 71.4% | |
| 43.75% | 16 | 2.6 | 811 | 10,969 | 57.1% | 33.3% | |
| 40.00% | 15 | 2.4 | 763 | 10,666 | 41.7% | 33.3% | |
| 66.67% | 15 | 4.9 | 898 | 12,180 | 60.0% | 70.0% | |
| 78.57% | 14 | 1.3 | 803 | 13,376 | 80.0% | 77.8% | |
| 42.86% | 14 | 2.8 | 682 | 10,664 | 28.6% | 57.1% | |
| 66.67% | 12 | 2.1 | 893 | 12,536 | 60.0% | 71.4% | |
| 66.67% | 12 | 5.5 | 873 | 11,516 | 66.7% | 66.7% | |
| 33.33% | 12 | 4.8 | 736 | 8,865 | 28.6% | 40.0% | |
| 50.00% | 12 | 1.3 | 645 | 9,885 | 57.1% | 40.0% | |
| 66.67% | 12 | 1.5 | 819 | 9,678 | 50.0% | 83.3% | |
| 66.67% | 12 | 5.3 | 1,023 | 11,653 | 40.0% | 85.7% | |
| 33.33% | 12 | 1.0 | 608 | 12,725 | 33.3% | 33.3% | |
| 41.67% | 12 | 1.5 | 547 | 9,223 | 33.3% | 50.0% | |
| 72.73% | 11 | 5.2 | 1,063 | 10,397 | 71.4% | 75.0% | |
| 40.00% | 10 | 1.5 | 561 | 9,297 | 33.3% | 50.0% | |
| 60.00% | 10 | 5.3 | 794 | 10,709 | 75.0% | 50.0% | |
| 60.00% | 10 | 3.6 | 864 | 13,989 | 0.0% | 75.0% | |
| 60.00% | 10 | 1.0 | 873 | 13,829 | 66.7% | 50.0% | |
| 60.00% | 10 | 3.8 | 1,028 | 12,137 | 60.0% | 60.0% | |
| 50.00% | 10 | 4.3 | 916 | 12,757 | 50.0% | 50.0% | |
| 22.22% | 9 | 1.7 | 591 | 9,928 | 33.3% | 16.7% | |
| 55.56% | 9 | 2.0 | 814 | 8,494 | 50.0% | 66.7% | |
| 55.56% | 9 | 4.8 | 586 | 11,576 | 0.0% | 62.5% | |
| 62.50% | 8 | 4.4 | 744 | 11,349 | 33.3% | 80.0% | |
| 37.50% | 8 | 1.6 | 834 | 12,952 | 50.0% | 33.3% | |
| 37.50% | 8 | 2.7 | 603 | 8,936 | 66.7% | 20.0% | |
| 37.50% | 8 | 5.5 | 763 | 9,979 | 16.7% | 100.0% | |
| 25.00% | 8 | 1.6 | 704 | 10,810 | 0.0% | 40.0% | |
| 75.00% | 8 | 1.4 | 870 | 11,693 | 80.0% | 66.7% | |
| 50.00% | 8 | 1.3 | 646 | 10,317 | 50.0% | 50.0% | |
| 37.50% | 8 | 2.3 | 723 | 11,177 | 66.7% | 20.0% | |
| 50.00% | 8 | 1.6 | 681 | 10,671 | 50.0% | 50.0% | |
| 42.86% | 7 | 5.3 | 828 | 11,232 | 66.7% | 25.0% | |
| 42.86% | 7 | 5.4 | 616 | 8,825 | 60.0% | 0.0% | |
| 42.86% | 7 | 5.2 | 818 | 10,499 | 33.3% | 50.0% | |
| 57.14% | 7 | 3.2 | 653 | 10,983 | 100.0% | 40.0% | |
| 57.14% | 7 | 2.2 | 1,062 | 15,191 | 100.0% | 40.0% | |
| 66.67% | 6 | 5.1 | 826 | 12,084 | 50.0% | 75.0% | |
| 66.67% | 6 | 2.9 | 1,023 | 13,683 | 66.7% | 66.7% | |
| 50.00% | 6 | 1.3 | 654 | 12,810 | 50.0% | 50.0% | |
| 50.00% | 6 | 5.6 | 1,064 | 13,739 | 0.0% | 75.0% | |
| 80.00% | 5 | 1.2 | 645 | 11,700 | 66.7% | 100.0% | |
| 40.00% | 5 | 1.7 | 713 | 10,649 | 0.0% | 50.0% | |
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Sylas vs Karthus - Frequently Asked Questions
How does Sylas do against Karthus in League of Legends?
Sylas wins the Sylas vs Karthus matchup with a 72.0% win rate compared to Karthus's 28.0%, a 44.0 percentage point difference. This data is based on 25 recent ranked games in patch 26.11.
How does Sylas do against Karthus in the early game?
In the early game, Sylas has the advantage against Karthus with a 70.0% win rate versus 30.0%. Sylas players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Sylas do against Karthus in the late game?
In the late game, Sylas takes over the Sylas vs Karthus matchup with a 73.3% win rate compared to 26.7%. Sylas scales better into team fights and objective contests after 25 minutes.
Who wins the Sylas vs Karthus matchup?
Sylas wins the matchup against Karthus with a 72.0% win rate in League of Legends patch 26.11. The 44.0 percentage point advantage means Sylas is significantly favored in this lane matchup based on 25 games analyzed.
What is the best Sylas build against Karthus?
The best Sylas build against Karthus includes Shadowflame, Riftmaker, Hextech Rocketbelt with Sorcerer's Shoes. This build achieves a 75.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.
What are the best Sylas runes against Karthus?
The best Sylas runes against Karthus use the Inspiration primary tree with Domination secondary. This rune setup achieves a 100.0% win rate in the Sylas vs Karthus matchup. See the full rune breakdown in the matchup comparison above.
Does Sylas counter Karthus?
Yes, Sylas has a favorable matchup against Karthus with a 72.0% win rate. Sylas strongly counters Karthus in lane based on current patch 26.11 data.
How do I play Sylas against Karthus?
When playing Sylas 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.
