Sennavs Karthus
Senna vs Karthus is a decisive matchup in LoL patch 26.7. Senna wins with a 77.8% win rate (+55.6%) over Karthus based on 9 games. Senna holds the advantage in both the early and late game. Below you'll find the best Senna build, runes, laning stats, and strategies for the Senna vs Karthus matchup.
Senna Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Senna 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.
Karthus(77.8%)Who Wins the Senna vs Karthus Matchup?
Senna vs Karthus Matchup Summary
The Senna vs Karthus matchup is a decisive matchup in League of Legends ranked play. Based on 9 recent matches analyzed, Senna wins with a 77.8% win rate compared to Karthus's 22.2%, giving Senna a 55.6 percentage point advantage. Senna 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 Senna leads by 407 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Senna 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.
Senna vs Karthus Laning Phase Breakdown
Senna is favored during the laning phase against Karthus, winning 3 out of 5 key stat categories. Senna holds advantages in gold income, crowd control and sustain, making them the stronger laner in this matchup.
Early Game vs Late Game
Senna80.0%Karthus20.0%Senna75.0%Karthus25.0%Senna dominates the early game (first 15 minutes) with a commanding 80.0% win rate — a 60.0 percentage point lead over Karthus. This lopsided early game means Senna can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Senna is far superior in the late game (25+ minutes), boasting a 75.0% win rate — 50.0 points above Karthus. Extended games heavily favor Senna, whose kit and scaling make them a dominant force in team fights and objective control.
Senna 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 Senna Runes Against Karthus
Precision
Sorcery
Running Precision primary with Sorcery secondary allows Senna to press their advantage against Karthus, amplifying the strengths that make this a favorable matchup.
Senna matchup data for League of Legends patch 26.7. The table below shows Senna'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 Senna 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 |
|---|---|---|---|---|---|---|---|
| 47.56% | 225 | 1.4 | 558 | 10,217 | 50.0% | 45.5% | |
| 51.38% | 181 | 1.5 | 577 | 10,531 | 46.8% | 54.8% | |
| 50.89% | 169 | 5.5 | 775 | 13,468 | 44.9% | 55.0% | |
| 53.85% | 169 | 1.6 | 550 | 10,897 | 48.6% | 57.9% | |
| 48.43% | 159 | 1.6 | 518 | 10,037 | 45.7% | 50.6% | |
| 46.48% | 142 | 5.9 | 772 | 13,182 | 40.9% | 51.3% | |
| 53.96% | 139 | 1.5 | 566 | 10,215 | 50.8% | 56.9% | |
| 46.46% | 127 | 1.5 | 585 | 10,356 | 50.0% | 43.8% | |
| 59.68% | 124 | 1.5 | 576 | 10,154 | 60.0% | 59.4% | |
| 58.47% | 118 | 1.4 | 583 | 9,955 | 57.1% | 59.7% | |
| 49.57% | 115 | 6.5 | 878 | 13,881 | 51.9% | 47.5% | |
| 50.88% | 114 | 5.9 | 816 | 12,835 | 53.6% | 48.3% | |
| 49.12% | 114 | 6.1 | 782 | 12,789 | 41.5% | 55.7% | |
| 48.62% | 109 | 2.3 | 679 | 10,703 | 36.6% | 55.9% | |
| 52.34% | 107 | 6.2 | 883 | 13,400 | 56.1% | 48.0% | |
| 43.40% | 106 | 6.1 | 847 | 13,354 | 37.5% | 48.3% | |
| 44.44% | 99 | 1.4 | 529 | 10,191 | 51.2% | 39.7% | |
| 50.51% | 99 | 1.6 | 577 | 10,150 | 46.9% | 54.0% | |
| 42.55% | 94 | 1.4 | 529 | 10,515 | 35.1% | 47.4% | |
| 48.84% | 86 | 1.4 | 571 | 9,958 | 44.2% | 53.5% | |
| 54.12% | 85 | 1.5 | 557 | 10,241 | 50.0% | 57.8% | |
| 49.38% | 81 | 6.0 | 784 | 12,433 | 53.5% | 44.7% | |
| 57.69% | 78 | 1.4 | 465 | 9,345 | 60.9% | 53.1% | |
| 48.68% | 76 | 2.3 | 558 | 11,168 | 40.0% | 54.4% | |
| 52.05% | 73 | 1.4 | 605 | 9,898 | 52.5% | 51.5% | |
| 44.44% | 72 | 6.2 | 880 | 13,612 | 54.8% | 36.6% | |
| 56.94% | 72 | 2.7 | 585 | 11,206 | 38.7% | 70.7% | |
| 42.86% | 70 | 1.4 | 521 | 9,612 | 43.6% | 41.9% | |
| 59.70% | 67 | 1.4 | 568 | 9,461 | 51.4% | 68.8% | |
| 56.45% | 62 | 1.7 | 559 | 10,868 | 63.6% | 52.5% | |
| 50.00% | 62 | 6.1 | 780 | 13,008 | 32.1% | 64.7% | |
| 42.11% | 57 | 1.9 | 503 | 10,778 | 33.3% | 47.2% | |
| 56.36% | 55 | 2.1 | 538 | 11,598 | 55.6% | 56.8% | |
| 47.06% | 51 | 1.4 | 685 | 9,610 | 34.6% | 60.0% | |
| 54.90% | 51 | 1.3 | 664 | 10,891 | 41.7% | 66.7% | |
| 48.00% | 50 | 1.6 | 653 | 10,525 | 50.0% | 46.1% | |
| 45.83% | 48 | 5.6 | 791 | 14,322 | 53.3% | 42.4% | |
| 51.06% | 47 | 5.7 | 849 | 12,935 | 44.0% | 59.1% | |
| 53.33% | 45 | 6.1 | 750 | 13,706 | 43.8% | 58.6% | |
| 58.14% | 43 | 6.3 | 845 | 12,970 | 69.2% | 41.2% | |
| 39.02% | 41 | 1.5 | 593 | 10,865 | 37.5% | 40.0% | |
| 43.59% | 39 | 1.5 | 697 | 12,298 | 41.7% | 44.4% | |
| 48.72% | 39 | 1.5 | 604 | 9,819 | 63.6% | 29.4% | |
| 60.00% | 35 | 6.5 | 890 | 14,816 | 66.7% | 56.5% | |
| 40.00% | 35 | 1.4 | 640 | 10,058 | 50.0% | 31.6% | |
| 55.88% | 34 | 1.3 | 542 | 9,233 | 59.1% | 50.0% | |
| 51.61% | 31 | 6.1 | 875 | 13,860 | 36.8% | 75.0% | |
| 50.00% | 28 | 1.7 | 544 | 10,529 | 50.0% | 50.0% | |
| 60.71% | 28 | 6.4 | 903 | 14,331 | 53.9% | 66.7% | |
| 50.00% | 26 | 3.3 | 745 | 12,446 | 37.5% | 55.6% | |
| 41.67% | 24 | 6.1 | 846 | 13,022 | 33.3% | 50.0% | |
| 50.00% | 24 | 2.1 | 573 | 11,248 | 50.0% | 50.0% | |
| 45.45% | 22 | 1.4 | 627 | 10,223 | 55.6% | 38.5% | |
| 63.64% | 22 | 6.2 | 778 | 13,824 | 80.0% | 50.0% | |
| 42.86% | 21 | 5.5 | 746 | 11,737 | 50.0% | 33.3% | |
| 55.00% | 20 | 6.2 | 952 | 13,003 | 70.0% | 40.0% | |
| 50.00% | 20 | 6.9 | 888 | 13,628 | 54.5% | 44.4% | |
| 50.00% | 18 | 5.2 | 729 | 12,606 | 62.5% | 40.0% | |
| 66.67% | 18 | 1.2 | 592 | 10,659 | 71.4% | 63.6% | |
| 64.71% | 17 | 1.8 | 712 | 11,276 | 77.8% | 50.0% | |
| 26.67% | 15 | 1.8 | 513 | 7,913 | 40.0% | 0.0% | |
| 46.15% | 13 | 3.0 | 594 | 10,692 | 33.3% | 57.1% | |
| 38.46% | 13 | 6.2 | 826 | 13,431 | 42.9% | 33.3% | |
| 50.00% | 12 | 2.0 | 624 | 11,599 | 80.0% | 28.6% | |
| 58.33% | 12 | 5.7 | 542 | 12,023 | 66.7% | 33.3% | |
| 58.33% | 12 | 1.4 | 679 | 8,558 | 60.0% | 57.1% | |
| 36.36% | 11 | 1.4 | 425 | 9,590 | 16.7% | 60.0% | |
| 72.73% | 11 | 4.5 | 1,011 | 10,588 | 60.0% | 83.3% | |
| 45.45% | 11 | 1.8 | 426 | 9,882 | 40.0% | 50.0% | |
| 63.64% | 11 | 2.9 | 618 | 11,074 | 60.0% | 66.7% | |
| 40.00% | 10 | 6.0 | 836 | 13,304 | 60.0% | 20.0% | |
| 60.00% | 10 | 2.3 | 562 | 10,701 | 60.0% | 60.0% | |
| 50.00% | 10 | 3.6 | 780 | 10,689 | 60.0% | 40.0% | |
| 77.78% | 9 | 6.6 | 771 | 14,583 | 80.0% | 75.0% | |
| 66.67% | 9 | 2.2 | 765 | 11,776 | 50.0% | 71.4% | |
| 25.00% | 8 | 3.6 | 696 | 11,534 | 0.0% | 40.0% | |
| 75.00% | 8 | 1.3 | 537 | 12,184 | 66.7% | 80.0% | |
| 37.50% | 8 | 1.1 | 690 | 11,509 | 0.0% | 50.0% | |
| 14.29% | 7 | 3.6 | 653 | 10,928 | 50.0% | 0.0% | |
| 71.43% | 7 | 1.2 | 526 | 9,688 | 75.0% | 66.7% | |
| 50.00% | 6 | 4.8 | 660 | 12,367 | 66.7% | 33.3% | |
| 40.00% | 5 | 4.3 | 733 | 11,810 | 33.3% | 50.0% | |
| 0.00% | 5 | 2.9 | 560 | 9,609 | 0.0% | 0.0% | |
| 60.00% | 5 | 6.4 | 708 | 14,613 | 33.3% | 100.0% | |
| 60.00% | 5 | 2.9 | 756 | 13,365 | 100.0% | 50.0% | |
| 60.00% | 5 | 6.2 | 763 | 14,100 | 50.0% | 66.7% | |
| 40.00% | 5 | 1.7 | 455 | 11,503 | 50.0% | 33.3% | |
| 60.00% | 5 | 2.3 | 796 | 14,391 | 100.0% | 50.0% | |
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Senna vs Karthus - Frequently Asked Questions
How does Senna do against Karthus in League of Legends?
Senna wins the Senna vs Karthus matchup with a 77.8% win rate compared to Karthus's 22.2%, a 55.6 percentage point difference. This data is based on 9 recent ranked games in patch 26.7.
How does Senna do against Karthus in the early game?
In the early game, Senna has the advantage against Karthus with a 80.0% win rate versus 20.0%. Senna players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Senna do against Karthus in the late game?
In the late game, Senna takes over the Senna vs Karthus matchup with a 75.0% win rate compared to 25.0%. Senna scales better into team fights and objective contests after 25 minutes.
Who wins the Senna vs Karthus matchup?
Senna wins the matchup against Karthus with a 77.8% win rate in League of Legends patch 26.7. The 55.6 percentage point advantage means Senna is significantly favored in this lane matchup based on 9 games analyzed.
What is the best Senna build against Karthus?
The best Senna build against Karthus includes optimized core items. Check the matchup breakdown above for the full item path and build order.
What are the best Senna runes against Karthus?
The best Senna runes against Karthus use the Precision primary tree with Sorcery secondary. This rune setup achieves a 100.0% win rate in the Senna vs Karthus matchup. See the full rune breakdown in the matchup comparison above.
Does Senna counter Karthus?
Yes, Senna has a favorable matchup against Karthus with a 77.8% win rate. Senna strongly counters Karthus in lane based on current patch 26.7 data.
How do I play Senna against Karthus?
When playing Senna 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.