Amumuvs Kayn
Amumu vs Kayn is a moderate matchup in LoL patch 26.11. Kayn wins with a 51.0% win rate (+2.0%) over Amumu based on 200 games. Kayn holds the advantage in both the early and late game. Below you'll find the best Amumu build, runes, laning stats, and strategies for the Amumu vs Kayn matchup.
Amumu Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Amumu 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 Amumu vs Kayn Matchup?
Amumu vs Kayn Matchup Summary
The Amumu vs Kayn matchup is a very close matchup in League of Legends ranked play. Based on 200 recent matches analyzed, Kayn wins with a 51.0% win rate compared to Amumu's 49.0%, giving Kayn a 2.0 percentage point advantage. Kayn holds a slight edge in both the early and late game, but the margins are thin enough that individual skill and jungle attention will often determine the outcome. Amumu can still find windows through outplays and team coordination. The most significant statistical gap is in crowd control, where Amumu leads by 0.6s CC/min — a difference that heavily influences the outcome of trades and skirmishes. While Kayn is slightly favored, Amumu can absolutely win this lane through smart trading patterns and wave management. Focus on playing around your cooldowns, conceding CS only when necessary, and capitalizing on Kayn's mistakes. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.
Amumu vs Kayn Laning Phase Breakdown
Kayn is favored during the laning phase against Amumu, winning 4 out of 5 key stat categories. Kayn holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.
Best Amumu Build Against Kayn
Plated Steelcaps is the optimal boots choice against Kayn, providing the mobility and stats Amumu needs most in this matchup. The top-performing core items for Amumu against Kayn are Jak'Sho, The Protean, Liandry's Torment and Frozen Heart. This combination gives Amumu an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 3 games — well above average and making it the top item path against Kayn. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Amumu vs Kayn matchup.
Early Game vs Late Game
Amumu49.5%
Kayn50.5%Amumu48.6%Kayn51.4%The early game (first 15 minutes) is a toss-up between Amumu and Kayn, with Kayn holding a razor-thin 50.5% win rate edge (+1.1%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.
In the late game (25+ minutes), Kayn takes over with a 51.4% win rate, leading Amumu by 2.9 percentage points. Kayn scales more effectively into team fights and objective contests.
Kayn holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Amumu players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.
Best Amumu Runes Against Kayn
Precision
Resolve
The Precision primary with Resolve secondary combination helps Amumu maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Kayn.
Amumu matchup data for League of Legends patch 26.11. The table below shows Amumu'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 Amumu 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 |
|---|---|---|---|---|---|---|---|
| 50.60% | 251 | 0.8 | 611 | 11,714 | 53.1% | 49.0% | |
| 49.00% | 200 | 0.9 | 585 | 11,148 | 49.5% | 48.6% | |
| 47.83% | 184 | 0.9 | 564 | 11,572 | 53.8% | 43.3% | |
| 46.70% | 182 | 1.0 | 628 | 11,730 | 38.6% | 51.8% | |
| 53.89% | 167 | 0.8 | 621 | 11,282 | 48.8% | 58.6% | |
| 45.71% | 140 | 0.9 | 564 | 11,128 | 46.1% | 45.3% | |
| 47.66% | 128 | 0.9 | 607 | 11,020 | 43.3% | 52.5% | |
| 57.26% | 124 | 0.9 | 584 | 11,052 | 54.5% | 59.4% | |
| 57.76% | 116 | 0.8 | 591 | 11,358 | 56.4% | 59.0% | |
| 55.45% | 110 | 0.9 | 694 | 11,948 | 55.3% | 55.6% | |
| 52.29% | 109 | 0.9 | 582 | 11,474 | 52.4% | 52.2% | |
| 49.50% | 101 | 1.1 | 593 | 11,430 | 40.9% | 56.1% | |
| 60.61% | 99 | 0.9 | 548 | 11,137 | 59.6% | 61.5% | |
| 55.41% | 74 | 0.7 | 583 | 11,199 | 64.1% | 45.7% | |
| 54.93% | 71 | 0.8 | 628 | 11,464 | 51.5% | 57.9% | |
| 47.14% | 70 | 1.0 | 616 | 11,928 | 40.0% | 51.1% | |
| 52.17% | 69 | 0.8 | 669 | 11,652 | 50.0% | 53.9% | |
| 47.76% | 67 | 0.9 | 591 | 10,972 | 40.0% | 54.0% | |
| 58.21% | 67 | 0.9 | 687 | 12,883 | 47.6% | 63.0% | |
| 61.90% | 63 | 0.9 | 647 | 11,559 | 60.9% | 62.5% | |
| 70.00% | 60 | 0.9 | 614 | 12,988 | 63.2% | 73.2% | |
| 57.63% | 59 | 0.9 | 569 | 11,736 | 59.1% | 56.8% | |
| 55.17% | 58 | 0.8 | 573 | 10,815 | 56.7% | 53.6% | |
| 50.00% | 52 | 0.8 | 609 | 10,426 | 56.0% | 44.4% | |
| 49.02% | 51 | 1.0 | 665 | 11,744 | 64.7% | 41.2% | |
| 52.94% | 51 | 0.9 | 571 | 10,629 | 42.1% | 59.4% | |
| 54.00% | 50 | 0.9 | 631 | 12,156 | 52.6% | 54.8% | |
| 55.10% | 49 | 1.0 | 619 | 11,938 | 47.6% | 60.7% | |
| 50.00% | 48 | 0.9 | 617 | 12,076 | 53.3% | 48.5% | |
| 38.30% | 47 | 0.7 | 628 | 11,183 | 38.9% | 37.9% | |
| 63.83% | 47 | 0.8 | 610 | 11,646 | 71.4% | 57.7% | |
| 64.44% | 45 | 0.8 | 626 | 11,745 | 52.6% | 73.1% | |
| 52.38% | 42 | 0.9 | 617 | 11,150 | 38.1% | 66.7% | |
| 55.56% | 36 | 1.1 | 648 | 13,086 | 66.7% | 50.0% | |
| 54.29% | 35 | 1.0 | 575 | 10,870 | 57.1% | 52.4% | |
| 51.61% | 31 | 0.9 | 627 | 11,072 | 60.0% | 43.8% | |
| 45.16% | 31 | 1.2 | 444 | 9,010 | 53.9% | 38.9% | |
| 58.62% | 29 | 1.4 | 451 | 9,265 | 69.2% | 50.0% | |
| 35.71% | 28 | 0.9 | 576 | 11,668 | 63.6% | 17.6% | |
| 53.57% | 28 | 1.3 | 459 | 8,535 | 42.9% | 64.3% | |
| 62.96% | 27 | 1.5 | 424 | 8,835 | 50.0% | 76.9% | |
| 48.15% | 27 | 1.1 | 610 | 11,640 | 50.0% | 47.4% | |
| 59.26% | 27 | 1.0 | 612 | 14,400 | 83.3% | 52.4% | |
| 55.56% | 27 | 0.8 | 502 | 11,560 | 72.7% | 43.8% | |
| 61.54% | 26 | 1.2 | 606 | 11,334 | 54.5% | 66.7% | |
| 44.00% | 25 | 1.2 | 483 | 8,649 | 41.7% | 46.1% | |
| 60.00% | 25 | 1.4 | 477 | 9,965 | 75.0% | 52.9% | |
| 44.00% | 25 | 1.1 | 540 | 9,342 | 41.7% | 46.1% | |
| 43.48% | 23 | 1.0 | 596 | 11,509 | 54.5% | 33.3% | |
| 47.83% | 23 | 0.8 | 638 | 9,715 | 36.4% | 58.3% | |
| 27.27% | 22 | 1.5 | 458 | 9,484 | 37.5% | 21.4% | |
| 45.45% | 22 | 1.0 | 639 | 12,540 | 33.3% | 53.9% | |
| 57.14% | 21 | 0.9 | 618 | 11,947 | 66.7% | 50.0% | |
| 65.00% | 20 | 0.8 | 635 | 12,507 | 77.8% | 54.5% | |
| 42.11% | 19 | 0.8 | 624 | 12,489 | 20.0% | 50.0% | |
| 73.68% | 19 | 1.0 | 732 | 12,627 | 50.0% | 80.0% | |
| 36.84% | 19 | 1.2 | 615 | 11,252 | 33.3% | 38.5% | |
| 50.00% | 18 | 0.8 | 580 | 9,269 | 77.8% | 22.2% | |
| 38.89% | 18 | 0.9 | 569 | 10,672 | 22.2% | 55.6% | |
| 47.06% | 17 | 0.9 | 624 | 12,109 | 33.3% | 54.5% | |
| 47.06% | 17 | 1.4 | 414 | 9,113 | 37.5% | 55.6% | |
| 43.75% | 16 | 1.0 | 554 | 10,911 | 42.9% | 44.4% | |
| 50.00% | 16 | 1.1 | 711 | 12,450 | 75.0% | 41.7% | |
| 46.67% | 15 | 1.1 | 378 | 7,815 | 30.0% | 80.0% | |
| 26.67% | 15 | 1.4 | 592 | 9,443 | 42.9% | 12.5% | |
| 73.33% | 15 | 1.2 | 544 | 8,990 | 57.1% | 87.5% | |
| 21.43% | 14 | 0.8 | 630 | 11,505 | 0.0% | 33.3% | |
| 61.54% | 13 | 0.9 | 588 | 11,584 | 60.0% | 62.5% | |
| 46.15% | 13 | 1.0 | 678 | 12,732 | 20.0% | 62.5% | |
| 61.54% | 13 | 0.8 | 649 | 10,195 | 85.7% | 33.3% | |
| 69.23% | 13 | 1.4 | 451 | 7,669 | 60.0% | 100.0% | |
| 38.46% | 13 | 1.1 | 603 | 11,207 | 50.0% | 33.3% | |
| 25.00% | 12 | 1.3 | 473 | 8,837 | 25.0% | 25.0% | |
| 58.33% | 12 | 1.2 | 493 | 9,225 | 50.0% | 66.7% | |
| 25.00% | 12 | 0.9 | 513 | 10,787 | 33.3% | 22.2% | |
| 54.55% | 11 | 1.3 | 455 | 9,645 | 50.0% | 57.1% | |
| 30.00% | 10 | 1.4 | 551 | 8,892 | 16.7% | 50.0% | |
| 50.00% | 10 | 0.7 | 573 | 11,575 | 66.7% | 42.9% | |
| 20.00% | 10 | 1.4 | 515 | 8,131 | 0.0% | 33.3% | |
| 70.00% | 10 | 1.1 | 484 | 9,518 | 100.0% | 57.1% | |
| 55.56% | 9 | 0.9 | 651 | 8,801 | 57.1% | 50.0% | |
| 55.56% | 9 | 1.5 | 468 | 9,275 | 60.0% | 50.0% | |
| 66.67% | 9 | 1.1 | 584 | 12,984 | 66.7% | 66.7% | |
| 33.33% | 9 | 1.2 | 368 | 7,322 | 50.0% | 20.0% | |
| 55.56% | 9 | 1.0 | 622 | 11,170 | 100.0% | 33.3% | |
| 44.44% | 9 | 0.7 | 555 | 11,836 | 40.0% | 50.0% | |
| 50.00% | 8 | 1.5 | 522 | 7,850 | 50.0% | 50.0% | |
| 0.00% | 8 | 1.5 | 663 | 9,901 | 0.0% | 0.0% | |
| 28.57% | 7 | 1.3 | 265 | 5,649 | 33.3% | 0.0% | |
| 71.43% | 7 | 1.0 | 337 | 7,744 | 66.7% | 75.0% | |
| 71.43% | 7 | 0.9 | 797 | 15,095 | 100.0% | 66.7% | |
| 66.67% | 6 | 1.3 | 422 | 9,142 | 75.0% | 50.0% | |
| 80.00% | 5 | 1.2 | 713 | 10,617 | 50.0% | 100.0% | |
| 60.00% | 5 | 0.9 | 244 | 7,654 | 50.0% | 66.7% | |
| 60.00% | 5 | 1.3 | 640 | 10,654 | 0.0% | 75.0% | |
| 60.00% | 5 | 1.4 | 611 | 9,472 | 33.3% | 100.0% | |
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Amumu vs Kayn - Frequently Asked Questions
How does Amumu do against Kayn in League of Legends?
Kayn wins the Amumu vs Kayn matchup with a 51.0% win rate compared to Amumu's 49.0%, a 2.0 percentage point difference. This data is based on 200 recent ranked games in patch 26.11.
How does Amumu do against Kayn in the early game?
In the early game, Kayn has the advantage against Amumu with a 50.5% win rate versus 49.5%. Kayn players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Amumu do against Kayn in the late game?
In the late game, Kayn takes over the Amumu vs Kayn matchup with a 51.4% win rate compared to 48.6%. Kayn scales better into team fights and objective contests after 25 minutes.
Who wins the Amumu vs Kayn matchup?
Kayn wins the matchup against Amumu with a 51.0% win rate in League of Legends patch 26.11. The 2.0 percentage point advantage means Kayn is moderately favored in this lane matchup based on 200 games analyzed.
What is the best Amumu build against Kayn?
The best Amumu build against Kayn includes Jak'Sho, The Protean, Liandry's Torment, Frozen Heart with Plated Steelcaps. 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 Amumu runes against Kayn?
The best Amumu runes against Kayn use the Precision primary tree with Resolve secondary. This rune setup achieves a 52.0% win rate in the Amumu vs Kayn matchup. See the full rune breakdown in the matchup comparison above.
Does Amumu counter Kayn?
No, Amumu struggles against Kayn with only a 49.0% win rate. Kayn has the advantage in this matchup. Amumu players should focus on safe farming and avoiding extended trades to minimize Kayn's lead.
How do I play Amumu against Kayn?
When playing Amumu against Kayn, play cautiously and avoid Kayn's power spikes. Look for jungle assistance and team-dependent plays since Kayn has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.