Kassadinvs Jayce
Kassadin vs Jayce is a decisive matchup in LoL patch 26.11. Jayce wins with a 54.5% win rate (+9.1%) over Kassadin based on 11 games. Jayce wins the early laning phase while Kassadin scales better into the late game. Below you'll find the best Kassadin build, runes, laning stats, and strategies for the Kassadin vs Jayce matchup.
Kassadin Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Kassadin 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 Kassadin vs Jayce Matchup?
Kassadin vs Jayce Matchup Summary
The Kassadin vs Jayce matchup is a decisive matchup in League of Legends ranked play. Based on 11 recent matches analyzed, Jayce wins with a 54.5% win rate compared to Kassadin's 45.5%, giving Jayce a 9.1 percentage point advantage. Game phase dynamics play a critical role here: Jayce controls the early laning stage, but Kassadin outscales as the game goes longer. The matchup shifts dramatically depending on game length — Jayce needs to press advantages before Kassadin reaches their power spikes, while Kassadin should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Jayce leads by 0.4s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Jayce has a strong advantage in this matchup. Kassadin players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Jayce overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.
Kassadin vs Jayce Laning Phase Breakdown
Jayce is favored during the laning phase against Kassadin, winning 4 out of 5 key stat categories. Jayce holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.
Best Kassadin Build Against Jayce
Armored Advance is the optimal boots choice against Jayce, providing the mobility and stats Kassadin needs most in this matchup. The top-performing core items for Kassadin against Jayce are Rod of Ages, Muramana and Archangel's Staff. This combination gives Kassadin an effective balance of damage, survivability, and utility for the matchup. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kassadin vs Jayce matchup.
Early Game vs Late Game
Kassadin33.3%
Jayce66.7%Kassadin60.0%Jayce40.0%Jayce dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Kassadin. This lopsided early game means Jayce can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Kassadin is far superior in the late game (25+ minutes), boasting a 60.0% win rate — 20.0 points above Jayce. Extended games heavily favor Kassadin, whose kit and scaling make them a dominant force in team fights and objective control.
This matchup features a dramatic power shift: Jayce must aggressively press their early advantage and close out the game before Kassadin reaches their scaling breakpoints. If Kassadin 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 Kassadin Runes Against Jayce
Inspiration
Domination
The Inspiration and Domination rune setup gives Kassadin the best tools to compete against Jayce in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.
Kassadin matchup data for League of Legends patch 26.11. The table below shows Kassadin'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 Kassadin 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 |
|---|---|---|---|---|---|---|---|
| 49.44% | 89 | 6.6 | 861 | 11,834 | 45.6% | 53.5% | |
| 50.00% | 68 | 6.3 | 839 | 12,028 | 40.5% | 61.3% | |
| 40.30% | 67 | 6.7 | 844 | 12,329 | 37.1% | 43.8% | |
| 51.56% | 64 | 6.2 | 970 | 13,498 | 41.9% | 60.6% | |
| 49.15% | 59 | 6.3 | 877 | 13,062 | 57.9% | 45.0% | |
| 36.84% | 57 | 6.7 | 750 | 11,163 | 30.0% | 44.4% | |
| 51.79% | 56 | 6.8 | 974 | 12,666 | 56.3% | 45.8% | |
| 42.22% | 45 | 6.2 | 968 | 13,662 | 43.8% | 41.4% | |
| 51.11% | 45 | 6.2 | 898 | 12,042 | 43.5% | 59.1% | |
| 50.00% | 44 | 6.4 | 871 | 12,889 | 37.5% | 57.1% | |
| 58.97% | 39 | 6.8 | 904 | 12,980 | 47.1% | 68.2% | |
| 47.37% | 38 | 6.7 | 1,006 | 12,145 | 44.4% | 50.0% | |
| 37.84% | 37 | 6.0 | 674 | 11,485 | 26.3% | 50.0% | |
| 54.29% | 35 | 6.4 | 861 | 13,734 | 45.5% | 58.3% | |
| 45.71% | 35 | 6.6 | 904 | 11,860 | 44.4% | 47.1% | |
| 41.18% | 34 | 6.0 | 736 | 11,510 | 31.3% | 50.0% | |
| 45.45% | 33 | 6.6 | 843 | 12,295 | 44.4% | 46.7% | |
| 50.00% | 32 | 6.0 | 840 | 12,257 | 50.0% | 50.0% | |
| 61.29% | 31 | 6.3 | 796 | 11,794 | 61.1% | 61.5% | |
| 48.39% | 31 | 6.4 | 777 | 11,761 | 52.6% | 41.7% | |
| 62.07% | 29 | 6.0 | 893 | 12,416 | 61.5% | 62.5% | |
| 41.38% | 29 | 6.7 | 768 | 12,642 | 42.9% | 40.0% | |
| 57.14% | 28 | 6.4 | 975 | 12,488 | 42.9% | 71.4% | |
| 28.57% | 28 | 6.1 | 778 | 11,412 | 12.5% | 50.0% | |
| 33.33% | 27 | 6.7 | 756 | 10,864 | 29.4% | 40.0% | |
| 38.46% | 26 | 6.4 | 768 | 10,564 | 25.0% | 60.0% | |
| 37.50% | 24 | 6.3 | 834 | 12,933 | 25.0% | 43.8% | |
| 45.83% | 24 | 6.1 | 810 | 12,469 | 30.0% | 57.1% | |
| 43.48% | 23 | 6.6 | 849 | 13,673 | 57.1% | 37.5% | |
| 40.91% | 22 | 6.5 | 839 | 11,791 | 46.7% | 28.6% | |
| 42.11% | 19 | 6.5 | 989 | 12,802 | 44.4% | 40.0% | |
| 44.44% | 18 | 5.7 | 814 | 11,115 | 25.0% | 60.0% | |
| 44.44% | 18 | 5.7 | 707 | 11,497 | 27.3% | 71.4% | |
| 27.78% | 18 | 6.0 | 846 | 9,575 | 25.0% | 33.3% | |
| 52.94% | 17 | 7.0 | 895 | 13,962 | 66.7% | 45.5% | |
| 60.00% | 15 | 4.9 | 785 | 13,045 | 33.3% | 66.7% | |
| 57.14% | 14 | 6.4 | 822 | 13,613 | 50.0% | 60.0% | |
| 50.00% | 14 | 6.5 | 1,074 | 13,862 | 40.0% | 55.6% | |
| 50.00% | 14 | 6.1 | 946 | 13,660 | 0.0% | 70.0% | |
| 30.77% | 13 | 6.8 | 736 | 13,186 | 16.7% | 42.9% | |
| 41.67% | 12 | 5.4 | 921 | 11,977 | 0.0% | 62.5% | |
| 45.45% | 11 | 6.7 | 627 | 11,732 | 33.3% | 60.0% | |
| 40.00% | 10 | 5.9 | 776 | 11,593 | 50.0% | 33.3% | |
| 55.56% | 9 | 6.6 | 961 | 12,804 | 66.7% | 50.0% | |
| 44.44% | 9 | 7.1 | 640 | 12,606 | 50.0% | 40.0% | |
| 37.50% | 8 | 6.4 | 1,041 | 12,787 | 100.0% | 16.7% | |
| 25.00% | 8 | 6.6 | 954 | 14,478 | 0.0% | 33.3% | |
| 75.00% | 8 | 7.1 | 854 | 14,455 | 100.0% | 66.7% | |
| 62.50% | 8 | 6.0 | 911 | 13,699 | 66.7% | 60.0% | |
| 57.14% | 7 | 5.8 | 713 | 9,519 | 50.0% | 66.7% | |
| 28.57% | 7 | 6.8 | 951 | 12,054 | 0.0% | 50.0% | |
| 50.00% | 6 | 6.7 | 1,024 | 10,818 | 66.7% | 33.3% | |
| 33.33% | 6 | 5.7 | 782 | 10,856 | 0.0% | 50.0% | |
| 50.00% | 6 | 5.9 | 1,252 | 12,927 | 33.3% | 66.7% | |
| 83.33% | 6 | 5.8 | 849 | 10,329 | 80.0% | 100.0% | |
| 33.33% | 6 | 5.8 | 952 | 12,486 | 50.0% | 0.0% | |
| 33.33% | 6 | 6.5 | 892 | 11,954 | 33.3% | 33.3% | |
| 40.00% | 5 | 6.4 | 751 | 7,793 | 50.0% | 0.0% | |
| 40.00% | 5 | 7.2 | 498 | 9,862 | 33.3% | 50.0% | |
| 60.00% | 5 | 6.5 | 892 | 11,021 | 100.0% | 50.0% | |
| 20.00% | 5 | 5.6 | 850 | 13,062 | 0.0% | 33.3% | |
| 60.00% | 5 | 6.9 | 937 | 14,758 | 100.0% | 50.0% | |
| 40.00% | 5 | 6.8 | 801 | 13,319 | 0.0% | 66.7% | |
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Kassadin vs Jayce - Frequently Asked Questions
How does Kassadin do against Jayce in League of Legends?
Jayce wins the Kassadin vs Jayce matchup with a 54.5% win rate compared to Kassadin's 45.5%, a 9.1 percentage point difference. This data is based on 11 recent ranked games in patch 26.11.
How does Kassadin do against Jayce in the early game?
In the early game, Jayce has the advantage against Kassadin with a 66.7% win rate versus 33.3%. Jayce players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Kassadin do against Jayce in the late game?
In the late game, Kassadin takes over the Kassadin vs Jayce matchup with a 60.0% win rate compared to 40.0%. Kassadin scales better into team fights and objective contests after 25 minutes.
Who wins the Kassadin vs Jayce matchup?
Jayce wins the matchup against Kassadin with a 54.5% win rate in League of Legends patch 26.11. The 9.1 percentage point advantage means Jayce is significantly favored in this lane matchup based on 11 games analyzed.
What is the best Kassadin build against Jayce?
The best Kassadin build against Jayce includes Rod of Ages, Muramana, Archangel's Staff with Armored Advance. Check the matchup breakdown above for the full item path and build order.
What are the best Kassadin runes against Jayce?
The best Kassadin runes against Jayce use the Inspiration primary tree with Domination secondary. This rune setup achieves a 100.0% win rate in the Kassadin vs Jayce matchup. See the full rune breakdown in the matchup comparison above.
Does Kassadin counter Jayce?
No, Kassadin struggles against Jayce with only a 45.5% win rate. Jayce has the advantage in this matchup. Kassadin players should focus on safe farming and avoiding extended trades to minimize Jayce's lead.
How do I play Kassadin against Jayce?
When playing Kassadin against Jayce, play cautiously and avoid Jayce's power spikes. Focus on safe farming — you outscale Jayce in the late game. Use the matchup-specific build and runes above to optimize your chances.