Jaycevs Sion
Jayce vs Sion is a decisive matchup in LoL patch 26.14. Jayce wins with a 54.5% win rate (+9.1%) over Sion based on 11 games. Jayce holds the advantage in both the early and late game. Below you'll find the best Jayce build, runes, laning stats, and strategies for the Jayce vs Sion matchup.
Jayce Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Jayce 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 Jayce vs Sion Matchup?
Jayce vs Sion Matchup Summary
The Jayce vs Sion 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 Sion's 45.5%, giving Jayce a 9.1 percentage point advantage. Jayce dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Sion players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in sustain, where Sion leads by 1,963 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Jayce players can confidently pick into Sion and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Sion away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.
Jayce vs Sion Laning Phase Breakdown
Sion is favored during the laning phase against Jayce, winning 3 out of 5 key stat categories. Sion holds advantages in farming, crowd control and sustain, making them the stronger laner in this matchup.
Best Jayce Build Against Sion
Mercury's Treads is the optimal boots choice against Sion, providing the mobility and stats Jayce needs most in this matchup. The top-performing core items for Jayce against Sion are Spear of Shojin, Black Cleaver and Muramana. This combination gives Jayce an effective balance of damage, survivability, and utility for the matchup. This build achieves a solid 50.0% win rate across 2 games, proving it to be a reliable item path when facing Sion. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Jayce vs Sion matchup.
Early Game vs Late Game
Jayce60.0%
Sion40.0%Jayce50.0%Sion50.0%Jayce dominates the early game (first 15 minutes) with a commanding 60.0% win rate — a 20.0 percentage point lead over Sion. This lopsided early game means Jayce can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Late game (25+ minutes) is equally balanced, with Jayce at 50.0% win rate — only 0.0 points ahead of Sion. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.
Jayce holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Sion players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.
Best Jayce Runes Against Sion
Inspiration
Precision
Running Inspiration primary with Precision secondary allows Jayce to press their advantage against Sion, amplifying the strengths that make this a favorable matchup.
Jayce matchup data for League of Legends patch 26.14. The table below shows Jayce'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 Jayce 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 |
|---|---|---|---|---|---|---|---|
| 45.65% | 46 | 6.5 | 850 | 11,371 | 45.5% | 45.8% | |
| 40.91% | 44 | 6.3 | 762 | 11,131 | 40.0% | 41.4% | |
| 51.28% | 39 | 6.8 | 888 | 11,645 | 57.9% | 45.0% | |
| 39.47% | 38 | 6.8 | 992 | 13,134 | 36.4% | 40.7% | |
| 54.29% | 35 | 6.7 | 1,031 | 12,180 | 70.0% | 48.0% | |
| 48.48% | 33 | 6.8 | 679 | 10,383 | 62.5% | 35.3% | |
| 50.00% | 32 | 6.7 | 930 | 11,892 | 38.5% | 57.9% | |
| 40.63% | 32 | 6.9 | 839 | 11,932 | 33.3% | 45.0% | |
| 34.48% | 29 | 7.0 | 928 | 11,912 | 58.3% | 17.6% | |
| 48.15% | 27 | 6.9 | 788 | 10,782 | 30.8% | 64.3% | |
| 51.85% | 27 | 6.7 | 826 | 11,362 | 53.9% | 50.0% | |
| 73.08% | 26 | 5.5 | 1,111 | 13,352 | 90.9% | 60.0% | |
| 50.00% | 26 | 6.7 | 811 | 11,847 | 50.0% | 50.0% | |
| 48.00% | 25 | 5.6 | 1,059 | 12,792 | 66.7% | 30.8% | |
| 50.00% | 24 | 6.8 | 946 | 10,151 | 58.3% | 41.7% | |
| 58.33% | 24 | 7.4 | 779 | 11,625 | 33.3% | 83.3% | |
| 39.13% | 23 | 5.9 | 835 | 11,677 | 30.0% | 46.1% | |
| 52.38% | 21 | 5.2 | 1,083 | 13,792 | 50.0% | 52.9% | |
| 57.14% | 21 | 6.7 | 998 | 12,981 | 50.0% | 61.5% | |
| 42.86% | 21 | 6.0 | 985 | 12,374 | 44.4% | 41.7% | |
| 50.00% | 20 | 7.0 | 1,345 | 12,736 | 66.7% | 36.4% | |
| 47.37% | 19 | 7.5 | 776 | 10,775 | 50.0% | 42.9% | |
| 50.00% | 18 | 6.2 | 705 | 10,860 | 42.9% | 54.5% | |
| 38.89% | 18 | 6.9 | 921 | 11,955 | 42.9% | 36.4% | |
| 33.33% | 18 | 7.4 | 975 | 12,720 | 57.1% | 18.2% | |
| 52.94% | 17 | 7.1 | 1,029 | 13,164 | 75.0% | 33.3% | |
| 41.18% | 17 | 6.5 | 938 | 12,514 | 37.5% | 44.4% | |
| 68.75% | 16 | 6.9 | 1,103 | 12,273 | 66.7% | 70.0% | |
| 50.00% | 16 | 4.9 | 1,044 | 15,436 | 40.0% | 54.5% | |
| 37.50% | 16 | 6.1 | 908 | 13,324 | 50.0% | 35.7% | |
| 40.00% | 15 | 6.8 | 1,002 | 11,226 | 37.5% | 42.9% | |
| 20.00% | 15 | 1.8 | 777 | 10,079 | 30.0% | 0.0% | |
| 33.33% | 15 | 6.9 | 961 | 11,989 | 33.3% | 33.3% | |
| 21.43% | 14 | 3.8 | 940 | 12,038 | 33.3% | 12.5% | |
| 53.85% | 13 | 5.9 | 893 | 11,447 | 57.1% | 50.0% | |
| 46.15% | 13 | 6.4 | 939 | 9,188 | 62.5% | 20.0% | |
| 61.54% | 13 | 7.0 | 884 | 13,087 | 25.0% | 77.8% | |
| 61.54% | 13 | 6.4 | 1,043 | 15,146 | 50.0% | 66.7% | |
| 46.15% | 13 | 6.8 | 1,007 | 12,096 | 25.0% | 80.0% | |
| 83.33% | 12 | 7.2 | 1,108 | 12,411 | 66.7% | 100.0% | |
| 66.67% | 12 | 6.4 | 1,050 | 11,816 | 80.0% | 57.1% | |
| 18.18% | 11 | 6.2 | 800 | 10,139 | 16.7% | 20.0% | |
| 54.55% | 11 | 1.3 | 863 | 9,267 | 80.0% | 33.3% | |
| 45.45% | 11 | 6.5 | 959 | 10,586 | 40.0% | 50.0% | |
| 54.55% | 11 | 5.5 | 1,155 | 13,163 | 60.0% | 50.0% | |
| 45.45% | 11 | 6.4 | 1,010 | 10,624 | 57.1% | 25.0% | |
| 50.00% | 10 | 2.0 | 947 | 13,884 | 66.7% | 42.9% | |
| 40.00% | 10 | 4.3 | 1,128 | 12,618 | 40.0% | 40.0% | |
| 70.00% | 10 | 6.9 | 899 | 9,867 | 62.5% | 100.0% | |
| 30.00% | 10 | 6.8 | 852 | 9,764 | 40.0% | 20.0% | |
| 77.78% | 9 | 6.0 | 876 | 14,058 | 100.0% | 60.0% | |
| 66.67% | 9 | 7.1 | 1,001 | 11,478 | 40.0% | 100.0% | |
| 44.44% | 9 | 7.2 | 869 | 12,649 | 80.0% | 0.0% | |
| 44.44% | 9 | 6.8 | 1,135 | 11,347 | 60.0% | 25.0% | |
| 66.67% | 9 | 7.1 | 829 | 10,994 | 50.0% | 80.0% | |
| 22.22% | 9 | 6.9 | 1,032 | 12,920 | 20.0% | 25.0% | |
| 33.33% | 9 | 1.9 | 1,033 | 12,119 | 40.0% | 25.0% | |
| 55.56% | 9 | 6.2 | 974 | 14,278 | 50.0% | 60.0% | |
| 12.50% | 8 | 7.3 | 937 | 13,788 | 100.0% | 0.0% | |
| 25.00% | 8 | 3.8 | 865 | 12,657 | 50.0% | 0.0% | |
| 12.50% | 8 | 6.3 | 1,101 | 14,178 | 0.0% | 16.7% | |
| 62.50% | 8 | 3.5 | 1,141 | 13,898 | 66.7% | 60.0% | |
| 75.00% | 8 | 7.6 | 646 | 10,837 | 60.0% | 100.0% | |
| 50.00% | 8 | 6.4 | 861 | 10,247 | 20.0% | 100.0% | |
| 42.86% | 7 | 3.8 | 901 | 16,538 | 0.0% | 50.0% | |
| 42.86% | 7 | 5.3 | 1,206 | 14,361 | 0.0% | 50.0% | |
| 28.57% | 7 | 7.2 | 919 | 11,831 | 33.3% | 25.0% | |
| 42.86% | 7 | 2.2 | 1,062 | 16,379 | 0.0% | 60.0% | |
| 28.57% | 7 | 6.6 | 1,302 | 12,573 | 50.0% | 0.0% | |
| 42.86% | 7 | 1.4 | 995 | 17,043 | 0.0% | 42.9% | |
| 28.57% | 7 | 5.7 | 841 | 12,474 | 40.0% | 0.0% | |
| 57.14% | 7 | 7.0 | 1,003 | 12,576 | 50.0% | 60.0% | |
| 42.86% | 7 | 3.6 | 782 | 11,030 | 25.0% | 66.7% | |
| 42.86% | 7 | 2.5 | 987 | 16,894 | 50.0% | 40.0% | |
| 66.67% | 6 | 6.2 | 686 | 11,605 | 100.0% | 50.0% | |
| 50.00% | 6 | 6.9 | 1,008 | 12,172 | 100.0% | 25.0% | |
| 50.00% | 6 | 7.0 | 863 | 12,771 | 50.0% | 50.0% | |
| 16.67% | 6 | 5.7 | 962 | 11,442 | 33.3% | 0.0% | |
| 66.67% | 6 | 6.3 | 1,026 | 13,020 | 100.0% | 50.0% | |
| 66.67% | 6 | 2.8 | 844 | 13,888 | 66.7% | 66.7% | |
| 80.00% | 5 | 6.7 | 896 | 13,136 | 66.7% | 100.0% | |
| 40.00% | 5 | 2.6 | 997 | 14,797 | 0.0% | 50.0% | |
| 20.00% | 5 | 6.2 | 984 | 16,154 | 0.0% | 20.0% | |
| 20.00% | 5 | 6.5 | 1,000 | 9,840 | 25.0% | 0.0% | |
| 100.00% | 5 | 1.6 | 908 | 13,019 | 100.0% | 100.0% | |
| 20.00% | 5 | 6.2 | 793 | 11,968 | 0.0% | 33.3% | |
| 80.00% | 5 | 7.3 | 872 | 12,831 | 100.0% | 66.7% | |
| 80.00% | 5 | 1.4 | 859 | 12,699 | 66.7% | 100.0% | |
| 80.00% | 5 | 2.8 | 1,122 | 15,261 | 100.0% | 66.7% | |
| 60.00% | 5 | 2.2 | 714 | 9,215 | 60.0% | 0.0% | |
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Jayce vs Sion - Frequently Asked Questions
How does Jayce do against Sion in League of Legends?
Jayce wins the Jayce vs Sion matchup with a 54.5% win rate compared to Sion's 45.5%, a 9.1 percentage point difference. This data is based on 11 recent ranked games in patch 26.14.
How does Jayce do against Sion in the early game?
In the early game, Jayce has the advantage against Sion with a 60.0% win rate versus 40.0%. Jayce players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Jayce do against Sion in the late game?
In the late game, Jayce takes over the Jayce vs Sion matchup with a 50.0% win rate compared to 50.0%. Jayce scales better into team fights and objective contests after 25 minutes.
Who wins the Jayce vs Sion matchup?
Jayce wins the matchup against Sion with a 54.5% win rate in League of Legends patch 26.14. The 9.1 percentage point advantage means Jayce is significantly favored in this lane matchup based on 11 games analyzed.
What is the best Jayce build against Sion?
The best Jayce build against Sion includes Spear of Shojin, Black Cleaver, Muramana with Mercury's Treads. This build achieves a 50.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.
What are the best Jayce runes against Sion?
The best Jayce runes against Sion use the Inspiration primary tree with Precision secondary. This rune setup achieves a 0.0% win rate in the Jayce vs Sion matchup. See the full rune breakdown in the matchup comparison above.
Does Jayce counter Sion?
Yes, Jayce has a favorable matchup against Sion with a 54.5% win rate. Jayce strongly counters Sion in lane based on current patch 26.14 data.
How do I play Jayce against Sion?
When playing Jayce against Sion, 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.