Sion - League of Legends Champion
Win Rate
49.9%
Pick Rate
3.4%

Sionvs Jayce

CTankFighter
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 20, 2026
MethodologyData Methodology

Sion vs Jayce is a decisive matchup in LoL patch 26.7. Jayce wins with a 58.1% win rate (+16.1%) over Sion based on 31 games. Jayce wins the early laning phase while Sion scales better into the late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Jayce matchup.

Sion Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Sion 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.

Compare against an opponent
Jayce - 41.9% win rateJayce(41.9%)
Sion - 41.9% win rate in this matchup
Sion
41.9% WR
VS
Jayce vs Sion matchup - 58.1% win rate
Jayce
58.1% WR

Who Wins the Sion vs Jayce Matchup?

Jayce wins the Sion vs Jayce matchup
Winner
Jayce
Matches: 31
41.9%
Win Rate
58.1%
7.1
CS / min
7.4
691
DMG / min
1,200
11,608
Gold / game
12,708
354
Heal / min
198
2,597
DMG Mitigated / min
835
1.4
CC / min
0.9
33.3%
Early Game WR
66.7%
53.9%
Late Game WR
46.1%

Sion vs Jayce Matchup Summary

The Sion vs Jayce matchup is a decisive matchup in League of Legends ranked play. Based on 31 recent matches analyzed, Jayce wins with a 58.1% win rate compared to Sion's 41.9%, giving Jayce a 16.1 percentage point advantage. Game phase dynamics play a critical role here: Jayce controls the early laning stage, but Sion outscales as the game goes longer. The matchup shifts dramatically depending on game length — Jayce needs to press advantages before Sion reaches their power spikes, while Sion should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in sustain, where Sion leads by 1,918 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Jayce has a strong advantage in this matchup. Sion 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.

Sion vs Jayce Laning Phase Breakdown

Jayce wins the laning phase against Sion in League of Legends

Jayce is favored during the laning phase against Sion, winning 3 out of 5 key stat categories. Jayce holds advantages in farming, damage and gold income, making them the stronger laner in this matchup.

Farming
7.1Sion
7.4Jayce
Jayce edges out Sion by 0.3 CS per minute — a moderate farming advantage that adds up to roughly 5 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Jayce.
Damage
691Sion
1,200Jayce
Jayce heavily out-damages Sion by 509 DMG/min, dominating both short trades and all-in fights. Sion should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Jayce's sustained damage advantage take over.
Economy
11,608Sion
12,708Jayce
Jayce generates a commanding 1,100 more gold per game than Sion. This substantial economic advantage means Jayce consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Sion should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.4Sion
0.9Jayce
Sion provides 0.5 seconds more crowd control per minute than Jayce, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Sion coordinate with their jungler and control the pace of skirmishes.
Sustain
2,951Sion
1,033Jayce
Sion vastly out-sustains Jayce, healing and mitigating 1,918 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Jayce is forced to recall. Building grievous wounds early is essential for Jayce, and focusing on burst trade patterns rather than sustained fights is critical.

Best Sion Build Against Jayce

Plated Steelcaps is the optimal boots choice against Jayce, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Jayce are Titanic Hydra, Thornmail and Sunfire Aegis. This combination gives Sion 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 Sion vs Jayce matchup.

Early Game vs Late Game

Early Game
Jayce
66.7%
+33.3% advantage
Sion early game win rateSion33.3%
Jayce early game win rateJayce66.7%
Late Game
Sion
53.9%
+7.7% advantage
Sion late game win rateSion53.9%
Jayce late game win rateJayce46.1%

Jayce dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 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.

Sion is far superior in the late game (25+ minutes), boasting a 53.9% win rate — 7.7 points above Jayce. Extended games heavily favor Sion, 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 Sion reaches their scaling breakpoints. If Sion 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 Sion Runes Against Jayce

Resolve rune tree - Sion primary runes vs JayceResolve
Grasp of the Undying - best Sion rune vs JayceShield Bash - best Sion rune vs JayceSecond Wind - best Sion rune vs JayceOvergrowth - best Sion rune vs Jayce
Inspiration rune tree - Sion secondary runes vs JayceInspiration
Biscuit Delivery - best Sion rune vs JayceCosmic Insight - best Sion rune vs Jayce
100.0% WR

The Resolve and Inspiration rune setup gives Sion the best tools to compete against Jayce in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Sion matchup data for League of Legends patch 26.7. The table below shows Sion'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 Sion build, runes, laning stats, and early vs late game analysis for that specific matchup.

Sion matchup win rates and stats in League of Legends patch 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
51.25%1607.381612,46244.2%57.8%
58.42%1016.988012,95467.5%52.5%
48.94%946.886012,74352.8%46.5%
46.74%926.892212,05656.5%37.0%
53.57%847.176213,36269.7%43.1%
46.58%737.074411,99844.4%48.6%
40.30%676.686712,31342.4%38.2%
52.24%677.187312,94250.0%53.9%
39.68%637.385413,76042.9%38.1%
46.55%586.376411,06146.4%46.7%
50.91%557.679113,31766.7%38.7%
49.09%557.199212,60765.2%37.5%
50.94%537.186612,22145.8%55.2%
51.92%527.11,17012,57753.9%50.0%
64.00%506.899812,32266.7%62.1%
46.94%496.270112,81350.0%44.8%
57.14%497.881113,91757.9%56.7%
54.17%486.781913,13577.3%34.6%
52.08%487.187712,99443.8%56.3%
34.04%477.293012,73750.0%22.2%
57.45%477.183012,34563.2%53.6%
52.17%467.286713,13752.6%51.9%
52.27%447.295012,25675.0%39.3%
42.86%427.375712,73847.6%38.1%
47.62%426.779210,31840.0%54.5%
43.90%417.082712,25638.9%47.8%
55.00%406.981512,84443.8%62.5%
51.28%396.994112,96166.7%41.7%
38.46%397.383812,43347.8%25.0%
46.15%397.577012,79641.2%50.0%
50.00%387.884812,40047.6%52.9%
52.63%386.182113,36368.8%40.9%
48.65%376.967112,37944.4%52.6%
47.22%367.185112,22847.4%47.1%
38.89%365.381611,74547.4%29.4%
54.55%337.491614,77571.4%42.1%
54.55%337.374712,73550.0%58.8%
51.61%316.976111,53852.9%50.0%
41.94%317.169111,60833.3%53.9%
40.00%306.869511,45950.0%31.3%
37.93%297.180711,87641.2%33.3%
48.15%277.372712,46054.5%43.8%
48.15%277.882714,51555.6%44.4%
65.38%266.797915,05580.0%61.9%
46.15%264.872611,17527.3%60.0%
34.62%266.81,05213,13541.7%28.6%
52.00%257.591313,17350.0%53.9%
58.33%247.393312,74870.0%50.0%
37.50%246.579712,39530.8%45.5%
52.17%234.885111,66953.9%50.0%
65.22%237.187813,26950.0%76.9%
43.48%236.687613,39450.0%40.0%
31.58%196.477914,00133.3%30.8%
61.11%186.492213,12377.8%44.4%
50.00%183.386913,76433.3%53.3%
50.00%187.275412,75455.6%44.4%
61.11%185.467511,21966.7%55.6%
38.89%183.575611,38250.0%33.3%
29.41%177.570712,47322.2%37.5%
47.06%176.469511,72470.0%14.3%
47.06%177.482212,65260.0%28.6%
58.82%177.180110,66766.7%50.0%
35.29%177.383013,39222.2%50.0%
47.06%174.577712,23037.5%55.6%
82.35%172.469511,406100.0%70.0%
35.29%175.990615,0600.0%42.9%
12.50%167.579213,4290.0%20.0%
62.50%167.080514,12840.0%72.7%
56.25%167.478113,43583.3%40.0%
80.00%157.377413,11975.0%85.7%
66.67%157.182913,24055.6%83.3%
60.00%157.289812,47677.8%33.3%
53.33%154.979511,94685.7%25.0%
50.00%146.377712,51150.0%50.0%
35.71%146.282113,93825.0%40.0%
64.29%147.376611,98666.7%62.5%
61.54%132.572512,18266.7%60.0%
53.85%137.364013,80220.0%75.0%
76.92%132.485011,38875.0%80.0%
61.54%137.374113,16775.0%55.6%
53.85%137.188413,04050.0%55.6%
38.46%137.363111,54325.0%44.4%
69.23%137.890413,67680.0%62.5%
66.67%126.962613,11783.3%50.0%
33.33%122.169013,60750.0%30.0%
58.33%125.971312,92950.0%62.5%
54.55%115.278211,99580.0%33.3%
63.64%112.696216,58450.0%71.4%
45.45%117.668512,45760.0%33.3%
36.36%114.483115,2510.0%44.4%
54.55%116.31,00113,45955.6%50.0%
60.00%105.084412,86775.0%50.0%
50.00%102.767710,280100.0%28.6%
30.00%103.979613,8390.0%42.9%
50.00%105.070411,32566.7%42.9%
50.00%106.293613,627100.0%37.5%
60.00%103.590014,25680.0%40.0%
55.56%93.467412,21233.3%66.7%
55.56%96.282512,127100.0%20.0%
55.56%94.494813,47033.3%66.7%
25.00%86.885112,7910.0%33.3%
50.00%87.182013,06375.0%25.0%
75.00%84.355912,714100.0%60.0%
50.00%83.75039,06566.7%40.0%
75.00%86.185314,36975.0%75.0%
37.50%82.258511,67125.0%50.0%
37.50%87.971715,24433.3%40.0%
62.50%82.280410,90683.3%0.0%
62.50%82.667412,51150.0%66.7%
62.50%81.769610,20260.0%66.7%
42.86%73.072311,28433.3%50.0%
42.86%75.182712,52025.0%66.7%
57.14%76.680913,230100.0%25.0%
14.29%76.464712,95550.0%0.0%
28.57%77.756411,8560.0%50.0%
57.14%75.888313,34975.0%33.3%
85.71%73.061014,302100.0%66.7%
71.43%76.567414,40850.0%80.0%
66.67%61.95809,04550.0%75.0%
66.67%63.396613,31266.7%66.7%
83.33%66.41,05414,514100.0%66.7%
33.33%66.163810,86933.3%33.3%
16.67%62.35209,56033.3%0.0%
50.00%61.683414,78150.0%50.0%
50.00%63.077912,822100.0%0.0%
50.00%62.68109,55840.0%100.0%
16.67%63.478612,37550.0%0.0%
100.00%57.179915,2930.0%100.0%
40.00%56.283313,78133.3%50.0%
60.00%55.882213,42966.7%50.0%
80.00%51.66079,50066.7%100.0%
60.00%57.265610,24550.0%100.0%

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Sion vs Jayce - Frequently Asked Questions

How does Sion do against Jayce in League of Legends?

Jayce wins the Sion vs Jayce matchup with a 58.1% win rate compared to Sion's 41.9%, a 16.1 percentage point difference. This data is based on 31 recent ranked games in patch 26.7.

How does Sion do against Jayce in the early game?

In the early game, Jayce has the advantage against Sion 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 Sion do against Jayce in the late game?

In the late game, Sion takes over the Sion vs Jayce matchup with a 53.9% win rate compared to 46.1%. Sion scales better into team fights and objective contests after 25 minutes.

Who wins the Sion vs Jayce matchup?

Jayce wins the matchup against Sion with a 58.1% win rate in League of Legends patch 26.7. The 16.1 percentage point advantage means Jayce is significantly favored in this lane matchup based on 31 games analyzed.

What is the best Sion build against Jayce?

The best Sion build against Jayce includes Titanic Hydra, Thornmail, Sunfire Aegis with Plated Steelcaps. Check the matchup breakdown above for the full item path and build order.

What are the best Sion runes against Jayce?

The best Sion runes against Jayce use the Resolve primary tree with Inspiration secondary. This rune setup achieves a 100.0% win rate in the Sion vs Jayce matchup. See the full rune breakdown in the matchup comparison above.

Does Sion counter Jayce?

No, Sion struggles against Jayce with only a 41.9% win rate. Jayce has the advantage in this matchup. Sion players should focus on safe farming and avoiding extended trades to minimize Jayce's lead.

How do I play Sion against Jayce?

When playing Sion 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.