Thresh - League of Legends Champion
Win Rate
49.9%
Pick Rate
4.9%

Threshvs Sion

CSupportTank
Patch26.10
Matches3,169,061
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 30, 2026
MethodologyData Methodology

Thresh vs Sion is a decisive matchup in LoL patch 26.10. Thresh wins with a 54.5% win rate (+9.1%) over Sion based on 22 games. Thresh holds the advantage in both the early and late game. Below you'll find the best Thresh build, runes, laning stats, and strategies for the Thresh vs Sion matchup.

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Thresh Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Thresh 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
Thresh - 54.5% win rate in this matchup
Thresh
54.5% WR
VS
Sion vs Thresh matchup - 45.5% win rate
Sion
45.5% WR

Who Wins the Thresh vs Sion Matchup?

Thresh wins the Thresh vs Sion matchup
Winner
Thresh
Matches: 22
54.5%
Win Rate
45.5%
1.5
CS / min
2.4
443
DMG / min
625
9,368
Gold / game
10,640
131
Heal / min
203
1,024
DMG Mitigated / min
1,466
1.7
CC / min
1.5
58.3%
Early Game WR
41.7%
50.0%
Late Game WR
50.0%

Thresh vs Sion Matchup Summary

The Thresh vs Sion matchup is a decisive matchup in League of Legends ranked play. Based on 22 recent matches analyzed, Thresh wins with a 54.5% win rate compared to Sion's 45.5%, giving Thresh a 9.1 percentage point advantage. Thresh 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 CS, where Sion leads by 0.9 CS/min — a difference that heavily influences the outcome of trades and skirmishes. Thresh 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.

Thresh vs Sion Laning Phase Breakdown

Sion wins the laning phase against Thresh in League of Legends

Sion is favored during the laning phase against Thresh, winning 4 out of 5 key stat categories. Sion holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
1.5Thresh
2.4Sion
Sion significantly out-farms Thresh by 0.9 CS per minute, accumulating an estimated 14 CS lead by mid game. This substantial farming gap gives Sion a major gold advantage and earlier item completions. Thresh players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
443Thresh
625Sion
Sion heavily out-damages Thresh by 182 DMG/min, dominating both short trades and all-in fights. Thresh should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Sion's sustained damage advantage take over.
Economy
9,368Thresh
10,640Sion
Sion generates a commanding 1,273 more gold per game than Thresh. This substantial economic advantage means Sion consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Thresh should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.7Thresh
1.5Sion
Both Thresh and Sion provide similar amounts of crowd control (0.2s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
1,155Thresh
1,669Sion
Sion vastly out-sustains Thresh, healing and mitigating 514 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Thresh is forced to recall. Building grievous wounds early is essential for Thresh, and focusing on burst trade patterns rather than sustained fights is critical.

Best Thresh Build Against Sion

Mercury's Treads is the optimal boots choice against Sion, providing the mobility and stats Thresh needs most in this matchup. The top-performing core items for Thresh against Sion are Locket of the Iron Solari, Knight's Vow and Zeke's Convergence. This combination gives Thresh 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 Thresh vs Sion matchup.

Early Game vs Late Game

Early Game
Thresh
58.3%
+16.7% advantage
Thresh early game win rateThresh58.3%
Sion early game win rateSion41.7%
Late Game
Thresh
50.0%
+0.0% advantage
Thresh late game win rateThresh50.0%
Sion late game win rateSion50.0%

Thresh dominates the early game (first 15 minutes) with a commanding 58.3% win rate — a 16.7 percentage point lead over Sion. This lopsided early game means Thresh 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 Thresh 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.

Thresh 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 Thresh Runes Against Sion

Resolve rune tree - Thresh primary runes vs SionResolve
Guardian - best Thresh rune vs SionFont of Life - best Thresh rune vs SionBone Plating - best Thresh rune vs SionUnflinching - best Thresh rune vs Sion
Inspiration rune tree - Thresh secondary runes vs SionInspiration
Biscuit Delivery - best Thresh rune vs SionCosmic Insight - best Thresh rune vs Sion
100.0% WR

Running Resolve primary with Inspiration secondary allows Thresh to press their advantage against Sion, amplifying the strengths that make this a favorable matchup.


Thresh matchup data for League of Legends patch 26.10. The table below shows Thresh'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 Thresh build, runes, laning stats, and early vs late game analysis for that specific matchup.

Thresh matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
46.19%6301.23208,58045.4%46.8%
49.76%6271.23308,39252.7%47.1%
51.97%5081.13528,74354.0%50.2%
51.63%4921.13258,74150.3%52.6%
46.28%4431.13258,64246.0%46.5%
47.30%4081.13708,70252.2%43.4%
47.11%3801.23348,91942.1%50.4%
49.56%3411.23469,03742.1%54.3%
47.87%3051.23108,35350.0%46.4%
53.63%2891.13668,85447.4%59.1%
52.69%2791.13608,77752.8%52.6%
51.88%2661.13678,90256.6%48.4%
58.33%2641.13468,38165.0%52.5%
53.44%2471.13368,85652.7%54.0%
55.22%2301.13228,82556.4%54.4%
52.44%2251.24108,50552.5%52.4%
44.86%2141.13568,48046.5%43.5%
44.71%2081.23268,89232.1%52.8%
47.06%2041.13268,85943.5%49.6%
44.16%1971.13238,32448.4%40.2%
56.59%1821.13008,14461.8%51.6%
55.68%1761.13819,26556.3%55.2%
54.60%1631.23338,65054.8%54.4%
52.47%1621.23769,14153.2%52.0%
51.55%1611.03798,90754.4%48.8%
47.26%1461.13178,37053.7%41.8%
48.20%1391.13308,78250.0%46.9%
53.03%1321.13408,31349.1%56.0%
51.20%1251.13518,92360.8%44.6%
53.51%1141.23258,49454.2%53.0%
61.62%991.13628,37768.0%55.1%
53.06%981.23718,50160.9%46.1%
52.22%901.23988,86958.1%46.8%
48.10%791.13729,03437.9%54.0%
48.05%771.13509,27050.0%46.8%
53.70%541.43558,94352.0%55.2%
40.00%501.13498,93838.9%40.6%
40.00%501.33769,10741.2%39.4%
53.06%491.53338,83250.0%55.2%
48.89%451.84059,23531.3%58.6%
50.00%401.13207,82954.5%44.4%
50.00%361.33429,16947.1%52.6%
42.42%331.32998,12361.1%20.0%
37.50%321.33258,06742.9%27.3%
73.33%301.23629,43181.8%68.4%
55.17%291.23638,54352.9%58.3%
59.26%271.33188,54766.7%53.3%
39.13%231.43878,68545.5%33.3%
73.91%231.13979,01954.5%91.7%
54.55%221.54439,36858.3%50.0%
42.11%191.33337,68030.8%66.7%
52.63%191.03169,15242.9%58.3%
52.94%171.44289,99875.0%46.1%
50.00%162.04149,36550.0%50.0%
43.75%161.03299,18640.0%45.5%
26.67%152.23618,42337.5%14.3%
57.14%141.13928,33750.0%66.7%
61.54%131.23929,83380.0%50.0%
53.85%132.541910,41050.0%55.6%
58.33%121.33058,68250.0%66.7%
41.67%121.53619,40440.0%42.9%
50.00%121.13879,10760.0%42.9%
25.00%121.34188,4570.0%42.9%
50.00%121.74259,21742.9%60.0%
66.67%121.42797,71357.1%80.0%
60.00%101.03919,49680.0%40.0%
30.00%103.14739,22233.3%28.6%
30.00%103.15859,01620.0%40.0%
88.89%90.93819,6030.0%100.0%
11.11%91.93586,6470.0%33.3%
33.33%91.13638,53628.6%50.0%
37.50%81.13919,62233.3%40.0%
37.50%81.73808,62350.0%25.0%
50.00%81.33499,57925.0%75.0%
50.00%82.45019,95766.7%40.0%
42.86%74.24629,16250.0%33.3%
42.86%71.72758,96866.7%25.0%
71.43%73.44246,86160.0%100.0%
57.14%72.54408,52966.7%50.0%
85.71%71.045610,235100.0%66.7%
28.57%73.55059,68866.7%0.0%
71.43%71.15109,751100.0%50.0%
16.67%62.742811,3970.0%20.0%
66.67%61.03708,21250.0%100.0%
33.33%64.761012,14550.0%25.0%
33.33%62.659811,995100.0%20.0%
66.67%60.83808,908100.0%50.0%
50.00%63.653712,98650.0%50.0%
33.33%60.93158,77350.0%25.0%
50.00%63.841910,056100.0%40.0%
83.33%61.12196,04766.7%100.0%
80.00%50.934910,9310.0%80.0%
60.00%51.244510,788100.0%50.0%
40.00%52.35567,81450.0%33.3%
60.00%50.835710,19450.0%66.7%
20.00%51.23627,6080.0%50.0%
60.00%54.461110,519100.0%50.0%

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Thresh vs Sion - Frequently Asked Questions

How does Thresh do against Sion in League of Legends?

Thresh wins the Thresh 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 22 recent ranked games in patch 26.10.

How does Thresh do against Sion in the early game?

In the early game, Thresh has the advantage against Sion with a 58.3% win rate versus 41.7%. Thresh players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Thresh do against Sion in the late game?

In the late game, Thresh takes over the Thresh vs Sion matchup with a 50.0% win rate compared to 50.0%. Thresh scales better into team fights and objective contests after 25 minutes.

Who wins the Thresh vs Sion matchup?

Thresh wins the matchup against Sion with a 54.5% win rate in League of Legends patch 26.10. The 9.1 percentage point advantage means Thresh is significantly favored in this lane matchup based on 22 games analyzed.

What is the best Thresh build against Sion?

The best Thresh build against Sion includes Locket of the Iron Solari, Knight's Vow, Zeke's Convergence 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 Thresh runes against Sion?

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

Does Thresh counter Sion?

Yes, Thresh has a favorable matchup against Sion with a 54.5% win rate. Thresh strongly counters Sion in lane based on current patch 26.10 data.

How do I play Thresh against Sion?

When playing Thresh 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.