Syndra - League of Legends Champion
Win Rate
50.2%
Pick Rate
2.2%

Syndravs Sion

CMage
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 10, 2026
MethodologyData Methodology

Syndra vs Sion is a decisive matchup in LoL patch 26.7. Syndra wins with a 70.6% win rate (+41.2%) over Sion based on 17 games. Syndra holds the advantage in both the early and late game. Below you'll find the best Syndra build, runes, laning stats, and strategies for the Syndra vs Sion matchup.

Syndra Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Syndra 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
Sion - 70.6% win rateSion(70.6%)
Syndra - 70.6% win rate in this matchup
Syndra
70.6% WR
VS
Sion vs Syndra matchup - 29.4% win rate
Sion
29.4% WR

Who Wins the Syndra vs Sion Matchup?

Syndra wins the Syndra vs Sion matchup
Winner
Syndra
Matches: 17
70.6%
Win Rate
29.4%
7.8
CS / min
7.5
1,205
DMG / min
707
13,800
Gold / game
12,473
102
Heal / min
358
336
DMG Mitigated / min
2,927
2.0
CC / min
1.3
77.8%
Early Game WR
22.2%
62.5%
Late Game WR
37.5%

Syndra vs Sion Matchup Summary

The Syndra vs Sion matchup is a decisive matchup in League of Legends ranked play. Based on 17 recent matches analyzed, Syndra wins with a 70.6% win rate compared to Sion's 29.4%, giving Syndra a 41.2 percentage point advantage. Syndra 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 2,847 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Syndra 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.

Syndra vs Sion Laning Phase Breakdown

Syndra wins the laning phase against Sion in League of Legends

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

Farming
7.8Syndra
7.5Sion
Syndra edges out Sion by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 6 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Syndra.
Damage
1,205Syndra
707Sion
Syndra heavily out-damages Sion by 497 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 Syndra's sustained damage advantage take over.
Economy
13,800Syndra
12,473Sion
Syndra generates a commanding 1,328 more gold per game than Sion. This substantial economic advantage means Syndra 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
2.0Syndra
1.3Sion
Syndra provides 0.7 seconds more crowd control per minute than Sion, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Syndra coordinate with their jungler and control the pace of skirmishes.
Sustain
438Syndra
3,285Sion
Sion vastly out-sustains Syndra, healing and mitigating 2,847 more damage per minute. This massive durability gap means Sion can absorb significant punishment and remain in lane while Syndra is forced to recall. Building grievous wounds early is essential for Syndra, and focusing on burst trade patterns rather than sustained fights is critical.

Best Syndra Build Against Sion

Spellslinger's Shoes is the optimal boots choice against Sion, providing the mobility and stats Syndra needs most in this matchup. The top-performing core items for Syndra against Sion are Luden's Echo, Shadowflame and Void Staff. This combination gives Syndra 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 Syndra vs Sion matchup.

Early Game vs Late Game

Early Game
Syndra
77.8%
+55.6% advantage
Syndra early game win rateSyndra77.8%
Sion early game win rateSion22.2%
Late Game
Syndra
62.5%
+25.0% advantage
Syndra late game win rateSyndra62.5%
Sion late game win rateSion37.5%

Syndra dominates the early game (first 15 minutes) with a commanding 77.8% win rate — a 55.6 percentage point lead over Sion. This lopsided early game means Syndra can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Syndra is far superior in the late game (25+ minutes), boasting a 62.5% win rate — 25.0 points above Sion. Extended games heavily favor Syndra, whose kit and scaling make them a dominant force in team fights and objective control.

Syndra 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 Syndra Runes Against Sion

Sorcery rune tree - Syndra primary runes vs SionSorcery
Arcane Comet - best Syndra rune vs SionManaflow Band - best Syndra rune vs SionTranscendence - best Syndra rune vs SionGathering Storm - best Syndra rune vs Sion
Precision rune tree - Syndra secondary runes vs SionPrecision
Legend: Haste - best Syndra rune vs SionCut Down - best Syndra rune vs Sion
100.0% WR

Running Sorcery primary with Precision secondary allows Syndra to press their advantage against Sion, amplifying the strengths that make this a favorable matchup.


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

Syndra 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
55.04%1297.393112,75149.2%60.3%
46.07%897.091912,96650.0%43.6%
50.00%846.885111,63640.0%59.1%
51.85%817.290913,13051.3%52.4%
52.56%787.384812,64655.6%50.0%
45.83%727.080813,01541.9%48.8%
44.78%676.479211,52944.8%44.7%
62.07%586.799613,99473.9%54.3%
50.00%546.992112,08943.3%58.3%
39.22%517.088613,35433.3%43.3%
40.82%496.674711,69523.8%53.6%
54.35%467.291112,93255.0%53.9%
48.84%436.780412,39344.4%52.0%
42.86%426.983511,61942.1%43.5%
59.52%427.086612,85426.7%77.8%
64.29%426.978811,43565.2%63.2%
52.38%427.095212,82152.6%52.2%
43.90%416.587011,26045.0%42.9%
47.50%406.999613,60450.0%45.8%
52.50%407.095113,76650.0%53.9%
55.56%367.080112,03360.0%45.5%
52.78%367.01,02013,39542.9%59.1%
47.22%366.882410,06640.9%57.1%
37.14%357.081310,77134.8%41.7%
54.55%337.291513,64766.7%47.6%
65.63%327.01,07214,11163.6%66.7%
58.06%317.41,02513,88564.7%50.0%
51.61%317.01,01113,79260.0%43.8%
37.93%296.980212,04841.7%35.3%
55.17%297.089312,26573.3%35.7%
60.00%257.187712,74645.5%71.4%
39.13%237.284011,86833.3%50.0%
61.90%217.31,01812,21066.7%58.3%
25.00%207.090211,53822.2%27.3%
40.00%207.692513,00642.9%38.5%
52.63%197.01,02813,4750.0%71.4%
55.56%186.998712,65533.3%66.7%
55.56%186.585012,49842.9%63.6%
70.59%177.81,20513,80077.8%62.5%
47.06%177.297513,92437.5%55.6%
56.25%167.796215,264100.0%36.4%
43.75%166.687113,10120.0%54.5%
62.50%167.296914,00777.8%42.9%
60.00%157.687813,43662.5%57.1%
60.00%156.986613,97880.0%50.0%
64.29%147.394113,07666.7%62.5%
50.00%146.889613,06783.3%25.0%
38.46%137.21,02312,79842.9%33.3%
53.85%137.187610,64962.5%40.0%
61.54%137.088414,04166.7%57.1%
50.00%127.194611,92566.7%33.3%
66.67%127.183612,79262.5%75.0%
55.56%96.899115,7870.0%71.4%
33.33%97.399211,99928.6%50.0%
37.50%86.81,03812,80040.0%33.3%
57.14%77.689013,21050.0%66.7%
42.86%75.881910,10640.0%50.0%
42.86%76.71,01311,89233.3%50.0%
66.67%67.08819,08450.0%100.0%
50.00%67.91,08615,078100.0%40.0%
83.33%65.790914,734100.0%80.0%
50.00%66.694412,37333.3%66.7%
50.00%67.082911,19750.0%50.0%
83.33%66.51,08015,590100.0%75.0%
66.67%67.71,03716,00250.0%75.0%
0.00%57.690213,6370.0%0.0%
80.00%56.484513,566100.0%66.7%
60.00%57.51,03214,08233.3%100.0%
60.00%57.395612,89766.7%50.0%
60.00%52.485211,91450.0%66.7%
40.00%57.069511,8570.0%66.7%

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Syndra vs Sion - Frequently Asked Questions

How does Syndra do against Sion in League of Legends?

Syndra wins the Syndra vs Sion matchup with a 70.6% win rate compared to Sion's 29.4%, a 41.2 percentage point difference. This data is based on 17 recent ranked games in patch 26.7.

How does Syndra do against Sion in the early game?

In the early game, Syndra has the advantage against Sion with a 77.8% win rate versus 22.2%. Syndra players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Syndra do against Sion in the late game?

In the late game, Syndra takes over the Syndra vs Sion matchup with a 62.5% win rate compared to 37.5%. Syndra scales better into team fights and objective contests after 25 minutes.

Who wins the Syndra vs Sion matchup?

Syndra wins the matchup against Sion with a 70.6% win rate in League of Legends patch 26.7. The 41.2 percentage point advantage means Syndra is significantly favored in this lane matchup based on 17 games analyzed.

What is the best Syndra build against Sion?

The best Syndra build against Sion includes Luden's Echo, Shadowflame, Void Staff with Spellslinger's Shoes. 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 Syndra runes against Sion?

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

Does Syndra counter Sion?

Yes, Syndra has a favorable matchup against Sion with a 70.6% win rate. Syndra strongly counters Sion in lane based on current patch 26.7 data.

How do I play Syndra against Sion?

When playing Syndra 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.