Sion - League of Legends Champion
Win Rate
51.4%
Pick Rate
3.2%

Sionvs Zac

STankFighter
Patch26.4
Matches1,089,240
LaneAll Lanes
TierAll Tiers
Last UpdatedMar 3, 2026
MethodologyData Methodology

Sion vs Zac is a decisive matchup in LoL patch 26.4. Sion wins with a 56.3% win rate (+12.5%) over Zac based on 16 games. Sion holds the advantage in both the early and late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Zac 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
Zac - 56.3% win rateZac(56.3%)
Sion - 56.3% win rate in this matchup
Sion
56.3% WR
VS
Zac vs Sion matchup - 43.8% win rate
Zac
43.8% WR

Who Wins the Sion vs Zac Matchup?

Sion wins the Sion vs Zac matchup
Winner
Sion
Matches: 16
56.3%
Win Rate
43.8%
5.0
CS / min
4.1
815
DMG / min
790
11,434
Gold / game
10,702
333
Heal / min
1,580
2,193
DMG Mitigated / min
1,573
1.5
CC / min
1.9
60.0%
Early Game WR
40.0%
50.0%
Late Game WR
50.0%

Sion vs Zac Matchup Summary

The Sion vs Zac matchup is a decisive matchup in League of Legends ranked play. Based on 16 recent matches analyzed, Sion wins with a 56.3% win rate compared to Zac's 43.8%, giving Sion a 12.5 percentage point advantage. Sion dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Zac players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Zac leads by 0.4s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Sion players can confidently pick into Zac and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Zac away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Sion vs Zac Laning Phase Breakdown

Sion wins the laning phase against Zac in League of Legends

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

Farming
5.0Sion
4.1Zac
Sion significantly out-farms Zac 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. Zac players should prioritize wave management techniques like freezing near tower and using abilities efficiently to minimize the deficit.
Damage
815Sion
790Zac
Damage output is virtually even between Sion and Zac, with only 25 DMG/min separating them. Fights in this matchup are decided more by ability timing and positioning than raw damage numbers, making mechanical skill the deciding factor in trades.
Economy
11,434Sion
10,702Zac
Sion earns 732 more gold per game than Zac, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Sion slightly faster item completions.
Utility
1.5Sion
1.9Zac
Zac provides 0.4 seconds more crowd control per minute than Sion, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Zac coordinate with their jungler and control the pace of skirmishes.
Sustain
2,526Sion
3,153Zac
Zac vastly out-sustains Sion, healing and mitigating 627 more damage per minute. This massive durability gap means Zac can absorb significant punishment and remain in lane while Sion is forced to recall. Building grievous wounds early is essential for Sion, and focusing on burst trade patterns rather than sustained fights is critical.

Best Sion Build Against Zac

Boots of Swiftness is the optimal boots choice against Zac, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Zac are Opportunity, Youmuu's Ghostblade and Mortal Reminder. This combination gives Sion an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Zac. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Sion vs Zac matchup.

Early Game vs Late Game

Early Game
Sion
60.0%
+20.0% advantage
Sion early game win rateSion60.0%
Zac early game win rateZac40.0%
Late Game
Sion
50.0%
+0.0% advantage
Sion late game win rateSion50.0%
Zac late game win rateZac50.0%

Sion dominates the early game (first 15 minutes) with a commanding 60.0% win rate — a 20.0 percentage point lead over Zac. This lopsided early game means Sion 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 Sion at 50.0% win rate — only 0.0 points ahead of Zac. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

Sion holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Zac players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Sion Runes Against Zac

Sorcery rune tree - Sion primary runes vs ZacSorcery
Phase Rush - best Sion rune vs ZacManaflow Band - best Sion rune vs ZacAbsolute Focus - best Sion rune vs ZacGathering Storm - best Sion rune vs Zac
Resolve rune tree - Sion secondary runes vs ZacResolve
Conditioning - best Sion rune vs ZacDemolish - best Sion rune vs Zac
100.0% WR

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


Sion matchup data for League of Legends patch 26.4. 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 26.4
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
42.08%1856.994413,22733.8%47.3%
55.87%1807.074913,18169.3%46.1%
52.81%1806.881312,19752.5%53.1%
52.27%1777.175312,08552.6%52.0%
48.57%1757.21,18912,65950.7%47.2%
48.84%1727.298012,87362.9%39.2%
47.65%1727.587413,55751.7%45.5%
51.27%1606.776512,37553.7%49.5%
44.37%1526.789912,31641.9%46.1%
48.67%1507.485913,42055.2%44.6%
54.96%1327.584913,84052.9%56.3%
49.23%1307.482412,01546.0%52.2%
54.26%1297.182113,38262.5%49.4%
50.00%1207.379213,08557.7%44.1%
50.42%1197.985213,34648.3%52.5%
47.46%1187.086212,89953.1%43.5%
54.39%1167.177712,58850.0%58.1%
50.00%1166.880412,64044.0%54.5%
53.51%1157.490612,76553.6%53.5%
53.64%1106.790413,26660.4%48.4%
60.00%1107.581213,26756.3%62.9%
60.19%1036.888213,45673.5%53.6%
46.53%1027.193812,68847.4%46.0%
46.00%1007.476313,26055.6%40.6%
53.85%927.273912,61652.5%54.9%
53.33%917.487013,29954.5%52.6%
56.32%887.378512,87057.1%55.6%
55.81%877.183312,24654.3%56.9%
57.47%877.385812,61954.0%60.0%
51.76%866.679612,44146.3%56.8%
40.00%807.174011,91838.9%40.9%
61.33%777.389112,79655.9%65.8%
44.12%686.197112,22048.1%41.5%
50.77%666.468812,68248.0%52.5%
53.85%657.682013,39051.6%55.9%
55.56%634.063511,62555.6%55.6%
49.18%616.871712,90546.1%51.4%
41.38%587.376712,22236.7%46.4%
50.00%586.681912,43250.0%50.0%
39.29%566.983811,82932.1%46.4%
42.86%567.576213,11333.3%48.6%
52.73%557.078411,98850.0%56.0%
50.00%507.286512,74656.5%44.4%
65.22%466.391012,41968.4%63.0%
57.14%425.397112,24156.3%57.7%
59.52%426.377212,16160.0%58.8%
51.22%427.199212,00856.0%43.8%
70.73%417.290113,21678.6%66.7%
48.78%417.780612,95442.9%51.9%
57.50%406.973713,21665.0%50.0%
48.72%394.880313,08737.5%56.5%
55.26%393.870012,45070.6%42.9%
50.00%384.090713,88764.3%41.7%
50.00%387.892213,28768.8%36.4%
56.76%376.977612,94271.4%47.8%
50.00%377.575013,13661.1%38.9%
55.56%362.776112,44852.6%58.8%
50.00%366.982912,09047.1%52.6%
44.44%366.686214,33650.0%40.9%
61.11%367.367111,72960.9%61.5%
48.57%357.599213,67875.0%34.8%
51.43%353.966611,84066.7%43.5%
55.88%346.564911,94372.2%37.5%
67.65%347.769712,93375.0%61.1%
50.00%344.085413,71654.5%47.8%
57.58%335.866812,06361.5%55.0%
57.58%335.876813,02764.3%52.6%
59.38%327.373812,23666.7%52.9%
48.39%326.082211,88457.1%41.2%
64.52%315.094213,82966.7%63.2%
41.94%312.163710,50353.9%33.3%
33.33%316.777412,84930.0%35.0%
75.86%294.072614,14860.0%84.2%
39.29%287.567013,27133.3%42.1%
42.86%285.784914,39466.7%36.4%
66.67%273.787413,39766.7%66.7%
48.15%275.177011,73930.8%64.3%
48.15%277.381313,16538.5%57.1%
70.37%276.979413,13681.8%62.5%
50.00%267.970611,94757.1%41.7%
60.00%252.672711,42470.0%53.3%
36.00%255.890512,32737.5%35.3%
41.67%247.571110,73233.3%55.6%
50.00%244.167211,36525.0%75.0%
47.83%232.869012,465100.0%40.0%
43.48%236.189213,74245.5%41.7%
39.13%232.566810,36840.0%38.5%
56.52%232.871910,56363.6%50.0%
52.17%236.470113,96062.5%46.7%
45.45%223.065911,74260.0%41.2%
63.64%227.582514,11954.5%72.7%
59.09%221.476714,24157.1%60.0%
50.00%222.972310,41750.0%50.0%
63.64%223.282814,13850.0%71.4%
59.09%227.173412,65560.0%58.3%
47.62%217.578613,30030.0%63.6%
25.00%206.685114,0120.0%26.3%
45.00%204.686314,26350.0%43.8%
55.00%202.479111,64266.7%50.0%
35.00%202.771813,31214.3%46.1%
47.37%194.885310,45150.0%42.9%
52.63%196.679012,79650.0%54.5%
63.16%197.374912,73166.7%60.0%
66.67%184.764712,88866.7%66.7%
41.18%174.590013,86720.0%50.0%
70.59%178.392312,74391.7%20.0%
68.75%165.364913,06540.0%81.8%
56.25%167.183213,86171.4%44.4%
56.25%165.081511,43460.0%50.0%
37.50%165.574512,46744.4%28.6%
86.67%151.379314,56583.3%88.9%
35.71%146.668613,10060.0%22.2%
53.85%146.379113,12644.4%75.0%
38.46%136.380314,54825.0%44.4%
53.85%132.861912,82950.0%55.6%
46.15%131.484714,37850.0%44.4%
38.46%131.272013,79966.7%30.0%
76.92%137.083213,34083.3%71.4%
61.54%132.969513,22766.7%57.1%
38.46%133.46589,99150.0%20.0%
83.33%127.572012,33285.7%80.0%
33.33%123.371013,01733.3%33.3%
41.67%124.266811,72440.0%42.9%
41.67%124.884213,23528.6%60.0%
41.67%122.45648,22750.0%33.3%
33.33%126.086813,47120.0%42.9%
50.00%122.066610,24550.0%50.0%
58.33%126.068012,92175.0%50.0%
36.36%116.764111,72842.9%25.0%
27.27%116.789613,41350.0%22.2%
81.82%116.292212,44485.7%75.0%
54.55%112.47079,85662.5%33.3%
60.00%112.661012,017100.0%50.0%
50.00%104.078913,70950.0%50.0%
70.00%102.390112,62040.0%100.0%
40.00%102.078313,77040.0%40.0%
50.00%101.65079,07740.0%60.0%
55.56%96.569315,0250.0%62.5%
77.78%91.860910,78475.0%80.0%
44.44%92.068411,07650.0%42.9%
66.67%94.071113,000100.0%50.0%
66.67%94.365411,49783.3%33.3%
62.50%83.474112,433100.0%50.0%
25.00%85.593314,38340.0%0.0%
50.00%81.667610,876100.0%33.3%
28.57%72.36199,72440.0%0.0%
71.43%77.387112,75650.0%100.0%
42.86%72.65039,1120.0%100.0%
100.00%66.77049,676100.0%100.0%
66.67%66.083712,89050.0%75.0%
83.33%63.374510,40580.0%100.0%
33.33%66.076912,6480.0%100.0%
50.00%65.980111,93350.0%50.0%
40.00%56.969910,91533.3%50.0%
40.00%52.06919,4900.0%100.0%
40.00%56.887711,07650.0%0.0%
40.00%56.763511,6820.0%66.7%
40.00%52.250710,62050.0%33.3%
40.00%54.694312,98666.7%0.0%
40.00%57.174013,62133.3%50.0%
0.00%51.94739,7960.0%0.0%
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Sion vs Zac - Frequently Asked Questions

How does Sion do against Zac in League of Legends?

Sion wins the Sion vs Zac matchup with a 56.3% win rate compared to Zac's 43.8%, a 12.5 percentage point difference. This data is based on 16 recent ranked games in patch 26.4.

How does Sion do against Zac in the early game?

In the early game, Sion has the advantage against Zac with a 60.0% win rate versus 40.0%. Sion players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Sion do against Zac in the late game?

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

Who wins the Sion vs Zac matchup?

Sion wins the matchup against Zac with a 56.3% win rate in League of Legends patch 26.4. The 12.5 percentage point advantage means Sion is significantly favored in this lane matchup based on 16 games analyzed.

What is the best Sion build against Zac?

The best Sion build against Zac includes Opportunity, Youmuu's Ghostblade, Mortal Reminder with Boots of Swiftness. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Sion runes against Zac?

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

Does Sion counter Zac?

Yes, Sion has a favorable matchup against Zac with a 56.3% win rate. Sion strongly counters Zac in lane based on current patch 26.4 data.

How do I play Sion against Zac?

When playing Sion against Zac, 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.