- Win Rate
- 45.6%
- Pick Rate
- 1.4%
- Ban Rate
- 0.3%
Orianna vs Sylas
- Patch
- 26.20
- Games
- 1,818
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 12, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Orianna vs Sylas is a decisive matchup in LoL patch 26.20. Orianna wins with a 54.4% win rate (+8.7%) over Sylas based on 46 games. Orianna holds the advantage in both the early and late game. Below you'll find the best Orianna build, runes, laning stats, and strategies for the Orianna vs Sylas matchup.
Orianna Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Orianna 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 Orianna vs Sylas?
Orianna wins 53.5% of these games. With this many games the true rate is most likely between 38.9% and 67.5% (95% range).
- Expected
- 46.9% From both champions' overall Mid win rates
- Matchup effect
- +6.6 pts Observed minus expected
- Sample
- 43 games Lane: Mid
- vs patch 26.19
- — Not enough games on both patches
Lane: Mid · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.20 · Oct 10 – Oct 11
Key takeaways
- Current data slightly favors Orianna, but the sample is too limited for a strong conclusion: Orianna wins 53.5% of 43 games (95% range 38.9–67.5%).
- Both champions' overall Mid win rates predict 46.9% for Orianna; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Neither side reliably wins the lane: the average gold difference at 15 minutes is 203, within the margin of error (42 games).
- Orianna players pick Resolve far more often against Sylas: 9.1% of their other Mid games, 23.3% here.
How we calculate this
Games: ranked Solo/Duo and Flex games on the North America server from the patch shown. Remakes (games under 5 minutes) are excluded.
A game only counts when Orianna and Sylas played the same position on opposite teams, so roaming, lane swaps within a team or a champion merely being in the same game never count as this matchup.
The 95% range is a Wilson score interval. Confidence comes from how wide that range is: within ±3 points is very high, ±5 high, ±8 moderate, anything wider low. Below 20 games a matchup is not classified at all.
Expected win rate combines both champions’ win rates in this lane (same games and filters) with the log5 formula: E = A(1−B) / (A(1−B) + B(1−A)). Matchup effect = observed − expected.
"What changes" compares Orianna's choices in this matchup with the same champion's other games in the same lane, and lists a change only when it is at least 3 points and statistically significant (two-proportion z-test, |z| ≥ 2, 20+ games).
Results are not split by rank: the sample per rank is too small for honest per-rank matchup numbers.
Orianna vs Sylas Laning Stats
At 15 minutes
Whole-game averages
Orianna vs Sylas Win Rate by Game Length
Orianna's win rate against Sylas by game length. The dot is the win rate, the bar its 95% range and the dashed line the champion's usual win rate at that length. Lengths with fewer than 25 games are left blank.
No game length stands out: Orianna's results against Sylas in short and long games are within the margin of error of each other.
Orianna vs Sylas Power Spikes
Who is ahead at each stage, measured from these games. A stage reads "Even" when the difference is inside the margin of error, and "Insufficient data" when there are too few games to tell.
- Lane (15 min)EvenOrianna gold at 15: −203
- First itemEvenOrianna: 11.3 min · Sylas: 11.3 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Orianna Changes Against Sylas
Choices Orianna players make noticeably more or less often in this matchup than in their other Mid games.
ResolveSecondary treeUsually9.1%vs Sylas23.3%+14.2 pts
Bone PlatingRuneUsually8.1%vs Sylas20.9%+12.8 pts
CelerityRuneUsually3.7%vs Sylas14.0%+10.2 pts
Usually3.7%vs Sylas11.6%+7.9 pts
UnflinchingRuneUsually2.7%vs Sylas9.3%+6.6 pts
MorellonomiconItemUsually1.6%vs Sylas7.0%+5.4 pts
Best Orianna Build vs Sylas
Usual Orianna build (Mid)
63.0% win rate · 81 games
Against Sylas
Not enough matchup-specific build data: only 10 of 27 Orianna games against Sylas carried a complete build, which is too few to recommend an item path from. Use Orianna's standard build instead.
- Orianna usually completes Luden's Echo first, at 11.3 min (median of 27 games).
- Sylas usually completes Hextech Rocketbelt first, at 11.3 min (median of 30 games).
- Skill priority: Q > W > E — the same as usual.
Builds are ranked by the lower edge of their win rate range, not the raw win rate, so a build seen in a handful of wins never outranks a proven one.
Best Orianna Runes vs Sylas
Usual Orianna runes (Mid)
Stormraider's Surge
47.9% win rate · 290 games
Against Sylas
Too few games for a matchup-specific rune page yet — use the usual page.
Plan your Orianna draft in Draft Lab
Draft Lab lays out both teams lane by lane with live matchup win rates, damage profiles and game-phase lean, and suggests picks and bans from current meta data.
- Full 5v5 draft board
- Lane matchup win rates
- Pick and ban suggestions
Orianna matchup data for League of Legends patch 26.20. The table below shows Orianna'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 Orianna build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Orianna Matchups
Hardest for Orianna
Easiest for Orianna
Win rate and games for each matchup. Lists are ranked by the edge of the 95% range so small samples cannot top them; matchups with at least 50 games only.
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Orianna vs Sylas FAQ - Patch 26.20
Who wins Orianna vs Sylas?
Current data slightly favors Orianna, but the sample is too limited for a strong conclusion: Orianna wins 53.5% of 43 games (95% range 38.9–67.5%).
What is Orianna's win rate against Sylas?
Orianna wins 53.5% of 43 Mid games against Sylas on patch 26.20 (95% range 38.9–67.5%). Based on both champions' overall Mid win rates, 46.9% would be expected.
Does Orianna counter Sylas?
Not clearly. Orianna wins 53.5% of 43 games against Sylas, and the 95% range (38.9–67.5%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Orianna or Sylas?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 203, within the margin of error (42 games).
Does Orianna outscale Sylas?
There are too few games of each length to tell yet.
When is Sylas strongest against Orianna?
On current data there is no stage of the game where Sylas is ahead of Orianna beyond the margin of error.
What should Orianna build against Sylas?
There are not enough games for a matchup-specific core, so use Orianna's usual Mid core: Luden's Echo, Shadowflame, Rabadon's Deathcap. The biggest change against Sylas: Mejai's Soulstealer (3.7% usually, 11.6% here).
What runes should Orianna use against Sylas?
Use Orianna's usual Stormraider's Surge page (Sorcery + Precision); there are too few games for a matchup-specific page. The biggest change against Sylas: Resolve (9.1% usually, 23.3% here).