- Win Rate
- 46.7%
- Pick Rate
- 1.4%
- Ban Rate
- 0.3%
Orianna vs Viktor
- Patch
- 26.19
- Games
- 2,725
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 8, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Orianna vs Viktor is a moderate matchup in LoL patch 26.19. Viktor wins with a 51.2% win rate (+2.4%) over Orianna based on 41 games. Orianna wins the early laning phase while Viktor scales better into the late game. Below you'll find the best Orianna build, runes, laning stats, and strategies for the Orianna vs Viktor 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 Viktor?
Orianna wins 43.2% of these games. With this many games the true rate is most likely between 33.0% and 54.1% (95% range).
- Expected
- 45.7% From both champions' overall Mid win rates
- Matchup effect
- −2.5 pts Observed minus expected
- Sample
- 81 games Lane: Mid
- vs patch 26.18
- −4.6 pts Within normal patch-to-patch noise
Lane: Mid · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Current data slightly favors Viktor, but the sample is too limited for a strong conclusion: Orianna wins 43.2% of 81 games (95% range 33.0–54.1%).
- Both champions' overall Mid win rates predict 45.7% 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 134, within the margin of error (81 games).
- Orianna players pick Zhonya's Hourglass much less often against Viktor: 33.2% of their other Mid games, 22.2% 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 Viktor 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 Viktor Laning Stats
At 15 minutes
Whole-game averages
Orianna vs Viktor Win Rate by Game Length
Orianna's win rate against Viktor 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 Viktor in short and long games are within the margin of error of each other.
Orianna vs Viktor 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: −134
- First itemEvenOrianna: 12.0 min · Viktor: 12.0 min
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesEvenOrianna wins 42.9% of 42 games
What Orianna Changes Against Viktor
Choices Orianna players make noticeably more or less often in this matchup than in their other Mid games.
Usually33.2%vs Viktor22.2%−11.0 pts
Second WindRuneUsually0.7%vs Viktor7.4%+6.7 pts
MorellonomiconItemUsually1.5%vs Viktor4.9%+3.4 pts
Best Orianna Build vs Viktor
Usual Orianna build (Mid)
87.5% win rate · 24 games
Against Viktor
Not enough matchup-specific build data: only 10 of 39 Orianna games against Viktor 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 12.0 min (median of 43 games).
- Viktor usually completes Blackfire Torch first, at 12.0 min (median of 62 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 Viktor
Usual Orianna runes (Mid)
Summon Aery
47.1% win rate · 680 games
Against Viktor
Summon Aery45.5% win rate · 22 games
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 26.19. 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 Viktor FAQ - Patch 26.19
Who wins Orianna vs Viktor?
Current data slightly favors Viktor, but the sample is too limited for a strong conclusion: Orianna wins 43.2% of 81 games (95% range 33.0–54.1%).
What is Orianna's win rate against Viktor?
Orianna wins 43.2% of 81 Mid games against Viktor on patch 26.19 (95% range 33.0–54.1%). Based on both champions' overall Mid win rates, 45.7% would be expected.
Does Orianna counter Viktor?
Not clearly. Orianna wins 43.2% of 81 games against Viktor, and the 95% range (33.0–54.1%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Orianna or Viktor?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 134, within the margin of error (81 games).
Does Orianna outscale Viktor?
There are too few games of each length to tell yet.
When is Viktor strongest against Orianna?
On current data there is no stage of the game where Viktor is ahead of Orianna beyond the margin of error.
What should Orianna build against Viktor?
There are not enough games for a matchup-specific core, so use Orianna's usual Mid core: Shadowflame, Zhonya's Hourglass, Rabadon's Deathcap. The biggest change against Viktor: Zhonya's Hourglass (33.2% usually, 22.2% here).
What runes should Orianna use against Viktor?
Summon Aery with Sorcery and Precision — 45.5% over 22 games against Viktor. The biggest change against Viktor: Second Wind (0.7% usually, 7.4% here).