- Win Rate
- 50.2%
- Pick Rate
- 4.5%
- Ban Rate
- 8.8%
Viego vs Mordekaiser
- Patch
- 26.19
- Games
- 9,094
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 7, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Viego vs Mordekaiser is a decisive matchup in LoL patch 26.19. Mordekaiser wins with a 75.0% win rate (+50.0%) over Viego based on 12 games. Mordekaiser holds the advantage in both the early and late game. Below you'll find the best Viego build, runes, laning stats, and strategies for the Viego vs Mordekaiser matchup.
Viego Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Viego 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 Viego vs Mordekaiser?
Viego wins 45.0% of these games. With this many games the true rate is most likely between 25.8% and 65.8% (95% range).
- Expected
- 47.1% From both champions' overall Jungle win rates
- Matchup effect
- −2.1 pts Observed minus expected
- Sample
- 20 games Lane: Jungle
- vs patch 26.18
- — Not enough games on both patches
Lane: Jungle · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Current data slightly favors Mordekaiser, but the sample is too limited for a strong conclusion: Viego wins 45.0% of 20 games (95% range 25.8–65.8%).
- Both champions' overall Jungle win rates predict 47.1% for Viego; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Viego players pick Berserker's Greaves far more often against Mordekaiser: 6.5% of their other Jungle games, 25.0% 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 Viego and Mordekaiser 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 Viego'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.
Viego vs Mordekaiser Laning Stats
Only 20 games have a 15-minute snapshot so far — the lane-phase numbers appear from 30.
Whole-game averages
Viego vs Mordekaiser Win Rate by Game Length
Viego's win rate against Mordekaiser 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: Viego's results against Mordekaiser in short and long games are within the margin of error of each other.
Viego vs Mordekaiser 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)Insufficient data
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Viego Changes Against Mordekaiser
Choices Viego players make noticeably more or less often in this matchup than in their other Jungle games.
Berserker's GreavesBootsUsually6.5%vs Mordekaiser25.0%+18.5 pts
HubrisItemUsually17.6%vs Mordekaiser35.0%+17.4 pts
Scorchclaw PupStarting itemsUsually6.8%vs Mordekaiser20.0%+13.2 pts
BloodthirsterItemUsuallyunder 0.5%vs Mordekaiser5.0%+5.0 pts
EclipseItemUsuallyunder 0.5%vs Mordekaiser5.0%+5.0 pts
Best Viego Build vs Mordekaiser
Usual Viego build (Jungle)
57.8% win rate · 419 games
Against Mordekaiser
Not enough matchup-specific build data: only 4 of 15 Viego games against Mordekaiser carried a complete build, which is too few to recommend an item path from. Use Viego's standard build instead.
- Skill priority: Q > E > W — 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 Viego Runes vs Mordekaiser
Usual Viego runes (Jungle)
Hail of Blades
62.3% win rate · 61 games
Against Mordekaiser
Too few games for a matchup-specific rune page yet — use the usual page.
Plan your Viego 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
Viego matchup data for League of Legends patch 26.19. The table below shows Viego'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 Viego build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Viego Matchups
Hardest for Viego
Easiest for Viego
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.
Viego vs Mordekaiser FAQ - Patch 26.19
Who wins Viego vs Mordekaiser?
Current data slightly favors Mordekaiser, but the sample is too limited for a strong conclusion: Viego wins 45.0% of 20 games (95% range 25.8–65.8%).
What is Viego's win rate against Mordekaiser?
Viego wins 45.0% of 20 Jungle games against Mordekaiser on patch 26.19 (95% range 25.8–65.8%). Based on both champions' overall Jungle win rates, 47.1% would be expected.
Does Viego counter Mordekaiser?
Not clearly. Viego wins 45.0% of 20 games against Mordekaiser, and the 95% range (25.8–65.8%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Viego or Mordekaiser?
There are not enough games with a 15-minute snapshot yet (20) to say who wins lane.
Does Viego outscale Mordekaiser?
There are too few games of each length to tell yet.
When is Mordekaiser strongest against Viego?
On current data there is no stage of the game where Mordekaiser is ahead of Viego beyond the margin of error.
What should Viego build against Mordekaiser?
There are not enough games for a matchup-specific core, so use Viego's usual Jungle core: The Collector, Immortal Shieldbow, Lord Dominik's Regards. The biggest change against Mordekaiser: Berserker's Greaves (6.5% usually, 25.0% here).
What runes should Viego use against Mordekaiser?
Use Viego's usual Hail of Blades page (Domination + Precision); there are too few games for a matchup-specific page.