- Win Rate
- 52.2%
- Pick Rate
- 2.5%
- Ban Rate
- 2.8%
Amumu vs Seraphine
- Patch
- 26.19
- Games
- 4,944
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 8, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Amumu vs Seraphine is a decisive matchup in LoL patch 26.19. Amumu wins with a 56.3% win rate (+12.5%) over Seraphine based on 16 games. Amumu holds the advantage in both the early and late game. Below you'll find the best Amumu build, runes, laning stats, and strategies for the Amumu vs Seraphine matchup.
Amumu Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Amumu 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 Amumu vs Seraphine?
Amumu wins 48.6% of these games. With this many games the true rate is most likely between 33.4% and 64.1% (95% range).
- Expected
- 52.4% From both champions' overall Support win rates
- Matchup effect
- −3.7 pts Observed minus expected
- Sample
- 37 games Lane: Support
- vs patch 26.18
- — Not enough games on both patches
Lane: Support · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Amumu vs Seraphine is an even matchup: Amumu wins 48.6% of 37 games, and the 95% range (33.4–64.1%) comfortably includes 50%.
- Both champions' overall Support win rates predict 52.4% for Amumu; 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 234, within the margin of error (37 games).
- Amumu players pick Liandry's Torment far more often against Seraphine: 19.7% of their other Support games, 35.1% 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 Amumu and Seraphine 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 Amumu'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.
Amumu vs Seraphine Laning Stats
At 15 minutes
Whole-game averages
Amumu vs Seraphine Win Rate by Game Length
Amumu's win rate against Seraphine 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: Amumu's results against Seraphine in short and long games are within the margin of error of each other.
Amumu vs Seraphine 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)EvenAmumu gold at 15: −234
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Amumu Changes Against Seraphine
Choices Amumu players make noticeably more or less often in this matchup than in their other Support games.
Usually19.7%vs Seraphine35.1%+15.4 pts
Presence of MindRuneUsually0.2%vs Seraphine5.4%+5.2 pts
Health Potion + Health Potion + Control WardStarting itemsUsually0.8%vs Seraphine5.4%+4.6 pts
Best Amumu Build vs Seraphine
Usual Amumu build (Support)
40.9% win rate · 22 games
Against Seraphine
Not enough matchup-specific build data: only 2 of 15 Amumu games against Seraphine carried a complete build, which is too few to recommend an item path from. Use Amumu's standard build instead.
- Skill priority: E > Q > 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 Amumu Runes vs Seraphine
Usual Amumu runes (Support)
Aftershock
52.3% win rate · 321 games
Against Seraphine
Aftershock45.8% win rate · 24 games
Plan your Amumu 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
Amumu matchup data for League of Legends patch 26.19. The table below shows Amumu'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 Amumu build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Amumu Matchups
Hardest for Amumu
Easiest for Amumu
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.
Amumu vs Seraphine FAQ - Patch 26.19
Who wins Amumu vs Seraphine?
Amumu vs Seraphine is an even matchup: Amumu wins 48.6% of 37 games, and the 95% range (33.4–64.1%) comfortably includes 50%.
What is Amumu's win rate against Seraphine?
Amumu wins 48.6% of 37 Support games against Seraphine on patch 26.19 (95% range 33.4–64.1%). Based on both champions' overall Support win rates, 52.4% would be expected.
Does Amumu counter Seraphine?
Not clearly. Amumu wins 48.6% of 37 games against Seraphine, and the 95% range (33.4–64.1%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Amumu or Seraphine?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 234, within the margin of error (37 games).
Does Amumu outscale Seraphine?
There are too few games of each length to tell yet.
When is Seraphine strongest against Amumu?
On current data there is no stage of the game where Seraphine is ahead of Amumu beyond the margin of error.
What should Amumu build against Seraphine?
There are not enough games for a matchup-specific core, so use Amumu's usual Support core: Locket of the Iron Solari, Thornmail, Zeke's Convergence. The biggest change against Seraphine: Liandry's Torment (19.7% usually, 35.1% here).
What runes should Amumu use against Seraphine?
Aftershock with Resolve and Domination — 45.8% over 24 games against Seraphine. The biggest change against Seraphine: Presence of Mind (0.2% usually, 5.4% here).