Ambessa, League of Legends champion
Win Rate
48.5%
Pick Rate
1.7%
Ban Rate
3.0%

Ambessavs Mordekaiser

Ambessa D TierFighterAssassin
Patch26.19
Games1,580
LaneAll Lanes
TierAll Tiers
Last UpdatedOct 2, 2026 UTC
MethodologyData Methodology

Ambessa vs Mordekaiser is a moderate matchup in LoL patch 26.19. Mordekaiser wins with a 52.3% win rate (+4.5%) over Ambessa based on 44 games. Mordekaiser wins the early laning phase while Ambessa scales better into the late game. Below you'll find the best Ambessa build, runes, laning stats, and strategies for the Ambessa vs Mordekaiser matchup.

Ambessa Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Ambessa 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
Ambessa
Ambessa
53.5%
VS
Mordekaiser
46.5%
Mordekaiser

Who wins Ambessa vs Mordekaiser?

Slight Ambessa edgeLow confidence

Ambessa wins 53.5% of these games. With this many games the true rate is most likely between 42.0% and 64.6% (95% range).

Expected
48.3%
From both champions' overall Top win rates
Matchup effect
+5.2 pts
Observed minus expected
Sample
71 games
Lane: Top
vs patch 26.18
+8.5 pts
Within normal patch-to-patch noise

Lane: Top · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28

They also met in another lane (Jungle): 3 games, Ambessa won 0.0%.

Key takeaways

  • Current data slightly favors Ambessa, but the sample is too limited for a strong conclusion: Ambessa wins 53.5% of 71 games (95% range 42.0–64.6%).
  • Both champions' overall Top win rates predict 48.3% for Ambessa; 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 235, within the margin of error (71 games).
  • Ambessa players pick Plated Steelcaps much less often against Mordekaiser: 57.1% of their other Top games, 22.5% 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 Ambessa 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 Ambessa'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.

Ambessa vs Mordekaiser Laning Stats

AmbessaMordekaiser

At 15 minutes

Gold difference
−235
Within the margin of error
95% range −626 to +157
XP difference
−161
Within the margin of error
95% range −611 to +288
CS difference
+0.6
Within the margin of error
95% range −7.8 to +8.9
2.04
Kills before 15 min
2.49
2.42
Deaths before 15 min
2.42
1.28
Solo kills before 15 min
1.55
12.7%
First blood
8.5%

Whole-game averages

5.9
CS / min
5.7
860
DMG / min
835
12,106
Gold / game
12,366
271
Heal / min
348
1,183
DMG Mitigated / min
1,417
0.5
CC / min
0.6

Ambessa vs Mordekaiser Win Rate by Game Length

Ambessa'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.

Too few games
Under 20 min
4 games
Too few games
20–25 min
2 games
64.0%
25–30 min
25 games
Too few games
30–35 min
22 games
Too few games
35+ min
18 games
Ambessa vs Mordekaiser95% rangeAmbessa usual (Top)

No game length stands out: Ambessa's results against Mordekaiser in short and long games are within the margin of error of each other.

Ambessa 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.

  1. Lane (15 min)EvenAmbessa gold at 15: −235
  2. First itemMordekaiserAmbessa: 11.9 min · Mordekaiser: 11.4 min
  3. Games under 20 minInsufficient data
  4. 20–30 min gamesInsufficient data
  5. 30+ min gamesEvenAmbessa wins 45.0% of 40 games

What Ambessa Changes Against Mordekaiser

Choices Ambessa players make noticeably more or less often in this matchup than in their other Top games.

  • Plated Steelcaps
    Usually
    57.1%
    vs Mordekaiser
    22.5%
    −34.5 pts
  • Mercury's Treads
    Usually
    24.3%
    vs Mordekaiser
    57.7%
    +33.4 pts58.5% WR here
  • Serpent's Fang
    Usually
    5.0%
    vs Mordekaiser
    31.0%
    +25.9 pts50.0% WR here
  • Ultimate Hunter
    Usually
    35.6%
    vs Mordekaiser
    49.3%
    +13.7 pts54.3% WR here
  • Spear of Shojin
    Usually
    33.2%
    vs Mordekaiser
    19.7%
    −13.5 pts
  • Doran's BladeHealth Potion
    Doran's Blade + Health PotionStarting items
    Usually
    36.8%
    vs Mordekaiser
    50.0%
    +13.2 pts48.6% WR here
  • Grisly Mementos
    Usually
    9.4%
    vs Mordekaiser
    16.9%
    +7.5 pts

Best Ambessa Build vs Mordekaiser

Usual Ambessa build (Top)

74.1% win rate · 27 games

Against Mordekaiser

Not enough matchup-specific build data: only 7 of 41 Ambessa games against Mordekaiser carried a complete build, which is too few to recommend an item path from. Use Ambessa's standard build instead.

  • Ambessa usually completes Eclipse first, at 11.9 min (median of 46 games).
  • Mordekaiser usually completes Rylai's Crystal Scepter first, at 11.4 min (median of 47 games).
  • 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 Ambessa Runes vs Mordekaiser

Usual Ambessa runes (Top)

ElectrocuteElectrocute
Domination
Sudden ImpactSixth SenseUltimate Hunter
Resolve
Shield BashSecond Wind
Adaptive Force (offense)Adaptive Force (flex)Health (defense)

63.3% win rate · 30 games

Against Mordekaiser

Too few games for a matchup-specific rune page yet — use the usual page.

MetaBot Desktop

Plan your Ambessa 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
Draft Lab in MetaBot Desktop

Ambessa matchup data for League of Legends patch 26.19. The table below shows Ambessa'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 Ambessa build, runes, laning stats, and early vs late game analysis for that specific matchup.

Other Ambessa Matchups

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.

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Ambessa vs Mordekaiser FAQ - Patch 26.19

Who wins Ambessa vs Mordekaiser?

Current data slightly favors Ambessa, but the sample is too limited for a strong conclusion: Ambessa wins 53.5% of 71 games (95% range 42.0–64.6%).

What is Ambessa's win rate against Mordekaiser?

Ambessa wins 53.5% of 71 Top games against Mordekaiser on patch 26.19 (95% range 42.0–64.6%). Based on both champions' overall Top win rates, 48.3% would be expected.

Does Ambessa counter Mordekaiser?

Not clearly. Ambessa wins 53.5% of 71 games against Mordekaiser, and the 95% range (42.0–64.6%) includes 50%, so neither champion reliably counters the other on current data.

Who wins lane, Ambessa or Mordekaiser?

Neither side reliably wins the lane: the average gold difference at 15 minutes is 235, within the margin of error (71 games).

Does Ambessa outscale Mordekaiser?

There are too few games of each length to tell yet.

When is Mordekaiser strongest against Ambessa?

Mordekaiser is measurably ahead in: First item.

What should Ambessa build against Mordekaiser?

There are not enough games for a matchup-specific core, so use Ambessa's usual Top core: Voltaic Cyclosword, Profane Hydra, Eclipse. The biggest change against Mordekaiser: Plated Steelcaps (57.1% usually, 22.5% here).

What runes should Ambessa use against Mordekaiser?

Use Ambessa's usual Electrocute page (Domination + Resolve); there are too few games for a matchup-specific page. The biggest change against Mordekaiser: Ultimate Hunter (35.6% usually, 49.3% here).