Ahri - League of Legends Champion
Win Rate
50.2%
Pick Rate
5.8%

Ahrivs Cassiopeia

BMageAssassin
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 24, 2026
MethodologyData Methodology

Ahri vs Cassiopeia is a decisive matchup in LoL patch 26.7. Cassiopeia wins with a 55.2% win rate (+10.3%) over Ahri based on 29 games. Ahri wins the early laning phase while Cassiopeia scales better into the late game. Below you'll find the best Ahri build, runes, laning stats, and strategies for the Ahri vs Cassiopeia matchup.

Ahri Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Ahri 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
Cassiopeia - 44.8% win rateCassiopeia(44.8%)
Ahri - 44.8% win rate in this matchup
Ahri
44.8% WR
VS
Cassiopeia vs Ahri matchup - 55.2% win rate
Cassiopeia
55.2% WR

Who Wins the Ahri vs Cassiopeia Matchup?

Cassiopeia wins the Ahri vs Cassiopeia matchup
Winner
Cassiopeia
Matches: 29
44.8%
Win Rate
55.2%
6.7
CS / min
7.0
819
DMG / min
829
11,078
Gold / game
11,663
214
Heal / min
307
413
DMG Mitigated / min
612
0.7
CC / min
1.1
50.0%
Early Game WR
50.0%
40.0%
Late Game WR
60.0%

Ahri vs Cassiopeia Matchup Summary

The Ahri vs Cassiopeia matchup is a decisive matchup in League of Legends ranked play. Based on 29 recent matches analyzed, Cassiopeia wins with a 55.2% win rate compared to Ahri's 44.8%, giving Cassiopeia a 10.3 percentage point advantage. Game phase dynamics play a critical role here: Ahri controls the early laning stage, but Cassiopeia outscales as the game goes longer. The matchup shifts dramatically depending on game length — Ahri needs to press advantages before Cassiopeia reaches their power spikes, while Cassiopeia should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Cassiopeia leads by 0.4s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Cassiopeia has a strong advantage in this matchup. Ahri players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Cassiopeia overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Ahri vs Cassiopeia Laning Phase Breakdown

Cassiopeia wins the laning phase against Ahri in League of Legends

Cassiopeia is favored during the laning phase against Ahri, winning 5 out of 5 key stat categories. Cassiopeia holds advantages in farming, damage, gold income, crowd control and sustain, making them the stronger laner in this matchup.

Farming
6.7Ahri
7.0Cassiopeia
Cassiopeia edges out Ahri by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 5 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Cassiopeia.
Damage
819Ahri
829Cassiopeia
Damage output is virtually even between Ahri and Cassiopeia, with only 10 DMG/min separating them. Fights in this matchup are decided more by ability timing and positioning than raw damage numbers, making mechanical skill the deciding factor in trades.
Economy
11,078Ahri
11,663Cassiopeia
Cassiopeia earns 584 more gold per game than Ahri, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Cassiopeia slightly faster item completions.
Utility
0.7Ahri
1.1Cassiopeia
Cassiopeia provides 0.4 seconds more crowd control per minute than Ahri, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Cassiopeia coordinate with their jungler and control the pace of skirmishes.
Sustain
628Ahri
919Cassiopeia
Cassiopeia vastly out-sustains Ahri, healing and mitigating 291 more damage per minute. This massive durability gap means Cassiopeia can absorb significant punishment and remain in lane while Ahri is forced to recall. Building grievous wounds early is essential for Ahri, and focusing on burst trade patterns rather than sustained fights is critical.

Best Ahri Build Against Cassiopeia

Spellslinger's Shoes is the optimal boots choice against Cassiopeia, providing the mobility and stats Ahri needs most in this matchup. The top-performing core items for Ahri against Cassiopeia are Shadowflame, Void Staff and Malignance. This combination gives Ahri an effective balance of damage, survivability, and utility for the matchup. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Ahri vs Cassiopeia matchup.

Early Game vs Late Game

Early Game
Ahri
50.0%
+0.0% advantage
Ahri early game win rateAhri50.0%
Cassiopeia early game win rateCassiopeia50.0%
Late Game
Cassiopeia
60.0%
+20.0% advantage
Ahri late game win rateAhri40.0%
Cassiopeia late game win rateCassiopeia60.0%

The early game (first 15 minutes) is a toss-up between Ahri and Cassiopeia, with Ahri holding a razor-thin 50.0% win rate edge (+0.0%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.

Cassiopeia is far superior in the late game (25+ minutes), boasting a 60.0% win rate — 20.0 points above Ahri. Extended games heavily favor Cassiopeia, whose kit and scaling make them a dominant force in team fights and objective control.

The power dynamics shift as the game progresses — Ahri has the edge early, but Cassiopeia gradually takes over. However, the margins are slim enough that either champion can win at any stage with the right plays. Focus on taking advantages when you have them rather than waiting for a specific game phase.

Best Ahri Runes Against Cassiopeia

Domination rune tree - Ahri primary runes vs CassiopeiaDomination
Electrocute - best Ahri rune vs CassiopeiaTaste of Blood - best Ahri rune vs CassiopeiaGrisly Mementos - best Ahri rune vs CassiopeiaUltimate Hunter - best Ahri rune vs Cassiopeia
Sorcery rune tree - Ahri secondary runes vs CassiopeiaSorcery
Manaflow Band - best Ahri rune vs CassiopeiaTranscendence - best Ahri rune vs Cassiopeia
100.0% WR

The Domination and Sorcery rune setup gives Ahri the best tools to compete against Cassiopeia in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Ahri matchup data for League of Legends patch 26.7. The table below shows Ahri'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 Ahri build, runes, laning stats, and early vs late game analysis for that specific matchup.

Ahri matchup win rates and stats in League of Legends patch 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
47.13%2446.777712,12553.7%43.0%
49.79%2396.479411,08850.8%48.7%
48.26%2306.374311,49745.5%50.0%
48.78%2056.776411,61546.2%50.9%
54.36%1956.473511,73761.6%50.0%
49.23%1956.781311,81655.6%43.8%
51.12%1786.690011,50752.4%50.0%
48.86%1766.492411,31246.2%51.8%
50.31%1596.586911,81749.3%51.1%
47.47%1586.674011,23448.0%47.0%
41.40%1576.383311,28539.7%43.0%
40.29%1396.685911,79237.3%43.1%
50.75%1346.676311,73763.8%40.8%
49.23%1306.774111,84143.6%53.3%
44.96%1296.874111,59250.8%39.7%
59.06%1276.783911,36458.3%59.7%
47.97%1236.785311,70546.4%49.3%
42.48%1136.785711,81934.8%47.8%
48.11%1066.578911,57342.5%52.5%
54.72%1067.086312,28958.3%51.7%
50.48%1056.879811,64055.1%46.4%
55.24%1056.580612,16962.0%49.1%
47.12%1046.679711,91848.9%45.6%
53.06%986.989911,88163.3%42.9%
52.69%936.779411,60557.5%47.8%
43.01%936.679911,82230.6%50.9%
52.69%936.680111,47946.3%61.5%
57.61%926.878211,83263.2%53.7%
58.70%926.583211,98448.8%67.3%
54.02%876.585412,66461.5%47.9%
56.63%836.892512,32351.4%60.9%
34.18%796.383611,16538.9%30.2%
44.59%746.783410,71141.9%48.4%
56.76%747.385511,65153.9%60.0%
46.58%736.885510,75850.0%43.2%
48.53%686.386512,18651.9%46.3%
55.56%546.581411,96569.6%45.2%
61.22%496.898711,54270.0%55.2%
47.92%486.482711,42556.5%40.0%
45.24%426.177011,90347.4%43.5%
45.00%406.569611,09850.0%40.9%
62.16%376.381812,54558.3%64.0%
45.45%337.01,00611,78650.0%41.2%
42.42%336.776411,87047.1%37.5%
44.83%296.781911,07850.0%40.0%
57.69%266.999412,30570.0%50.0%
50.00%266.780912,37437.5%55.6%
60.00%255.987912,59177.8%50.0%
27.27%227.69909,79240.0%0.0%
50.00%225.988612,12537.5%57.1%
42.86%216.879710,46753.9%25.0%
28.57%216.585411,33530.0%27.3%
57.14%217.297310,94063.6%50.0%
47.62%216.780611,71850.0%44.4%
47.37%195.684612,33037.5%54.5%
61.11%185.673210,42650.0%75.0%
50.00%166.981711,49140.0%66.7%
80.00%155.968710,32177.8%83.3%
64.29%147.290311,79150.0%75.0%
42.86%146.289012,65025.0%50.0%
30.77%137.678010,39244.4%0.0%
61.54%136.589310,21350.0%71.4%
61.54%137.180612,07375.0%55.6%
46.15%136.51,06713,54250.0%45.5%
84.62%136.895412,94560.0%100.0%
53.85%135.670510,96250.0%55.6%
58.33%126.668610,28650.0%66.7%
27.27%113.86269,49916.7%40.0%
63.64%116.280313,19325.0%85.7%
50.00%106.789012,24333.3%57.1%
70.00%105.782514,717100.0%62.5%
60.00%106.984210,61366.7%50.0%
50.00%106.883811,66250.0%50.0%
60.00%106.387212,34140.0%80.0%
60.00%107.497513,33866.7%50.0%
22.22%96.67508,06825.0%20.0%
66.67%96.88099,72675.0%60.0%
77.78%92.26147,82883.3%66.7%
62.50%85.786111,82425.0%100.0%
50.00%85.773611,75850.0%50.0%
28.57%76.164110,02533.3%0.0%
57.14%77.37277,10760.0%50.0%
71.43%75.993012,26366.7%75.0%
33.33%66.489312,22833.3%33.3%
66.67%66.31,03012,99466.7%66.7%
50.00%65.278712,43733.3%66.7%
83.33%66.584813,692100.0%75.0%
66.67%66.289010,55250.0%75.0%
16.67%62.669610,1470.0%50.0%
50.00%66.896810,94366.7%33.3%
40.00%56.090412,2030.0%50.0%
40.00%56.979810,80225.0%100.0%
40.00%56.980911,07525.0%100.0%
80.00%57.71,20815,6750.0%100.0%
40.00%56.41,09213,38150.0%33.3%
60.00%53.072311,8510.0%60.0%
40.00%55.673212,6540.0%50.0%
80.00%56.986211,69875.0%100.0%
80.00%57.390513,75050.0%100.0%
40.00%52.792611,58366.7%0.0%
20.00%56.85579,0760.0%100.0%

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Ahri vs Cassiopeia - Frequently Asked Questions

How does Ahri do against Cassiopeia in League of Legends?

Cassiopeia wins the Ahri vs Cassiopeia matchup with a 55.2% win rate compared to Ahri's 44.8%, a 10.3 percentage point difference. This data is based on 29 recent ranked games in patch 26.7.

How does Ahri do against Cassiopeia in the early game?

In the early game, Ahri has the advantage against Cassiopeia with a 50.0% win rate versus 50.0%. Ahri players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Ahri do against Cassiopeia in the late game?

In the late game, Cassiopeia takes over the Ahri vs Cassiopeia matchup with a 60.0% win rate compared to 40.0%. Cassiopeia scales better into team fights and objective contests after 25 minutes.

Who wins the Ahri vs Cassiopeia matchup?

Cassiopeia wins the matchup against Ahri with a 55.2% win rate in League of Legends patch 26.7. The 10.3 percentage point advantage means Cassiopeia is significantly favored in this lane matchup based on 29 games analyzed.

What is the best Ahri build against Cassiopeia?

The best Ahri build against Cassiopeia includes Shadowflame, Void Staff, Malignance with Spellslinger's Shoes. Check the matchup breakdown above for the full item path and build order.

What are the best Ahri runes against Cassiopeia?

The best Ahri runes against Cassiopeia use the Domination primary tree with Sorcery secondary. This rune setup achieves a 100.0% win rate in the Ahri vs Cassiopeia matchup. See the full rune breakdown in the matchup comparison above.

Does Ahri counter Cassiopeia?

No, Ahri struggles against Cassiopeia with only a 44.8% win rate. Cassiopeia has the advantage in this matchup. Ahri players should focus on safe farming and avoiding extended trades to minimize Cassiopeia's lead.

How do I play Ahri against Cassiopeia?

When playing Ahri against Cassiopeia, play cautiously and avoid Cassiopeia's power spikes. Look for jungle assistance and team-dependent plays since Cassiopeia has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.