Cassiopeia - League of Legends Champion
Win Rate
51.2%
Pick Rate
0.8%

Cassiopeiavs Vayne

AMage
Patch26.10
Matches2,379,056
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 25, 2026
MethodologyData Methodology

Cassiopeia vs Vayne is a decisive matchup in LoL patch 26.10. Cassiopeia wins with a 55.6% win rate (+11.1%) over Vayne based on 9 games. Cassiopeia wins the early laning phase while Vayne scales better into the late game. Below you'll find the best Cassiopeia build, runes, laning stats, and strategies for the Cassiopeia vs Vayne matchup.

Cassiopeia Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Cassiopeia 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
Vayne - 55.6% win rateVayne(55.6%)
Cassiopeia - 55.6% win rate in this matchup
Cassiopeia
55.6% WR
VS
Vayne vs Cassiopeia matchup - 44.4% win rate
Vayne
44.4% WR

Who Wins the Cassiopeia vs Vayne Matchup?

Cassiopeia wins the Cassiopeia vs Vayne matchup
Winner
Cassiopeia
Matches: 9
55.6%
Win Rate
44.4%
5.8
CS / min
5.6
940
DMG / min
891
9,891
Gold / game
10,790
269
Heal / min
318
632
DMG Mitigated / min
540
1.3
CC / min
0.5
80.0%
Early Game WR
20.0%
25.0%
Late Game WR
75.0%

Cassiopeia vs Vayne Matchup Summary

The Cassiopeia vs Vayne matchup is a decisive matchup in League of Legends ranked play. Based on 9 recent matches analyzed, Cassiopeia wins with a 55.6% win rate compared to Vayne's 44.4%, giving Cassiopeia a 11.1 percentage point advantage. Game phase dynamics play a critical role here: Cassiopeia controls the early laning stage, but Vayne outscales as the game goes longer. The matchup shifts dramatically depending on game length — Cassiopeia needs to press advantages before Vayne reaches their power spikes, while Vayne should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Cassiopeia leads by 0.8s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Cassiopeia players can confidently pick into Vayne and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Vayne away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Cassiopeia vs Vayne Laning Phase Breakdown

Cassiopeia wins the laning phase against Vayne in League of Legends

Cassiopeia is favored during the laning phase against Vayne, winning 4 out of 5 key stat categories. Cassiopeia holds advantages in farming, damage, crowd control and sustain, making them the stronger laner in this matchup.

Farming
5.8Cassiopeia
5.6Vayne
Cassiopeia and Vayne farm at nearly identical rates in this matchup, with only a 0.1 CS/min difference. Neither champion holds a meaningful farming advantage, so lane dominance will come from trading and jungle interaction rather than CS leads.
Damage
940Cassiopeia
891Vayne
Cassiopeia deals 48 more champion damage per minute than Vayne. While noticeable in extended trades, this gap can be offset by Vayne choosing favorable fight windows, such as engaging when Cassiopeia's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
9,891Cassiopeia
10,790Vayne
Vayne generates a commanding 899 more gold per game than Cassiopeia. This substantial economic advantage means Vayne consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Cassiopeia should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.3Cassiopeia
0.5Vayne
Cassiopeia brings significantly more crowd control than Vayne, with 0.8 more seconds of CC per minute. This large utility gap makes Cassiopeia far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Vayne should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
901Cassiopeia
858Vayne
Cassiopeia and Vayne have comparable sustain profiles, with only 43 HP/min separating their healing and damage mitigation. Neither champion can out-attrition the other in lane, so trades will be decided by burst potential and ability usage rather than sustain.

Best Cassiopeia Build Against Vayne

The top-performing core items for Cassiopeia against Vayne are Rod of Ages, Liandry's Torment and Zhonya's Hourglass. This combination gives Cassiopeia an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Vayne. This streamlined build focuses on the essentials for the Cassiopeia vs Vayne matchup, with room for situational adjustments based on team compositions and game state.

Early Game vs Late Game

Early Game
Cassiopeia
80.0%
+60.0% advantage
Cassiopeia early game win rateCassiopeia80.0%
Vayne early game win rateVayne20.0%
Late Game
Vayne
75.0%
+50.0% advantage
Cassiopeia late game win rateCassiopeia25.0%
Vayne late game win rateVayne75.0%

Cassiopeia dominates the early game (first 15 minutes) with a commanding 80.0% win rate — a 60.0 percentage point lead over Vayne. This lopsided early game means Cassiopeia can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Vayne is far superior in the late game (25+ minutes), boasting a 75.0% win rate — 50.0 points above Cassiopeia. Extended games heavily favor Vayne, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Cassiopeia must aggressively press their early advantage and close out the game before Vayne reaches their scaling breakpoints. If Vayne survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Cassiopeia Runes Against Vayne

Precision rune tree - Cassiopeia primary runes vs VaynePrecision
Conqueror - best Cassiopeia rune vs VaynePresence of Mind - best Cassiopeia rune vs VayneLegend: Haste - best Cassiopeia rune vs VayneLast Stand - best Cassiopeia rune vs Vayne
Resolve rune tree - Cassiopeia secondary runes vs VayneResolve
Conditioning - best Cassiopeia rune vs VayneUnflinching - best Cassiopeia rune vs Vayne
100.0% WR

Running Precision primary with Resolve secondary allows Cassiopeia to press their advantage against Vayne, amplifying the strengths that make this a favorable matchup.


Cassiopeia matchup data for League of Legends patch 26.10. The table below shows Cassiopeia'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 Cassiopeia build, runes, laning stats, and early vs late game analysis for that specific matchup.

Cassiopeia matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
46.55%586.482311,86463.6%36.1%
46.81%476.891811,96044.4%48.3%
51.06%476.574611,16357.1%46.1%
37.78%456.986911,13340.9%34.8%
53.49%436.680510,95856.5%50.0%
51.43%356.876712,32077.8%42.3%
26.47%346.276711,33415.4%33.3%
53.13%326.891611,16038.5%63.2%
70.97%316.890213,39363.6%75.0%
54.84%316.176810,21735.7%70.6%
40.00%306.270011,38044.4%38.1%
50.00%306.085711,74435.7%62.5%
55.56%276.577611,55236.4%68.8%
61.54%266.397411,51845.5%73.3%
61.54%266.283510,70972.7%53.3%
42.31%266.385111,68440.0%43.8%
37.50%246.582611,34425.0%43.8%
54.17%246.691611,23538.5%72.7%
45.83%246.869811,75340.0%50.0%
52.17%236.688212,79472.7%33.3%
43.48%236.668310,32050.0%36.4%
42.86%216.383711,13940.0%45.5%
28.57%216.494412,06410.0%45.5%
57.89%197.188111,38866.7%50.0%
52.63%197.380111,76270.0%33.3%
66.67%186.885111,46366.7%66.7%
50.00%186.769311,02533.3%66.7%
61.11%186.51,01113,86980.0%53.9%
68.75%166.891512,42466.7%70.0%
25.00%166.797510,88720.0%33.3%
40.00%156.481212,48240.0%40.0%
46.67%156.688011,31233.3%66.7%
53.33%157.075810,33175.0%28.6%
46.67%155.68379,41857.1%37.5%
60.00%156.777511,88950.0%66.7%
53.33%156.495915,25280.0%40.0%
42.86%146.584314,39960.0%33.3%
42.86%145.699912,81040.0%44.4%
57.14%146.874510,70466.7%40.0%
46.15%136.177311,11675.0%33.3%
46.15%136.275213,06525.0%55.6%
38.46%136.888612,28040.0%37.5%
38.46%136.587112,22925.0%44.4%
46.15%136.367710,36550.0%42.9%
33.33%126.584611,52540.0%28.6%
75.00%126.095312,12566.7%77.8%
33.33%127.188613,28133.3%33.3%
40.00%106.774810,25150.0%33.3%
70.00%106.276013,23466.7%71.4%
40.00%106.695112,29625.0%50.0%
30.00%105.07719,95420.0%40.0%
60.00%106.859610,76260.0%60.0%
33.33%96.66649,94340.0%25.0%
55.56%95.89409,89180.0%25.0%
55.56%96.264312,38675.0%40.0%
37.50%86.593711,12350.0%25.0%
75.00%86.869212,90166.7%80.0%
50.00%87.693613,63150.0%50.0%
62.50%85.073812,673100.0%57.1%
42.86%76.281310,95333.3%50.0%
42.86%76.79509,39650.0%33.3%
28.57%76.091914,773100.0%16.7%
42.86%76.584413,416100.0%33.3%
57.14%77.388712,39066.7%50.0%
57.14%76.783713,61266.7%50.0%
57.14%76.78359,91660.0%50.0%
42.86%74.775111,3020.0%50.0%
42.86%77.097912,94750.0%33.3%
50.00%68.572911,19875.0%0.0%
66.67%66.685711,941100.0%33.3%
50.00%65.41,10610,45266.7%33.3%
33.33%65.194012,71350.0%25.0%
50.00%66.468310,56750.0%50.0%
50.00%67.585610,70466.7%33.3%
50.00%66.01,00311,64566.7%33.3%
50.00%66.678211,7340.0%60.0%
50.00%66.880010,45850.0%50.0%
50.00%66.490011,37166.7%33.3%
80.00%55.91,14210,330100.0%75.0%
80.00%55.81,06412,017100.0%75.0%
20.00%55.86868,91825.0%0.0%
80.00%56.568811,435100.0%0.0%
40.00%57.193713,62933.3%50.0%
60.00%56.695214,593100.0%50.0%
60.00%56.262910,9320.0%100.0%
40.00%56.31,0999,66750.0%33.3%
20.00%53.55436,59525.0%0.0%
60.00%57.81,18313,86166.7%50.0%
60.00%57.797711,450100.0%33.3%
40.00%56.770313,7890.0%50.0%
40.00%56.782711,93250.0%33.3%
60.00%55.986912,342100.0%50.0%
60.00%57.479812,16550.0%66.7%
100.00%57.294613,607100.0%100.0%

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Cassiopeia vs Vayne - Frequently Asked Questions

How does Cassiopeia do against Vayne in League of Legends?

Cassiopeia wins the Cassiopeia vs Vayne matchup with a 55.6% win rate compared to Vayne's 44.4%, a 11.1 percentage point difference. This data is based on 9 recent ranked games in patch 26.10.

How does Cassiopeia do against Vayne in the early game?

In the early game, Cassiopeia has the advantage against Vayne with a 80.0% win rate versus 20.0%. Cassiopeia players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Cassiopeia do against Vayne in the late game?

In the late game, Vayne takes over the Cassiopeia vs Vayne matchup with a 75.0% win rate compared to 25.0%. Vayne scales better into team fights and objective contests after 25 minutes.

Who wins the Cassiopeia vs Vayne matchup?

Cassiopeia wins the matchup against Vayne with a 55.6% win rate in League of Legends patch 26.10. The 11.1 percentage point advantage means Cassiopeia is significantly favored in this lane matchup based on 9 games analyzed.

What is the best Cassiopeia build against Vayne?

The best Cassiopeia build against Vayne includes Rod of Ages, Liandry's Torment, Zhonya's Hourglass. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Cassiopeia runes against Vayne?

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

Does Cassiopeia counter Vayne?

Yes, Cassiopeia has a favorable matchup against Vayne with a 55.6% win rate. Cassiopeia strongly counters Vayne in lane based on current patch 26.10 data.

How do I play Cassiopeia against Vayne?

When playing Cassiopeia against Vayne, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.