Katarina - League of Legends Champion
Win Rate
48.1%
Pick Rate
3.0%

Katarinavs Vex

FAssassinMage
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 4, 2026
MethodologyData Methodology

Katarina vs Vex is a decisive matchup in LoL patch 26.11. Katarina wins with a 53.9% win rate (+7.7%) over Vex based on 91 games. Katarina wins the early laning phase while Vex scales better into the late game. Below you'll find the best Katarina build, runes, laning stats, and strategies for the Katarina vs Vex matchup.

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Katarina Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Katarina 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
Katarina - 53.9% win rate in this matchup
Katarina
53.9% WR
VS
Vex vs Katarina matchup - 46.1% win rate
Vex
46.1% WR

Who Wins the Katarina vs Vex Matchup?

Katarina wins the Katarina vs Vex matchup
Winner
Katarina
Matches: 91
53.9%
Win Rate
46.1%
5.8
CS / min
6.2
848
DMG / min
960
12,376
Gold / game
11,705
215
Heal / min
97
611
DMG Mitigated / min
512
0.1
CC / min
1.1
65.8%
Early Game WR
34.2%
45.3%
Late Game WR
54.7%

Katarina vs Vex Matchup Summary

The Katarina vs Vex matchup is a decisive matchup in League of Legends ranked play. Based on 91 recent matches analyzed, Katarina wins with a 53.9% win rate compared to Vex's 46.1%, giving Katarina a 7.7 percentage point advantage. Game phase dynamics play a critical role here: Katarina controls the early laning stage, but Vex outscales as the game goes longer. The matchup shifts dramatically depending on game length — Katarina needs to press advantages before Vex reaches their power spikes, while Vex should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Vex leads by 1.0s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Katarina players can confidently pick into Vex and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Vex away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Katarina vs Vex Laning Phase Breakdown

Vex wins the laning phase against Katarina in League of Legends

Vex is favored during the laning phase against Katarina, winning 3 out of 5 key stat categories. Vex holds advantages in farming, damage and crowd control, making them the stronger laner in this matchup.

Farming
5.8Katarina
6.2Vex
Vex edges out Katarina by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 6 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Vex.
Damage
848Katarina
960Vex
Vex heavily out-damages Katarina by 112 DMG/min, dominating both short trades and all-in fights. Katarina should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Vex's sustained damage advantage take over.
Economy
12,376Katarina
11,705Vex
Katarina earns 671 more gold per game than Vex, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Katarina slightly faster item completions.
Utility
0.1Katarina
1.1Vex
Vex brings significantly more crowd control than Katarina, with 1.0 more seconds of CC per minute. This large utility gap makes Vex far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Katarina should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
826Katarina
609Vex
Katarina vastly out-sustains Vex, healing and mitigating 217 more damage per minute. This massive durability gap means Katarina can absorb significant punishment and remain in lane while Vex is forced to recall. Building grievous wounds early is essential for Vex, and focusing on burst trade patterns rather than sustained fights is critical.

Best Katarina Build Against Vex

Spellslinger's Shoes is the optimal boots choice against Vex, providing the mobility and stats Katarina needs most in this matchup. The top-performing core items for Katarina against Vex are Shadowflame, Zhonya's Hourglass and Lich Bane. This combination gives Katarina an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 61.5% win rate across 13 games — well above average and making it the top item path against Vex. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Katarina vs Vex matchup.

Early Game vs Late Game

Early Game
Katarina
65.8%
+31.6% advantage
Katarina early game win rateKatarina65.8%
Vex early game win rateVex34.2%
Late Game
Vex
54.7%
+9.4% advantage
Katarina late game win rateKatarina45.3%
Vex late game win rateVex54.7%

Katarina dominates the early game (first 15 minutes) with a commanding 65.8% win rate — a 31.6 percentage point lead over Vex. This lopsided early game means Katarina can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Vex is far superior in the late game (25+ minutes), boasting a 54.7% win rate — 9.4 points above Katarina. Extended games heavily favor Vex, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Katarina must aggressively press their early advantage and close out the game before Vex reaches their scaling breakpoints. If Vex 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 Katarina Runes Against Vex

Precision rune tree - Katarina primary runes vs VexPrecision
Conqueror - best Katarina rune vs VexTriumph - best Katarina rune vs VexLegend: Alacrity - best Katarina rune vs VexCoup de Grace - best Katarina rune vs Vex
Domination rune tree - Katarina secondary runes vs VexDomination
Relentless Hunter - best Katarina rune vs VexSudden Impact - best Katarina rune vs Vex
60.0% WR

Running Precision primary with Domination secondary allows Katarina to press their advantage against Vex, amplifying the strengths that make this a favorable matchup.


Katarina matchup data for League of Legends patch 26.11. The table below shows Katarina'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 Katarina build, runes, laning stats, and early vs late game analysis for that specific matchup.

Katarina matchup win rates and stats in League of Legends patch 26.11
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
50.70%2155.988912,11552.7%49.2%
48.96%1926.085412,47257.8%41.2%
47.20%1616.096212,56750.8%44.8%
48.73%1586.086311,91250.6%46.8%
46.00%1505.793612,63349.2%43.8%
55.03%1496.094812,65662.9%49.4%
38.97%1365.788611,21832.9%47.4%
44.62%1305.882312,10250.8%38.8%
44.09%1275.987612,07343.1%44.9%
50.79%1265.91,00011,85850.6%51.0%
55.37%1215.690912,44856.4%54.5%
49.09%1105.896212,18850.0%48.2%
51.40%1076.089512,62150.0%52.5%
50.98%1025.796411,39950.0%52.0%
48.48%995.988712,39946.5%50.0%
53.85%915.884812,37665.8%45.3%
56.18%895.81,02012,04857.8%54.5%
49.41%855.683910,66145.1%55.9%
55.29%856.497512,71658.5%52.3%
48.78%825.897212,23344.4%52.2%
59.72%725.697113,02254.8%63.4%
61.97%715.795412,00358.8%64.9%
44.93%695.683011,01245.7%44.1%
39.13%695.784411,36943.8%35.1%
38.24%686.095412,22537.5%38.9%
59.68%625.81,00913,59461.5%58.3%
43.55%626.084811,10238.2%50.0%
52.63%575.788412,20659.4%44.0%
62.50%566.293312,70775.0%53.1%
48.21%566.296812,19943.8%54.2%
50.91%556.299711,94148.4%54.2%
42.31%526.096412,03556.5%31.0%
58.00%505.91,04413,93270.6%51.5%
44.00%505.895611,52834.4%61.1%
38.30%475.589912,55340.0%37.0%
57.78%455.889812,10450.0%64.0%
51.16%436.098112,59747.6%54.5%
46.51%436.11,07912,71256.3%40.7%
51.22%415.992512,49458.8%45.8%
43.24%375.796512,71635.0%52.9%
31.25%326.191011,81326.3%38.5%
50.00%325.984511,79933.3%64.7%
54.84%315.895612,62246.1%61.1%
35.48%315.794111,92933.3%37.5%
60.71%285.91,04813,76085.7%35.7%
59.26%276.297014,60766.7%55.6%
55.56%275.574011,26430.0%70.6%
34.62%265.674410,87233.3%35.7%
54.17%246.31,04612,56136.4%69.2%
54.17%245.582610,36146.7%66.7%
41.67%245.697013,72527.3%53.9%
52.38%215.993412,02054.5%50.0%
52.38%216.394713,83375.0%38.5%
61.90%215.597814,20277.8%50.0%
55.00%206.084012,59360.0%50.0%
50.00%205.891413,00450.0%50.0%
50.00%205.883412,35537.5%58.3%
57.89%195.893713,22450.0%66.7%
26.32%195.988610,53127.3%25.0%
44.44%185.581812,25422.2%66.7%
35.29%175.688212,83828.6%40.0%
31.25%165.583310,59125.0%37.5%
33.33%156.01,03312,79933.3%33.3%
64.29%146.51,17115,73275.0%50.0%
38.46%135.61,14814,14025.0%60.0%
50.00%125.91,03113,27150.0%50.0%
33.33%125.075611,3710.0%50.0%
58.33%126.393912,29471.4%40.0%
45.45%116.177111,40866.7%37.5%
54.55%115.31,22911,90725.0%71.4%
45.45%115.986111,17550.0%40.0%
63.64%116.280113,30166.7%62.5%
30.00%105.51,10314,07950.0%25.0%
40.00%105.473711,16950.0%33.3%
30.00%105.696910,75940.0%20.0%
50.00%106.194414,8760.0%50.0%
60.00%105.795712,12260.0%60.0%
60.00%105.898711,18360.0%60.0%
40.00%105.593213,24837.5%50.0%
77.78%95.298615,51850.0%85.7%
55.56%96.21,02514,456100.0%33.3%
25.00%85.91,09312,09433.3%0.0%
12.50%85.75869,0110.0%50.0%
25.00%86.21,15915,19966.7%0.0%
25.00%85.35527,26440.0%0.0%
62.50%85.51,05014,54775.0%50.0%
87.50%85.387010,24375.0%100.0%
37.50%86.41,06413,83150.0%25.0%
75.00%85.61,29611,826100.0%60.0%
87.50%85.999011,819100.0%75.0%
75.00%85.38199,08183.3%50.0%
50.00%85.91,12414,1690.0%66.7%
57.14%75.379310,19040.0%100.0%
14.29%75.283216,2450.0%14.3%
42.86%76.378511,2820.0%100.0%
83.33%65.11,35312,978100.0%66.7%
33.33%66.392012,60320.0%100.0%
66.67%66.91,14712,78675.0%50.0%
16.67%65.76988,89825.0%0.0%
83.33%66.01,63412,698100.0%75.0%
60.00%56.71,34414,948100.0%33.3%
40.00%56.189213,37233.3%50.0%
40.00%54.993511,32750.0%33.3%
60.00%55.01,1269,51666.7%50.0%

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Katarina vs Vex - Frequently Asked Questions

How does Katarina do against Vex in League of Legends?

Katarina wins the Katarina vs Vex matchup with a 53.9% win rate compared to Vex's 46.1%, a 7.7 percentage point difference. This data is based on 91 recent ranked games in patch 26.11.

How does Katarina do against Vex in the early game?

In the early game, Katarina has the advantage against Vex with a 65.8% win rate versus 34.2%. Katarina players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Katarina do against Vex in the late game?

In the late game, Vex takes over the Katarina vs Vex matchup with a 54.7% win rate compared to 45.3%. Vex scales better into team fights and objective contests after 25 minutes.

Who wins the Katarina vs Vex matchup?

Katarina wins the matchup against Vex with a 53.9% win rate in League of Legends patch 26.11. The 7.7 percentage point advantage means Katarina is significantly favored in this lane matchup based on 91 games analyzed.

What is the best Katarina build against Vex?

The best Katarina build against Vex includes Shadowflame, Zhonya's Hourglass, Lich Bane with Spellslinger's Shoes. This build achieves a 61.5% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Katarina runes against Vex?

The best Katarina runes against Vex use the Precision primary tree with Domination secondary. This rune setup achieves a 60.0% win rate in the Katarina vs Vex matchup. See the full rune breakdown in the matchup comparison above.

Does Katarina counter Vex?

Yes, Katarina has a favorable matchup against Vex with a 53.9% win rate. Katarina strongly counters Vex in lane based on current patch 26.11 data.

How do I play Katarina against Vex?

When playing Katarina against Vex, 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.