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

Katarinavs Kassadin

FAssassinMage
Patch26.11
Matches776,441
LaneAll Lanes
TierAll Tiers
Last UpdatedJun 6, 2026
MethodologyData Methodology

Katarina vs Kassadin is a moderate matchup in LoL patch 26.11. Kassadin wins with a 51.8% win rate (+3.6%) over Katarina based on 56 games. Kassadin wins the early laning phase while Katarina scales better into the late game. Below you'll find the best Katarina build, runes, laning stats, and strategies for the Katarina vs Kassadin 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 - 48.2% win rate in this matchup
Katarina
48.2% WR
VS
Kassadin vs Katarina matchup - 51.8% win rate
Kassadin
51.8% WR

Who Wins the Katarina vs Kassadin Matchup?

Kassadin wins the Katarina vs Kassadin matchup
Winner
Kassadin
Matches: 56
48.2%
Win Rate
51.8%
6.2
CS / min
6.8
968
DMG / min
974
12,199
Gold / game
12,666
248
Heal / min
235
659
DMG Mitigated / min
855
0.1
CC / min
0.2
43.8%
Early Game WR
56.3%
54.2%
Late Game WR
45.8%

Katarina vs Kassadin Matchup Summary

The Katarina vs Kassadin matchup is a moderate matchup in League of Legends ranked play. Based on 56 recent matches analyzed, Kassadin wins with a 51.8% win rate compared to Katarina's 48.2%, giving Kassadin a 3.6 percentage point advantage. Game phase dynamics play a critical role here: Kassadin controls the early laning stage, but Katarina outscales as the game goes longer. The matchup shifts dramatically depending on game length — Kassadin needs to press advantages before Katarina reaches their power spikes, while Katarina should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Kassadin leads by 0.1s CC/min — a difference that heavily influences the outcome of trades and skirmishes. While Kassadin is slightly favored, Katarina can absolutely win this lane through smart trading patterns and wave management. Focus on playing around your cooldowns, conceding CS only when necessary, and capitalizing on Kassadin's mistakes. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Katarina vs Kassadin Laning Phase Breakdown

Kassadin wins the laning phase against Katarina in League of Legends

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

Farming
6.2Katarina
6.8Kassadin
Kassadin edges out Katarina by 0.7 CS per minute — a moderate farming advantage that adds up to roughly 10 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Kassadin.
Damage
968Katarina
974Kassadin
Damage output is virtually even between Katarina and Kassadin, with only 6 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
12,199Katarina
12,666Kassadin
Kassadin earns 467 more gold per game than Katarina, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Kassadin slightly faster item completions.
Utility
0.1Katarina
0.2Kassadin
Both Katarina and Kassadin provide similar amounts of crowd control (0.1s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
907Katarina
1,090Kassadin
Kassadin vastly out-sustains Katarina, healing and mitigating 183 more damage per minute. This massive durability gap means Kassadin can absorb significant punishment and remain in lane while Katarina is forced to recall. Building grievous wounds early is essential for Katarina, and focusing on burst trade patterns rather than sustained fights is critical.

Best Katarina Build Against Kassadin

Spellslinger's Shoes is the optimal boots choice against Kassadin, providing the mobility and stats Katarina needs most in this matchup. The top-performing core items for Katarina against Kassadin 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 100.0% win rate across 3 games — well above average and making it the top item path against Kassadin. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Katarina vs Kassadin matchup.

Early Game vs Late Game

Early Game
Kassadin
56.3%
+12.5% advantage
Katarina early game win rateKatarina43.8%
Kassadin early game win rateKassadin56.3%
Late Game
Katarina
54.2%
+8.3% advantage
Katarina late game win rateKatarina54.2%
Kassadin late game win rateKassadin45.8%

Kassadin dominates the early game (first 15 minutes) with a commanding 56.3% win rate — a 12.5 percentage point lead over Katarina. This lopsided early game means Kassadin can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Katarina is far superior in the late game (25+ minutes), boasting a 54.2% win rate — 8.3 points above Kassadin. Extended games heavily favor Katarina, whose kit and scaling make them a dominant force in team fights and objective control.

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

Precision rune tree - Katarina primary runes vs KassadinPrecision
Conqueror - best Katarina rune vs KassadinTriumph - best Katarina rune vs KassadinLegend: Alacrity - best Katarina rune vs KassadinCoup de Grace - best Katarina rune vs Kassadin
Domination rune tree - Katarina secondary runes vs KassadinDomination
Relentless Hunter - best Katarina rune vs KassadinSudden Impact - best Katarina rune vs Kassadin
57.1% WR

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


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 Kassadin - Frequently Asked Questions

How does Katarina do against Kassadin in League of Legends?

Kassadin wins the Katarina vs Kassadin matchup with a 51.8% win rate compared to Katarina's 48.2%, a 3.6 percentage point difference. This data is based on 56 recent ranked games in patch 26.11.

How does Katarina do against Kassadin in the early game?

In the early game, Kassadin has the advantage against Katarina with a 56.3% win rate versus 43.8%. Kassadin players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Katarina do against Kassadin in the late game?

In the late game, Katarina takes over the Katarina vs Kassadin matchup with a 54.2% win rate compared to 45.8%. Katarina scales better into team fights and objective contests after 25 minutes.

Who wins the Katarina vs Kassadin matchup?

Kassadin wins the matchup against Katarina with a 51.8% win rate in League of Legends patch 26.11. The 3.6 percentage point advantage means Kassadin is moderately favored in this lane matchup based on 56 games analyzed.

What is the best Katarina build against Kassadin?

The best Katarina build against Kassadin includes Shadowflame, Zhonya's Hourglass, Lich Bane with Spellslinger's Shoes. 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 Katarina runes against Kassadin?

The best Katarina runes against Kassadin use the Precision primary tree with Domination secondary. This rune setup achieves a 57.1% win rate in the Katarina vs Kassadin matchup. See the full rune breakdown in the matchup comparison above.

Does Katarina counter Kassadin?

No, Katarina struggles against Kassadin with only a 48.2% win rate. Kassadin has the advantage in this matchup. Katarina players should focus on safe farming and avoiding extended trades to minimize Kassadin's lead.

How do I play Katarina against Kassadin?

When playing Katarina against Kassadin, play cautiously and avoid Kassadin's power spikes. Focus on safe farming — you outscale Kassadin in the late game. Use the matchup-specific build and runes above to optimize your chances.