Kassadin, League of Legends champion
Win Rate
48.2%
Pick Rate
0.8%
Ban Rate
1.3%

Kassadin Mid Counters & Lane Matchups

Kassadin F TierAssassinMage
Patch
26.20
Games
1,538
Lane
Mid
Tier
All Tiers
Last Updated
Oct 23, 2026 UTC
Methodology
Data Methodology

Every Mid lane opponent Kassadin faced in Patch 26.20, ranked: Veigar (64.2% win rate against Kassadin) and Yasuo (54.2%) are the hardest. See gold, CS and XP at 15 for all 17 matchups, find the best counter from your own champion pool, and learn how to play against Kassadin.

Hardest counter
Veigarwins 64.2%
Next hardest
Yasuowins 54.2%
Biggest lane bully
Zed+1,450 gold at 15
Easiest matchup
Lockeyou win 54.4%
Mid lanes won at 15
38.7%

Who Counters Kassadin Mid (Patch 26.20)

17 lane opponents · 913 games

The hardest Mid matchups for Kassadin are Veigar (64.2% win rate against Kassadin), Yasuo (54.2%) and Yone (55.1%). Zed is the biggest lane bully, finishing 15 minutes 1,450 gold ahead of Kassadin on average. Across the 17 matchups with lane data, Kassadin is clearly ahead in gold at 15 against 0 and clearly behind against 6. The easiest lane is Locke: Kassadin wins 54.4%.

OpponentTheir win rateGold @15CS @15XP @15VerdictGames
Veigar64.2%−116+3.0+137Counter95
Zed64.7%+1,450+22.4+1,018Leans their wayWins lane34
Yasuo54.2%+539+19.5+395Leans their wayWins lane83
Yone55.1%+1,023+22.6+872Leans their wayWins lane69
Ahri53.0%+238+9.7+229Leans their way66
Akali53.1%+219−0.1−92Leans their way49
Ekko53.3%+299−2.1+28Leans their way45
Lux53.7%+339+8.1+370Leans their way41
Viktor52.4%+377+14.7+462Leans their wayWins lane42
Malzahar48.6%+110+19.8+162Even70
Sylas47.6%+50−8.4+31Leans your way63
Fizz47.5%+578+4.6+135Leans your wayWins lane59
Locke45.6%+340−2.9+60Leans your way68
LeBlanc50.0%+488+8.7+359Even32
Zoe48.4%+573+11.6+516Wins lane31
Katarina47.1%+440−0.9+309Leans your way34
Diana40.6%+565+3.9+447Leans your way32

Ranked solo and flex games where both champions played the same lane this patch. Win rate shown is the OPPONENT's. Lists rank by the 95% range of each win rate, so a handful of games cannot top the list; gold, CS and XP are the opponent's lead at 15:00.

Kassadin Counter Pick Finder

Find your counter

Pick the champions you play to rank them against Kassadin. With nothing picked, the strongest counters overall are shown.

Strongest picks vs Kassadin
PickWin rate vs KassadinGold @15Games
1. Veigar64.2%−11695
2. Zed64.7%+1,45034
3. Yasuo54.2%+53983
4. Yone55.1%+1,02369
5. Ahri53.0%+23866

Kassadin Lane Gold at 15 Minutes

Kassadin's gold lead or deficit at 15:00 against the twelve most common Mid opponents. Right of the line, Kassadin is ahead; left, the opponent is.

When facing Kassadin in League of Legends, understanding Kassadin's primary damage profile is essential for building effective counter strategies. Kassadin deals primarily magic damage, which means prioritizing magic resist in your defensive itemization will significantly reduce Kassadin's threat in fights. Top defensive items against Kassadin include Mercury's Treads, Spirit Visage, Force of Nature, and Banshee's Veil. These items provide substantial magic resist stats that directly mitigate Kassadin's damage output throughout all stages of the game.

From a champion selection perspective, the strongest Kassadin counters are Veigar, Yasuo, Yone, and Ahri. These champions either out-trade Kassadin in lane, have abilities that negate Kassadin's core mechanics, or scale better into team fights. Veigar in particular exploits Kassadin's weaknesses by providing consistent pressure while being difficult to punish.

Beyond item builds and counter picks, successful counter play against Kassadin involves understanding Kassadin's power spikes and cooldown windows. Engage on Kassadin when key abilities are on cooldown, and coordinate with your team to focus Kassadin in team fights before Kassadin can output maximum damage. Vision control is also crucial when playing against Kassadin to avoid getting caught out of position. By combining proper defensive itemization with smart champion selection and strategic gameplay, you can effectively neutralize Kassadin's impact and secure victory.

When to Counter Kassadin - Game Phase Strategy

EARLYEarly Game (Levels 1-6)

Kassadin may be mana-dependent early. Punish after spell rotations when abilities are on cooldown. All-in when mana is depleted for advantageous trades.

MIDMid Game (Levels 7-13)

Kassadin's poke and zone control peaks mid game. Engage quickly to close the gap before Kassadin can kite. Use flanks and hard engage to bypass poke damage.

LATELate Game (Levels 14-18)

Kassadin provides strong team fight damage late. Prioritize diving Kassadin or use assassins to reach the backline. Magic resist items become crucial.

Tips for Playing Against Kassadin

  • Pick Veigar or similar champions with kits that exploit Kassadin's weaknesses
  • Build Mercury's Treads or Hexdrinker early to reduce Kassadin's damage in lane
  • Track Kassadin's cooldowns and engage when key abilities are unavailable
  • Ward Kassadin's common roam paths and ping missing immediately
  • Coordinate with your jungler to gank Kassadin during vulnerable windows
  • Group with teammates to deny Kassadin solo picks
  • Place control wards in flanking positions to spot Kassadin's engages

Riot's tips for playing against Kassadin

  • Kassadin deals mostly magic damage. If he's doing well consider buying magic resist items like Mercury's Treads and Banshee's Veil.
  • Each time Kassadin consecutively uses Riftwalk, he pays more and more mana. Keep this in mind as you chase him.
  • It takes 6 spell casts for Kassadin's slow, Force Pulse, to become castable. If he levels up that ability, judiciously use your own skills while laning against him.
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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.

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What Kassadin Is Good Against

The Mid opponents Kassadin beats most reliably this patch — the picks to look for when Kassadin is your champion.

OpponentTheir win rateGold @15CS @15XP @15VerdictGames
Locke45.6%+340−2.9+60Leans your way68
Sylas47.6%+50−8.4+31Leans your way63
Malzahar48.6%+110+19.8+162Even70
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Kassadin Counters FAQ - Patch 26.20

Who counters Kassadin?

In the Mid lane this patch, the strongest counters to Kassadin are Veigar (64.2% over 95 games), Yasuo (54.2% over 83 games), Yone (55.1% over 69 games), Ahri (53.0% over 66 games).

What is Kassadin's hardest matchup?

Veigar. Kassadin wins only 35.8% of 95 lane games against Veigar and sits at +116 gold at 15 minutes.

What is Kassadin good against?

Kassadin's best Mid matchups this patch are Locke (54.4%), Sylas (52.4%), Malzahar (51.4%).

Who beats Kassadin in lane?

Measured by gold at 15 minutes, Kassadin's toughest lanes are Zed (+1,450 gold ahead), Yone (+1,023 gold ahead), Fizz (+578 gold ahead).

Is Kassadin a lane bully?

No. Kassadin Mid averages 428 less gold than the lane opponent at 15 minutes and is ahead at 15 in 39% of games — Kassadin plays for later fights.