Kassadin LoL Stats, Builds, Counters and Synergies

RiftMind tracks Kassadin champion stats by role, including win rate, pick rate, builds, counters, matchups, and synergies for League of Legends draft analysis.

Updated 2026-11-15. Data is current for LoL patch 26.22 (all regions, low elo and high elo).

Kassadin role performance snapshot

  1. Kassadin Mid stats - Kassadin Mid has 49.9% win rate, 1.8% pick rate, and 19,026 ranked games in the current RiftMind data set. Win rate changed -0.8 percentage points from the comparison patch. Pick rate changed -0.1 percentage points from the comparison patch.

Top 5 Low Elo Kassadin counter matchups

  1. Yone Mid - Low Elo data: Kassadin Mid vs Yone Mid, 43.8% observed win rate, -5.0 percentage points vs expected, 3,497 games, 3-patch window 26.20-26.22.
  2. Zed Mid - Low Elo data: Kassadin Mid vs Zed Mid, 44.2% observed win rate, -4.7 percentage points vs expected, 1,918 games, 3-patch window 26.20-26.22.
  3. Samira ADC - Low Elo data: Kassadin Mid vs Samira ADC, 48.2% observed win rate, -1.4 percentage points vs expected, 1,536 games, 3-patch window 26.20-26.22.
  4. Nautilus Support - Low Elo data: Kassadin Mid vs Nautilus Support, 48.5% observed win rate, -1.3 percentage points vs expected, 3,486 games, 3-patch window 26.20-26.22.
  5. Braum Support - Low Elo data: Kassadin Mid vs Braum Support, 47.2% observed win rate, -1.2 percentage points vs expected, 1,318 games, 3-patch window 26.20-26.22.

Top 5 Low Elo champions Kassadin is good against

  1. Fizz Mid - Low Elo data: Kassadin Mid vs Fizz Mid, 51.4% observed win rate, +2.5 percentage points vs expected, 2,354 games, 3-patch window 26.20-26.22.
  2. Malzahar Mid - Low Elo data: Kassadin Mid vs Malzahar Mid, 50.8% observed win rate, +2.4 percentage points vs expected, 2,486 games, 3-patch window 26.20-26.22.
  3. Locke Mid - Low Elo data: Kassadin Mid vs Locke Mid, 55.3% observed win rate, +2.4 percentage points vs expected, 2,338 games, 3-patch window 26.20-26.22.
  4. Sylas Mid - Low Elo data: Kassadin Mid vs Sylas Mid, 55.3% observed win rate, +2.1 percentage points vs expected, 1,750 games, 3-patch window 26.20-26.22.
  5. Xerath Support - Low Elo data: Kassadin Mid vs Xerath Support, 52.7% observed win rate, +1.7 percentage points vs expected, 1,248 games, 3-patch window 26.20-26.22.

Top 5 Low Elo Kassadin strongest synergies

  1. Soraka Support - 55.3% win rate with Kassadin Mid (+0.4 points vs expected), 1,537 games.
  2. Ornn Top - 55.3% win rate with Kassadin Mid (+0.4 points vs expected), 1,080 games.
  3. Qiyana Jungle - 48.6% win rate with Kassadin Mid (+0.3 points vs expected), 1,697 games.
  4. Teemo Top - 52.1% win rate with Kassadin Mid (+0.3 points vs expected), 2,030 games.
  5. Seraphine Support - 52.8% win rate with Kassadin Mid (+0.3 points vs expected), 3,027 games.

Top 5 Low Elo Kassadin weakest synergies

  1. Garen Top - 49.5% win rate with Kassadin Mid (-0.4 points vs expected), 2,649 games.
  2. Blitzcrank Support - 49.0% win rate with Kassadin Mid (-0.4 points vs expected), 2,340 games.
  3. Master Yi Jungle - 48.7% win rate with Kassadin Mid (-0.3 points vs expected), 2,913 games.
  4. Samira ADC - 47.7% win rate with Kassadin Mid (-0.3 points vs expected), 1,641 games.
  5. Irelia Top - 49.0% win rate with Kassadin Mid (-0.3 points vs expected), 1,351 games.

Top 5 High Elo Kassadin counter matchups

  1. Zed Mid - High Elo data: Kassadin Mid vs Zed Mid, 46.4% observed win rate, -3.2 percentage points vs expected, 1,858 games, 3-patch window 26.20-26.22.
  2. Yone Mid - High Elo data: Kassadin Mid vs Yone Mid, 47.8% observed win rate, -3.0 percentage points vs expected, 4,343 games, 3-patch window 26.20-26.22.
  3. Aphelios ADC - High Elo data: Kassadin Mid vs Aphelios ADC, 47.2% observed win rate, -2.4 percentage points vs expected, 2,758 games, 3-patch window 26.20-26.22.
  4. Caitlyn ADC - High Elo data: Kassadin Mid vs Caitlyn ADC, 49.9% observed win rate, -1.7 percentage points vs expected, 4,416 games, 3-patch window 26.20-26.22.
  5. Nautilus Support - High Elo data: Kassadin Mid vs Nautilus Support, 49.5% observed win rate, -1.3 percentage points vs expected, 4,129 games, 3-patch window 26.20-26.22.

Top 5 High Elo champions Kassadin is good against

  1. Katarina Mid - High Elo data: Kassadin Mid vs Katarina Mid, 52.9% observed win rate, +3.2 percentage points vs expected, 3,406 games, 3-patch window 26.20-26.22.
  2. Irelia Mid - High Elo data: Kassadin Mid vs Irelia Mid, 56.2% observed win rate, +2.9 percentage points vs expected, 1,244 games, 3-patch window 26.20-26.22.
  3. LeBlanc Mid - High Elo data: Kassadin Mid vs LeBlanc Mid, 52.2% observed win rate, +1.8 percentage points vs expected, 2,216 games, 3-patch window 26.20-26.22.
  4. Taliyah Jungle - High Elo data: Kassadin Mid vs Taliyah Jungle, 54.9% observed win rate, +1.8 percentage points vs expected, 1,018 games, 3-patch window 26.20-26.22.
  5. Sion Top - High Elo data: Kassadin Mid vs Sion Top, 55.8% observed win rate, +1.7 percentage points vs expected, 1,317 games, 3-patch window 26.20-26.22.

Top 5 High Elo Kassadin strongest synergies

  1. Shaco Jungle - 57.2% win rate with Kassadin Mid (+0.7 points vs expected), 1,514 games.
  2. Smolder ADC - 51.2% win rate with Kassadin Mid (+0.6 points vs expected), 1,577 games.
  3. Varus ADC - 49.5% win rate with Kassadin Mid (+0.6 points vs expected), 1,274 games.
  4. Ashe ADC - 51.7% win rate with Kassadin Mid (+0.5 points vs expected), 2,092 games.
  5. Cho'Gath Top - 52.4% win rate with Kassadin Mid (+0.3 points vs expected), 1,163 games.

Top 5 High Elo Kassadin weakest synergies

  1. Tristana ADC - 49.4% win rate with Kassadin Mid (-0.8 points vs expected), 3,352 games.
  2. Samira ADC - 48.6% win rate with Kassadin Mid (-0.8 points vs expected), 1,347 games.
  3. Draven ADC - 51.6% win rate with Kassadin Mid (-0.6 points vs expected), 2,083 games.
  4. Kai'Sa ADC - 50.1% win rate with Kassadin Mid (-0.6 points vs expected), 7,553 games.
  5. Ambessa Top - 46.5% win rate with Kassadin Mid (-0.5 points vs expected), 1,771 games.

How RiftMind calculates these stats

RiftMind calculates these statistics from Ranked Solo/Duo match records filtered by patch, region, rank scope, champion, and role.

Champion role, build, rune, and item summaries use patch-specific aggregates, while counter and synergy pages compare observed results with role-adjusted expectations over a rolling patch window.

Read the full methodology for the data filters and interpretation guidance.