Best Illaoi Counters and Counterpicks

Use RiftMind to compare Illaoi counters, matchup deltas, observed win rates, expected win rates, role-specific counterpick data, and champions Illaoi is good against for low and high Elo League of Legends drafts.

Updated 2026-09-20. Data is current for LoL patch 26.18 (all regions, low elo and high elo).

How these matchup statistics are calculated

Counter and synergy statistics use Ranked Solo/Duo games, exclude matches shorter than 600 seconds, and group results by patch window, region, rank scope, and champion role.

Pairwise pages use a rolling three-patch window and compare observed win rate with a log-odds expected win rate based on each champion's role-adjusted baseline; listed pairs require at least 500 games.

Read the full methodology for the model and guidance on interpreting these results.

Summary

Low Elo data lists Heimerdinger Top, Kayle Top, Teemo Top, Gwen Top, Mordekaiser Top, Fiora Top, Vayne Top, Yasuo Top, Yorick Top, and Singed Top as the strongest counters for Illaoi. Illaoi is listed as favorable into K'Sante Top, Ambessa Top, Renekton Top, Jax Top, Olaf Top, Shen Top, Dr. Mundo Top, Camille Top, Volibear Top, and Malphite Top. The detailed info below lists each matchup with observed win rate, expected win rate delta, sample size, rank scope, and patch window.

Detailed info:

Top 10 Low Elo Illaoi Top same-role counters

  1. Heimerdinger Top - Low Elo data: Illaoi Top vs Heimerdinger Top, 43.1% observed win rate, -8.0 percentage points vs expected, 793 games, 3-patch window 26.16-26.18.
  2. Kayle Top - Low Elo data: Illaoi Top vs Kayle Top, 43.5% observed win rate, -6.5 percentage points vs expected, 1,080 games, 3-patch window 26.16-26.18.
  3. Teemo Top - Low Elo data: Illaoi Top vs Teemo Top, 44.6% observed win rate, -4.8 percentage points vs expected, 2,346 games, 3-patch window 26.16-26.18.
  4. Gwen Top - Low Elo data: Illaoi Top vs Gwen Top, 47.4% observed win rate, -4.5 percentage points vs expected, 915 games, 3-patch window 26.16-26.18.
  5. Mordekaiser Top - Low Elo data: Illaoi Top vs Mordekaiser Top, 46.0% observed win rate, -4.4 percentage points vs expected, 3,370 games, 3-patch window 26.16-26.18.
  6. Fiora Top - Low Elo data: Illaoi Top vs Fiora Top, 48.7% observed win rate, -4.4 percentage points vs expected, 781 games, 3-patch window 26.16-26.18.
  7. Vayne Top - Low Elo data: Illaoi Top vs Vayne Top, 49.0% observed win rate, -4.4 percentage points vs expected, 810 games, 3-patch window 26.16-26.18.
  8. Yasuo Top - Low Elo data: Illaoi Top vs Yasuo Top, 49.3% observed win rate, -3.5 percentage points vs expected, 939 games, 3-patch window 26.16-26.18.
  9. Yorick Top - Low Elo data: Illaoi Top vs Yorick Top, 47.3% observed win rate, -3.3 percentage points vs expected, 1,744 games, 3-patch window 26.16-26.18.
  10. Singed Top - Low Elo data: Illaoi Top vs Singed Top, 46.0% observed win rate, -3.2 percentage points vs expected, 522 games, 3-patch window 26.16-26.18.

Top 10 Low Elo champions Illaoi Top is good against

  1. K'Sante Top - Low Elo data: Illaoi Top vs K'Sante Top, 64.7% observed win rate, +8.7 percentage points vs expected, 864 games, 3-patch window 26.16-26.18.
  2. Ambessa Top - Low Elo data: Illaoi Top vs Ambessa Top, 60.0% observed win rate, +7.0 percentage points vs expected, 832 games, 3-patch window 26.16-26.18.
  3. Renekton Top - Low Elo data: Illaoi Top vs Renekton Top, 56.7% observed win rate, +5.5 percentage points vs expected, 2,044 games, 3-patch window 26.16-26.18.
  4. Jax Top - Low Elo data: Illaoi Top vs Jax Top, 57.3% observed win rate, +5.4 percentage points vs expected, 1,723 games, 3-patch window 26.16-26.18.
  5. Olaf Top - Low Elo data: Illaoi Top vs Olaf Top, 55.9% observed win rate, +4.7 percentage points vs expected, 752 games, 3-patch window 26.16-26.18.
  6. Shen Top - Low Elo data: Illaoi Top vs Shen Top, 55.6% observed win rate, +4.7 percentage points vs expected, 1,094 games, 3-patch window 26.16-26.18.
  7. Dr. Mundo Top - Low Elo data: Illaoi Top vs Dr. Mundo Top, 54.8% observed win rate, +4.5 percentage points vs expected, 1,288 games, 3-patch window 26.16-26.18.
  8. Camille Top - Low Elo data: Illaoi Top vs Camille Top, 56.5% observed win rate, +4.3 percentage points vs expected, 715 games, 3-patch window 26.16-26.18.
  9. Volibear Top - Low Elo data: Illaoi Top vs Volibear Top, 56.2% observed win rate, +4.2 percentage points vs expected, 1,624 games, 3-patch window 26.16-26.18.
  10. Malphite Top - Low Elo data: Illaoi Top vs Malphite Top, 53.3% observed win rate, +3.5 percentage points vs expected, 1,969 games, 3-patch window 26.16-26.18.

Top 10 Low Elo Illaoi all-role counters

  1. Heimerdinger Top - Low Elo data: Illaoi Top vs Heimerdinger Top, 43.1% observed win rate, -8.0 percentage points vs expected, 793 games, 3-patch window 26.16-26.18.
  2. Kayle Top - Low Elo data: Illaoi Top vs Kayle Top, 43.5% observed win rate, -6.5 percentage points vs expected, 1,080 games, 3-patch window 26.16-26.18.
  3. Teemo Top - Low Elo data: Illaoi Top vs Teemo Top, 44.6% observed win rate, -4.8 percentage points vs expected, 2,346 games, 3-patch window 26.16-26.18.
  4. Gwen Top - Low Elo data: Illaoi Top vs Gwen Top, 47.4% observed win rate, -4.5 percentage points vs expected, 915 games, 3-patch window 26.16-26.18.
  5. Evelynn Jungle - Low Elo data: Illaoi Top vs Evelynn Jungle, 46.4% observed win rate, -4.5 percentage points vs expected, 702 games, 3-patch window 26.16-26.18.
  6. Akshan Mid - Low Elo data: Illaoi Top vs Akshan Mid, 48.4% observed win rate, -4.4 percentage points vs expected, 502 games, 3-patch window 26.16-26.18.
  7. Mordekaiser Top - Low Elo data: Illaoi Top vs Mordekaiser Top, 46.0% observed win rate, -4.4 percentage points vs expected, 3,370 games, 3-patch window 26.16-26.18.
  8. Fiora Top - Low Elo data: Illaoi Top vs Fiora Top, 48.7% observed win rate, -4.4 percentage points vs expected, 781 games, 3-patch window 26.16-26.18.
  9. Vayne Top - Low Elo data: Illaoi Top vs Vayne Top, 49.0% observed win rate, -4.4 percentage points vs expected, 810 games, 3-patch window 26.16-26.18.
  10. Zed Jungle - Low Elo data: Illaoi Top vs Zed Jungle, 50.7% observed win rate, -3.8 percentage points vs expected, 612 games, 3-patch window 26.16-26.18.

Top 10 Low Elo all-role champions Illaoi is good against

  1. K'Sante Top - Low Elo data: Illaoi Top vs K'Sante Top, 64.7% observed win rate, +8.7 percentage points vs expected, 864 games, 3-patch window 26.16-26.18.
  2. Ambessa Top - Low Elo data: Illaoi Top vs Ambessa Top, 60.0% observed win rate, +7.0 percentage points vs expected, 832 games, 3-patch window 26.16-26.18.
  3. Renekton Top - Low Elo data: Illaoi Top vs Renekton Top, 56.7% observed win rate, +5.5 percentage points vs expected, 2,044 games, 3-patch window 26.16-26.18.
  4. Jax Top - Low Elo data: Illaoi Top vs Jax Top, 57.3% observed win rate, +5.4 percentage points vs expected, 1,723 games, 3-patch window 26.16-26.18.
  5. Olaf Top - Low Elo data: Illaoi Top vs Olaf Top, 55.9% observed win rate, +4.7 percentage points vs expected, 752 games, 3-patch window 26.16-26.18.
  6. Shen Top - Low Elo data: Illaoi Top vs Shen Top, 55.6% observed win rate, +4.7 percentage points vs expected, 1,094 games, 3-patch window 26.16-26.18.
  7. Galio Mid - Low Elo data: Illaoi Top vs Galio Mid, 56.8% observed win rate, +4.7 percentage points vs expected, 1,242 games, 3-patch window 26.16-26.18.
  8. Ryze Mid - Low Elo data: Illaoi Top vs Ryze Mid, 59.3% observed win rate, +4.6 percentage points vs expected, 742 games, 3-patch window 26.16-26.18.
  9. Dr. Mundo Top - Low Elo data: Illaoi Top vs Dr. Mundo Top, 54.8% observed win rate, +4.5 percentage points vs expected, 1,288 games, 3-patch window 26.16-26.18.
  10. Sylas Jungle - Low Elo data: Illaoi Top vs Sylas Jungle, 56.3% observed win rate, +4.5 percentage points vs expected, 1,786 games, 3-patch window 26.16-26.18.

Top 5 High Elo Illaoi Top same-role counters

  1. Mordekaiser Top - High Elo data: Illaoi Top vs Mordekaiser Top, 46.7% observed win rate, -4.9 percentage points vs expected, 702 games, 3-patch window 26.16-26.18.
  2. Darius Top - High Elo data: Illaoi Top vs Darius Top, 47.6% observed win rate, -2.4 percentage points vs expected, 689 games, 3-patch window 26.16-26.18.
  3. Sett Top - High Elo data: Illaoi Top vs Sett Top, 48.7% observed win rate, -1.8 percentage points vs expected, 636 games, 3-patch window 26.16-26.18.
  4. Garen Top - High Elo data: Illaoi Top vs Garen Top, 48.3% observed win rate, -1.5 percentage points vs expected, 605 games, 3-patch window 26.16-26.18.
  5. Ambessa Top - High Elo data: Illaoi Top vs Ambessa Top, 49.5% observed win rate, -1.4 percentage points vs expected, 541 games, 3-patch window 26.16-26.18.

Top 8 High Elo champions Illaoi Top is good against

  1. Renekton Top - High Elo data: Illaoi Top vs Renekton Top, 54.7% observed win rate, +4.3 percentage points vs expected, 801 games, 3-patch window 26.16-26.18.
  2. Jax Top - High Elo data: Illaoi Top vs Jax Top, 53.9% observed win rate, +3.6 percentage points vs expected, 579 games, 3-patch window 26.16-26.18.
  3. K'Sante Top - High Elo data: Illaoi Top vs K'Sante Top, 55.1% observed win rate, +2.4 percentage points vs expected, 526 games, 3-patch window 26.16-26.18.
  4. Aatrox Top - High Elo data: Illaoi Top vs Aatrox Top, 53.0% observed win rate, +2.4 percentage points vs expected, 771 games, 3-patch window 26.16-26.18.
  5. Nasus Top - High Elo data: Illaoi Top vs Nasus Top, 51.2% observed win rate, +2.1 percentage points vs expected, 1,288 games, 3-patch window 26.16-26.18.
  6. Yone Top - High Elo data: Illaoi Top vs Yone Top, 51.9% observed win rate, +1.9 percentage points vs expected, 707 games, 3-patch window 26.16-26.18.
  7. Camille Top - High Elo data: Illaoi Top vs Camille Top, 49.6% observed win rate, +1.3 percentage points vs expected, 508 games, 3-patch window 26.16-26.18.
  8. Ornn Top - High Elo data: Illaoi Top vs Ornn Top, 50.3% observed win rate, +1.3 percentage points vs expected, 557 games, 3-patch window 26.16-26.18.

Top 10 High Elo Illaoi all-role counters

  1. Yuumi Support - High Elo data: Illaoi Top vs Yuumi Support, 47.6% observed win rate, -5.0 percentage points vs expected, 557 games, 3-patch window 26.16-26.18.
  2. Mordekaiser Top - High Elo data: Illaoi Top vs Mordekaiser Top, 46.7% observed win rate, -4.9 percentage points vs expected, 702 games, 3-patch window 26.16-26.18.
  3. Katarina Mid - High Elo data: Illaoi Top vs Katarina Mid, 44.8% observed win rate, -4.2 percentage points vs expected, 716 games, 3-patch window 26.16-26.18.
  4. Soraka Support - High Elo data: Illaoi Top vs Soraka Support, 45.8% observed win rate, -4.0 percentage points vs expected, 587 games, 3-patch window 26.16-26.18.
  5. Braum Support - High Elo data: Illaoi Top vs Braum Support, 44.1% observed win rate, -4.0 percentage points vs expected, 556 games, 3-patch window 26.16-26.18.
  6. Ashe ADC - High Elo data: Illaoi Top vs Ashe ADC, 46.2% observed win rate, -3.2 percentage points vs expected, 617 games, 3-patch window 26.16-26.18.
  7. Yasuo Mid - High Elo data: Illaoi Top vs Yasuo Mid, 47.9% observed win rate, -3.0 percentage points vs expected, 878 games, 3-patch window 26.16-26.18.
  8. Karma Support - High Elo data: Illaoi Top vs Karma Support, 48.5% observed win rate, -2.6 percentage points vs expected, 759 games, 3-patch window 26.16-26.18.
  9. Darius Top - High Elo data: Illaoi Top vs Darius Top, 47.6% observed win rate, -2.4 percentage points vs expected, 689 games, 3-patch window 26.16-26.18.
  10. Seraphine Support - High Elo data: Illaoi Top vs Seraphine Support, 47.3% observed win rate, -2.3 percentage points vs expected, 873 games, 3-patch window 26.16-26.18.

Top 10 High Elo all-role champions Illaoi is good against

  1. Alistar Support - High Elo data: Illaoi Top vs Alistar Support, 53.5% observed win rate, +5.1 percentage points vs expected, 639 games, 3-patch window 26.16-26.18.
  2. Renekton Top - High Elo data: Illaoi Top vs Renekton Top, 54.7% observed win rate, +4.3 percentage points vs expected, 801 games, 3-patch window 26.16-26.18.
  3. Qiyana Jungle - High Elo data: Illaoi Top vs Qiyana Jungle, 53.3% observed win rate, +3.6 percentage points vs expected, 508 games, 3-patch window 26.16-26.18.
  4. Jax Top - High Elo data: Illaoi Top vs Jax Top, 53.9% observed win rate, +3.6 percentage points vs expected, 579 games, 3-patch window 26.16-26.18.
  5. Nautilus Support - High Elo data: Illaoi Top vs Nautilus Support, 53.4% observed win rate, +3.2 percentage points vs expected, 1,310 games, 3-patch window 26.16-26.18.
  6. Sylas Jungle - High Elo data: Illaoi Top vs Sylas Jungle, 52.3% observed win rate, +3.1 percentage points vs expected, 780 games, 3-patch window 26.16-26.18.
  7. Wukong Jungle - High Elo data: Illaoi Top vs Wukong Jungle, 51.5% observed win rate, +3.0 percentage points vs expected, 649 games, 3-patch window 26.16-26.18.
  8. Janna Support - High Elo data: Illaoi Top vs Janna Support, 51.5% observed win rate, +2.7 percentage points vs expected, 536 games, 3-patch window 26.16-26.18.
  9. Akali Mid - High Elo data: Illaoi Top vs Akali Mid, 53.4% observed win rate, +2.7 percentage points vs expected, 614 games, 3-patch window 26.16-26.18.
  10. Lissandra Mid - High Elo data: Illaoi Top vs Lissandra Mid, 51.3% observed win rate, +2.6 percentage points vs expected, 542 games, 3-patch window 26.16-26.18.