Best Heimerdinger Synergies

The best partner with Heimerdinger is Yasuo Mid. The pair wins 53.3% across 4,609 games, 1.8 points more than the two champions' own win rates predict. Master Yi Jungle (+1.5 over 3,580 games) and Yone Mid (+1.4 over 4,772 games) also over-perform. Based on Low Elo Ranked Solo/Duo games, patches 26.20-26.22. These are observed associations, not guaranteed outcomes. The weakest listed synergies for Heimerdinger are Lillia Jungle, Rammus Jungle, Cho'Gath Jungle, Malzahar Mid, Amumu Jungle, Ekko Jungle, Shaco Jungle, Hwei Mid, Mel Mid, and Lux Mid. The detailed info below lists each partner with observed win rate, expected win rate delta, sample size, rank scope, and patch window.

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

Top 10 Low Elo Heimerdinger strongest synergies

  1. Yasuo Mid - 53.3% win rate with Heimerdinger Top (+1.8 points vs expected), 4,609 games.
  2. Master Yi Jungle - 53.1% win rate with Heimerdinger Top (+1.5 points vs expected), 3,580 games.
  3. Yone Mid - 53.2% win rate with Heimerdinger Top (+1.4 points vs expected), 4,772 games.
  4. Rengar Jungle - 48.0% win rate with Heimerdinger Top (+1.3 points vs expected), 1,015 games.
  5. Irelia Mid - 53.8% win rate with Heimerdinger Top (+1.2 points vs expected), 1,369 games.
  6. Zed Mid - 49.3% win rate with Heimerdinger Top (+1.0 points vs expected), 3,597 games.
  7. Briar Jungle - 53.0% win rate with Heimerdinger Top (+0.9 points vs expected), 2,226 games.
  8. Jhin ADC - 49.4% win rate with Heimerdinger Support (+0.9 points vs expected), 1,159 games.
  9. Graves Jungle - 51.8% win rate with Heimerdinger Top (+0.8 points vs expected), 2,103 games.
  10. Talon Jungle - 51.6% win rate with Heimerdinger Top (+0.8 points vs expected), 1,280 games.

Top 10 Low Elo Heimerdinger weakest synergies

  1. Lillia Jungle - 51.0% win rate with Heimerdinger Top (-1.3 points vs expected), 1,573 games.
  2. Rammus Jungle - 54.5% win rate with Heimerdinger Top (-1.1 points vs expected), 1,040 games.
  3. Cho'Gath Jungle - 51.9% win rate with Heimerdinger Top (-1.0 points vs expected), 2,657 games.
  4. Malzahar Mid - 51.7% win rate with Heimerdinger Top (-0.9 points vs expected), 2,612 games.
  5. Amumu Jungle - 52.9% win rate with Heimerdinger Top (-0.9 points vs expected), 1,334 games.
  6. Ekko Jungle - 47.8% win rate with Heimerdinger Top (-0.9 points vs expected), 1,022 games.
  7. Shaco Jungle - 48.2% win rate with Heimerdinger Top (-0.7 points vs expected), 1,967 games.
  8. Hwei Mid - 49.7% win rate with Heimerdinger Top (-0.7 points vs expected), 1,068 games.
  9. Mel Mid - 44.9% win rate with Heimerdinger Top (-0.7 points vs expected), 1,291 games.
  10. Lux Mid - 50.3% win rate with Heimerdinger Top (-0.7 points vs expected), 1,621 games.

Top 10 High Elo Heimerdinger strongest synergies

  1. Yasuo Mid - 50.5% win rate with Heimerdinger Top (+1.1 points vs expected), 1,137 games.
  2. Zed Mid - 52.8% win rate with Heimerdinger Top (+1.0 points vs expected), 1,246 games.
  3. Yone Mid - 50.0% win rate with Heimerdinger Top (+1.0 points vs expected), 1,386 games.
  4. Nautilus Support - 49.0% win rate with Heimerdinger Top (+0.5 points vs expected), 1,342 games.
  5. Graves Jungle - 49.6% win rate with Heimerdinger Top (+0.5 points vs expected), 1,038 games.
  6. Thresh Support - 51.6% win rate with Heimerdinger Top (+0.4 points vs expected), 1,797 games.
  7. Qiyana Jungle - 51.0% win rate with Heimerdinger Top (+0.3 points vs expected), 1,051 games.
  8. Lucian ADC - 52.3% win rate with Heimerdinger Top (+0.3 points vs expected), 1,042 games.
  9. Jinx ADC - 52.3% win rate with Heimerdinger Top (+0.2 points vs expected), 1,436 games.
  10. Yunara ADC - 47.4% win rate with Heimerdinger Top (+0.0 points vs expected), 1,239 games.

Top 5 High Elo Heimerdinger weakest synergies

  1. Lulu Support - 49.7% win rate with Heimerdinger Top (-0.4 points vs expected), 1,528 games.
  2. Lee Sin Jungle - 46.7% win rate with Heimerdinger Top (-0.4 points vs expected), 1,696 games.
  3. Ezreal ADC - 44.8% win rate with Heimerdinger Top (-0.3 points vs expected), 1,506 games.
  4. Kai'Sa ADC - 49.5% win rate with Heimerdinger Top (-0.0 points vs expected), 2,388 games.
  5. Jhin ADC - 51.0% win rate with Heimerdinger Top (-0.0 points vs expected), 2,254 games.

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 1,000 games.

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