The champions that counter Heimerdinger hardest in bot lane are Nilah (39.67%), Kog'Maw (42.91%) and Karthus (43.88%) — those are Heimerdinger's own pooled win rates. The easiest matchups are Varus (54.65%), Ezreal (53.79%) and Swain (52.78%).
29 researched matchup guides for Heimerdinger in bot lane, most-played first. Win rates are Heimerdinger's side, pooled Emerald+ games sampled July 2026.
| Matchup | Win rate | Games | Favour |
|---|---|---|---|
| Heimerdinger vs Caitlyn | 48.86% | 3,084 | Leans Caitlyn |
| Heimerdinger vs Jhin | 49.68% | 2,975 | Even |
| Heimerdinger vs Ezreal | 53.79% | 2,796 | Leans Heimerdinger |
| Heimerdinger vs Kai'Sa | 51.33% | 2,443 | Leans Heimerdinger |
| Heimerdinger vs Jinx | 46.48% | 2,257 | Leans Jinx |
| Heimerdinger vs Ashe | 49.55% | 1,903 | Even |
| Heimerdinger vs Senna | 48.23% | 1,777 | Leans Senna |
| Heimerdinger vs Lucian | 49.25% | 1,464 | Leans Lucian |
| Heimerdinger vs Miss Fortune | 46.92% | 1,360 | Leans Miss Fortune |
| Heimerdinger vs Tristana | 49.32% | 1,330 | Even |
| Heimerdinger vs Aphelios | 47.77% | 1,099 | Leans Aphelios |
| Heimerdinger vs Twitch | 45.03% | 995 | Leans Twitch |
| Heimerdinger vs Vayne | 50.46% | 969 | Even |
| Heimerdinger vs Smolder | 49.04% | 934 | Leans Smolder |
| Heimerdinger vs Sivir | 47.73% | 926 | Leans Sivir |
| Heimerdinger vs Ziggs | 46.05% | 862 | Leans Ziggs |
| Heimerdinger vs Samira | 47.32% | 860 | Leans Samira |
| Heimerdinger vs Draven | 51.07% | 840 | Leans Heimerdinger |
| Heimerdinger vs Seraphine | 46.61% | 783 | Leans Seraphine |
| Heimerdinger vs Zeri | 46.4% | 694 | Leans Zeri |
| Heimerdinger vs Xayah | 49.19% | 616 | Leans Xayah |
| Heimerdinger vs Varus | 54.65% | 527 | Leans Heimerdinger |
| Heimerdinger vs Kalista | 49.44% | 360 | Even |
| Heimerdinger vs Kog'Maw | 42.91% | 303 | Kog'Maw favoured |
| Heimerdinger vs Veigar | 48.69% | 267 | Leans Veigar |
| Heimerdinger vs Nilah | 39.67% | 242 | Nilah favoured |
| Heimerdinger vs Swain | 52.78% | 216 | Leans Heimerdinger |
| Heimerdinger vs Corki | 49.25% | 201 | Leans Corki |
| Heimerdinger vs Karthus | 43.88% | 139 | Karthus favoured |