How to win lane as Heimerdinger against Mordekaiser · 56.65% win rate (263 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15
Turret-zone the E-pull, grenade-stun the engage, and poke him below realm threshold before he isolates you.
Track: Mordekaiser's R — Realm of Death (140–100s cooldown). His 1v1 realm — no turrets follow. Survive it.
Read from Heimerdinger's seat: which stage windows this plan plays for against Mordekaiser.
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Heimerdinger | Morde has no dash and no early burst that out-races your sustain, so even one banked turret lets you trade and stockpile charges safely. |
| Level 2 | Heimerdinger | Your second turret and slowing beams wall the lane off — he eats chip every time he steps up to last-hit, and his W shield bleeds away faster than it heals pre-6. |
| Level 3 | Even / skill | It's roughly even before your grenade-stun is online: he can E-pull and Q-slam, but he can't out-DPS a partial nest yet either. |
| Levels 4-5 | Heimerdinger | A full three-turret nest plus the CH-3X center-stun makes his E-pull-into-Q-slam all-in suicidal — he gets stunned in overlapping beams before the slam lands. |
| Level 6 | Mordekaiser | Realm of Death strips your whole nest and drags you into an isolated 1v1 while stealing your stats — the one window an immobile yordle loses. |
| First item | Even / skill | First item is a coinflip: Liandry's/Rylai's lets you kite his siege, but a fed Morde landing R on cooldown can still flip the duel — it comes down to dodging his E. |
| Two+ items | Heimerdinger | Long-term you out-zone and out-siege him from a rebuilt nest, just don't let a fed Morde one-shot through the buildings inside R — close the lane first. |
This lane is yours from the first wave: Morde has no dash and no early burst that out-races your sustain, so bank a turret, then two, and make every last-hit cost him HP — his W shield bleeds out faster than it heals pre-6. Level 3 is the one even beat, because he can E-pull you into a Q slam before your grenade stun is online: place turrets behind you and don't hug the terrain where his pull lands. By 4-5, with the full three-turret nest and the CH-3X center-stun banked, his E-pull-into-Q all-in is suicidal — punish him for even walking up.
Pooled Emerald+ win rates from Heimerdinger's side, sampled July 2026.
The full Heimerdinger vs Mordekaiser report continues with the mid-game plan, the late-game and teamfight plan, every power spike to play around, and the win conditions for both sides — plus cooldown tracking and the live enemy-jungle tracker inside the app.
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Heimerdinger — a 56.65% win rate vs Mordekaiser in top lane over 263 games is a real advantage.
Not really — Heimerdinger holds a real statistical advantage (56.65% win rate), so Mordekaiser is the one working uphill.
Statistically yes — Heimerdinger counters Mordekaiser in top lane, winning 56.65% of 263 Emerald+ games.
Heimerdinger takes Arcane Comet on the Sorcery tree with Manaflow Band, Transcendence and Scorch, and Inspiration secondary (Biscuit Delivery and Cosmic Insight) vs Mordekaiser.
Start Doran's Ring + 2 Health Potions and back for Oblivion Orb (≈800g) — cuts his healing. Build Liandry's Torment (turret burn) first, then Rylai's Crystal Scepter, with Mercury's Treads.
Playing the other side? Mordekaiser vs Heimerdinger guide →
All Heimerdinger top lane matchups →
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