Dr. Mundo vs Zac — Top Lane Matchup Guide

How to win lane as Dr. Mundo against Zac · 50.11% win rate over 870 Emerald+ games · Updated 2026-07-27

Verdict: Dr. Mundo is favoured — Dr. Mundo owns 3 of the 7 game windows to Zac's 2. Dr. Mundo wins 50.11% of games vs Zac in top lane (870 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1Dr. MundoYou out-poke Zac at Level 1 before his CC chain is online.
Level 2Dr. MundoAt Level 2 your Q and E still beat his blob throws.
Level 3ZacLevel 3 tilts to Zac as his double-Q grab plus E give him a CC trade.
Levels 4-5ZacLevels 4-5 favour Zac's CC and blob sustain over your poke.
Level 6Even / skillLevel 6 is even: his R is a gank tool and your R heals through his solo poke.
First itemDr. MundoAt first item your Q sustain and E out-trade his utility kit 1v1.
Two+ itemsEven / skillAt 2+ items both are unkillable tanks and it's a skill wash.

Early game (levels 1–5)

You own Levels 1-2: before Zac has his Q-plus-E CC chain online, your Q Infected Bonesaw and E out-poke his blob throws and he can't punish you. Shove, deny his blob pickups after trades, and build a CS lead before his combo comes together.

Read the rest of this matchup

The full Dr. Mundo vs Zac 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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Related guides

Playing the other side? Zac vs Dr. Mundo guide →
All Dr. Mundo top lane matchups →