Gangplank vs Zac — Top Lane Matchup Guide

How to win lane as Gangplank against Zac · 51.91% win rate (601 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: Gangplank is slightly favoured — 51.91% win rate over 601 games.

At a glance

Barrel-poke — build MR, dodge his E, anti-heal.

Track: Zac's E — Elastic Slingshot (21–9s cooldown). His engage. Dodge it.

Do

  • Build MR
  • Barrel-poke from range
  • Anti-heal his sustain

Don't

  • Let him eat blobs
  • Get E-knocked-up
  • Fight without anti-heal

Runes & build vs Zac

Start
Doran's Blade + Health Potion
First back
Executioner's Calling (≈800g) — cuts his healing
First item
Trinity Force (Sheen + barrel slow)
Then
Infinity Edge
Boots
Plated Steelcaps
Runes
Grasp of the Undying (Precision): Triumph, Legend: Alacrity, Last Stand · Resolve: Bone Plating, Unflinching · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Gangplank's game plan

Read from Gangplank's seat: which stage windows this plan plays for against Zac.

StageFavouredWhy
Level 1Even / skillQ-poke pays you gold from 625 range and he has no ranged answer at level 1 -- bank the free last-hits and watch the fog line where he charges Elastic Slingshot.
Level 2ZacA fog-charged Elastic Slingshot knockup into Q grab is his all-in, but at 21s on rank 1 it is a single attempt -- dodge it and level 2 is a wash.
Level 3Even / skillHis window: he Slingshots out of a keg chain, Unstable Matter chews a percentage of your max HP every 5s, and the blobs he sheds heal it all back.
Levels 4-5Even / skillStill his until you buy Grievous Wounds -- Unstable Matter's percent-HP damage ignores the armour you wanted, and Cell Division's blobs refund every scrap of chip you land.
Level 6Even / skillCannon Barrage adds zone and dive pressure but isn't a duel-winning spike on its own, so the straight 1v1 against his sustain stays roughly even.
First itemGangplankSheen/Essence Reaver into the keg build is your flip -- empowered Parrrley plus a full chained detonation finally out-damages his Cell Division regen.
Two+ itemsGangplankTwo items on, chained kegs and global Cannon Barrage outscale a pure tank -- he can engage you but can't kill you, and you erase the backline he dives for.

How to beat Zac as Gangplank: the early game

Zac is an off-meta top pick, so most opponents won't pilot the lane cleanly, but the threat is real early: he has no waveclear pressure on you, yet his Elastic Slingshot (E) is a charged leap-knockup that starts a full all-in while your Powder Kegs are still on their long cooldown and easy for him to free-hit and pop. Don't place a keg right next to you and stand on it -- he'll Slingshot in, grab you with Q (Stretching Strike) and stack blobs faster than you can detonate. Last-hit with the tip of Parrrley, keep a keg at max range for zoning, and never facecheck a bush or fog line where he can charge E.

Hardest and easiest matchups for Gangplank in top lane

Pooled Emerald+ win rates from Gangplank's side, sampled July 2026.

Hardest

Easiest

Read the rest of this matchup

The full Gangplank 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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Common questions

Who wins Gangplank vs Zac in top lane?

Gangplank, slightly — a 51.91% win rate edge over 601 games; execution can flip it.

Is Gangplank vs Zac a skill matchup?

Mostly — Gangplank has a small statistical edge (51.91% win rate), but execution decides this lane far more than the pick does.

Does Gangplank counter Zac?

Not a hard counter — Gangplank has a slight edge (51.91% win rate), and play quality decides the rest.

What runes does Gangplank take vs Zac?

Gangplank takes Grasp of the Undying on the Precision tree with Triumph, Legend: Alacrity and Last Stand, and Resolve secondary (Bone Plating and Unflinching) vs Zac.

What should Gangplank build vs Zac?

Start Doran's Blade + Health Potion and back for Executioner's Calling (≈800g) — cuts his healing. Build Trinity Force (Sheen + barrel slow) first, then Infinity Edge, with Plated Steelcaps.

Related guides

Playing the other side? Zac vs Gangplank guide →
All Gangplank top lane matchups →

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