Zac Build Guides, Runes, Items, and Abilities - Patch 26.5
Zac the Secret Weapon
Find the best Zac build guides for League of Legends 2026, Season 1 Patch 26.5. The MOBAFire community works hard to keep their LoL builds and guides updated, and will help you craft the best Zac build for the 2026, Season 1 meta. Learn more about Zac's abilities, skins, or even ask your own questions to the community!
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Zac Jungle Guide Season 16!
Zac Jungle Guide Season 16!
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Zac , Jungle Guide for Season 15 [ Patch 15.24 ]
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Zac Support, made with 700+ zac games of experience on different roles
Zac Support, made with 700+ zac games of experience on different roles
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An intermediate introduction to Zac Support
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1000LP ZAC TOP OP HACK
1000LP ZAC TOP OP HACK
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Zac Top
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zac
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Zac support [Tank]
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zac
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OTP ZAC JG [HYBRID / TANK / FULL AP] [25.18]
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ZAC MASTER TOPLANE FULL GUIDE TO EVERY CHAMP UPDATED + CLIPS!
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Zac
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Bomba Klat
Bomba Klat
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Zac top S15 lets see what we can cook (updated i guess)
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Just Another Zac Build/Guide [Introduction]
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S15 GIGACHAD ZAC TOP (BUILDS - RUNES - MATCHUPS - PLAYSTYLE) + DETAILED NOTES (wip)
BIG GOO
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zac 2k25
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Solo Zac
Zac Build & Runes
If you're looking for the best rune build for Zac we've got you covered. Below you can find the best items and runes to build for Zac, as determined by calculations of thousands of Plat+ League of Legends games. If you are already familiar with how to play Zac this is a great resource to quickly get a good rune selection for Patch 26.5. However, if you are a new Zac player we highly recommend reading through some of the guides above to learn why this build is strong on Zac!
* Each section of the build is rated independently of the others
Zac's Runes
50%
Win Rate 54% Pickrate
- 1
- 2
- 3
Second Best
51%
Win Rate 21% Pickrate
Third Best
48%
Win Rate 20% Pickrate
Zac's Summoner Spells
50%
Win Rate 57% Pickrate
- 1
- 2
- 3
Zac's Starters
49%
Win Rate 34% Pickrate
- 1
- 2
- 3
Zac's Core Items
52%
Win Rate 14% Pickrate
- 1
- 2
- 3
Boots
Zac's Luxury Items
Zac's Ability Order
51%
Win Rate 62% Pickrate
- 1
- 2
- 3
Cell Division (PASSIVE)
Passive Ability
Second Best
50%
Win Rate 21% Pickrate
Cell Division (PASSIVE)
Passive Ability
Third Best
49%
Win Rate 1% Pickrate
Cell Division (PASSIVE)
Passive Ability
* Each section of the build is rated independently of the others
Zac's Runes
51%
Win Rate 74% Pickrate
- 1
- 2
- 3
Second Best
55%
Win Rate 20% Pickrate
Third Best
59%
Win Rate 2% Pickrate
Zac's Summoner Spells
51%
Win Rate 62% Pickrate
- 1
- 2
- 3
Zac's Starters
51%
Win Rate 96% Pickrate
- 1
- 2
- 3
Zac's Core Items
58%
Win Rate 7% Pickrate
- 1
- 2
- 3
Boots
Zac's Luxury Items
Zac's Ability Order
50%
Win Rate 48% Pickrate
- 1
- 2
- 3
Cell Division (PASSIVE)
Passive Ability
Second Best
50%
Win Rate 10% Pickrate
Cell Division (PASSIVE)
Passive Ability
Third Best
52%
Win Rate 4% Pickrate
Cell Division (PASSIVE)
Passive Ability
* Each section of the build is rated independently of the others
Zac's Runes
49%
Win Rate 50% Pickrate
- 1
- 2
- 3
Second Best
50%
Win Rate 26% Pickrate
Third Best
55%
Win Rate 7% Pickrate
Zac's Summoner Spells
47%
Win Rate 70% Pickrate
- 1
- 2
- 3
Zac's Starters
46%
Win Rate 82% Pickrate
- 1
- 2
- 3
Zac's Core Items
55%
Win Rate 8% Pickrate
- 1
- 2
- 3
Boots
Zac's Luxury Items
Zac's Ability Order
48%
Win Rate 52% Pickrate
- 1
- 2
- 3
Cell Division (PASSIVE)
Passive Ability
Second Best
42%
Win Rate 12% Pickrate
Cell Division (PASSIVE)
Passive Ability
Third Best
54%
Win Rate 4% Pickrate
Cell Division (PASSIVE)
Passive Ability
Zac Counters
Learn Zac's counters and discover matchups where they have an advantage! When you're starting a game of League of Legends you should always keep in mind if you'll be at an advantage or disadvantage against your opponent, so you can know whether to bully them or play safe. You can find detailed breakdowns of each matchup on CounterStats, and you can also check out some Zac guides to see how to build and play against other champions you may find yourself up against!
This counter data is for Zac JUNGLE in Plat+ games. The percent shown is the enemy champion's counter rating against Zac. Counter rating is our own statistic that factors in counter kills, overall kills, early lead ratio, comeback ratio, and win percent to give the whole picture of that champion's effectiveness as a counter pick.
Best Against Zac
Worst Against Zac
Zac Skins
Find Zac's skins and when they were last on sale. Never miss a sale for your favorite skin by using our Wish List feature! You can also find all Zac skins and chromas on Zac's skins page.
Our Wish List feature will send you notifications when your skins are on sale!Zac's Abilities
Upon taking fatal damage, Zac splits into 4 chunks that attempt to recombine. If any of these chunks remain after 8 / 7 / 6 / 5 / 4 seconds, he will revive with 10-50% health depending on the health of the surviving chunks. Each chunk has 12% of Zac's maximum health, and 50% of his armor and magic resistance. This ability has a static cooldown and is unaffected by cooldown reduction.
The revival speed is increased every 4 levels.
Absorbing Goo reduces this ability's cooldown by 1 second.
Release: Zac launches himself and knocks up enemies where he lands for up to 1 second (depending on charge time), dealing them 60 / 105 / 150 / 195 / 240 (+80% of ability power) magic damage. Zac spawns an extra chunk of Goo for each enemy champion hit.
Active: Zac bounces 4 times. The first bounce to hit each enemy knocks them back, slows by 20% for 1 second and deals 120 / 190 / 260 (+40% of ability power) magic damage for a total of 300 / 475 / 650 (+100% of ability power) magic damage over the duration. Subsequent bounces deal 50% of the damage.
Zac gains up to 20−50% movement speed over time and can cast Unstable Matter while bouncing.
Questions About Zac
Latest Questions
How to get a guide featured?
So, I'm looking to step up my guide and get it featured, what are the criteria for doing so thanks in adv, her0mars
My guide went missing?
So I have the currently highest rated Zac guide "an actually recent, proper, in depth guide to zac" which I updated earlier @ school today. I went to check it later today to look for errors and what not and could check it fine via...
Is Zac still good?
Im thinking what jungler to buy, Zac,kha'Zix,nocturne which is the strongest and why?
Deffensive Tree
Hi guys i would like to ask what do you think about Deffensive 21 masteries for tanky Junglers. I am currently using: 2x[[Unyielding]] 2x[[Tenacious]] 3x[[Juggernaut]] [[Defender]] [[Reinforced armor]] 1x[[Legendary armor]] and of course [[Honor...
Which Jungler to get ?
I know this is kind of a preference thing but what do you think, which is the strongest jungler right now: Zac - Hecarim - Volibear? (i allready got udyr, lee, amumu, malph and naut)
Looking for new Jungle
I would like to know some Gold/Plat opinions about ganking potencial and team fight power of [[Sejuani]] [[Hecarim]] [[Nautilus]] [[Zac]]. Who should I buy next ? I am used to jungle with [[Volibear]] [[Jarvan IV]] [[Xin Zhao]]
