1Tank Engine
GoldOn takedown, gain a stack that increases your size and max Health. Lose stacks on death.
BARAM: Mayhem · Patch 16.20ZacARAM: Mayhem build
the Secret Weapon
- ARAM: Mayhem rank
- #124 / 173
- Top augment
- Tank Engine
Tier B
Celestial Body · Siphon
Zac best augments
All augments →1
2Celestial Body
GoldGain 1500 Health, but you deal 10% less damage.
3Siphon
SilverDamaging enemy champions with heals you.
4Steel Your Heart
GoldQUEST: Possess Heartsteel with 300+ stacks. REWARD: Multiply your Heartsteel stacks by 3.
5Dropkick
PrismaticYour Attacks and Abilities execute low Health enemy champions, Knocking Back and causing an explosion while healing you.
6Stay Resolute
SilverWhen damages enemy champions, gain 1 - 3 (based on level) Armor and Magic Resistance.
7Growth Spurt
GoldGain Growth Spurt as a Summoner Spell. Growth Spurt suddenly increases your size, Knocking Up nearby enemies and granting max Health.
8Circle of Death
PrismaticHealing and Health Regen also deals magic damage to the nearest enemy champion.
9Goliath
PrismaticBecome large, gaining 35% Health and 15% Adaptive Force.
10Dawnbringer's Resolve
GoldWhen dropping below 50% Health, heal for 30% max Health over 3 seconds. Resets on death or every 45 seconds.
Augment order comes from OP.GG. Runes, items and skill order below come from regular ARAM games on the same map.
Recommended Zac build
Most played and most reliable choicesRunes
Spells
Skill priority
E
W
QStart
Boots
Core
Zac runes
49.0% WR43.3% pick12,183 games
Resolve
Precision
48.3% WR25.2% pick7,098 games
46.8% WR12.4% pick3,485 games
45.3% WR0.5% pick128 games
Zac skill order
53.8% WR40.7% pick8,167 games
Q123456789101112131415W123456789101112131415E123456789101112131415
R123456789101112131415Zac summoner spells
48.8% WR83.4% pick22,904 games
45.2% WR4.3% pick1,167 games
Power curve
Strongest early, falls off later
47.4
53.2
54.7
53.2
42.9
Win rate (%) by game length in minutes. Dashed line = 50%.
Zac items
First three completed items46.3%
12.7% · 2,447 games
52.7%
10.8% · 2,067 games
53.0%
5.9% · 1,129 games
52.8%
4.0% · 765 games
46.2%
3.3% · 638 games
Start48.0%
47.8% · 12,926 games
Start48.1%
12.8% · 3,455 games
Boots48.4%
64.5% · 14,883 games
Boots48.7%
31.3% · 7,220 games
Boots44.6%
1.8% · 424 games
Zac situational items
How often each item ends up in the final buildHeartsteel73.8% · 48.1%Spirit Visage64.7% · 50.1%Thornmail38.4% · 48.5%
Unending Despair33.9% · 51.7%
Warmog's Armor25.8% · 51.6%
Bramble Vest12.0% · 45.3%
Randuin's Omen11.8% · 50.6%
Sunfire Aegis11.5% · 52.9%
Jak'Sho, The Protean9.5% · 50.1%
Hollow Radiance7.7% · 53.5%
Kaenic Rookern5.8% · 52.0%
Liandry's Torment4.6% · 50.4%
Riftmaker3.3% · 51.7%
Hextech Rocketbelt2.1% · 43.5%
Frozen Heart1.4% · 47.1%
Force of Nature1.2% · 56.9%Zac abilities
PassiveCell Division
Each time Zac hits an enemy with an ability, he sheds a chunk of himself that can be reabsorbed to restore Health. Upon taking fatal damage, Zac splits into 4 bloblets that attempt to recombine. If any bloblets remain, he will revive with an amount of Health depending on the Health of the surviving bloblets. Each bloblet has a percentage of Zac's maximum Health, Armor and Magic Resistance. This ability has a 5 minute cooldown.
QStretching Strikes
Zac stretches an arm, grabbing an enemy. Attacking a different enemy will cause him to throw both targets towards each other.
Cooldown: 14/12.5/11/9.5/8sWUnstable Matter
Zac explodes outward towards nearby enemies, dealing a percentage of their maximum health as magic damage.
Cooldown: 5sEElastic Slingshot
Zac attaches his arms to the ground and stretches back, launching himself forward.
Cooldown: 21/18/15/12/9sRLet's Bounce!
Zac bounces four times, knocking up enemies hit and slowing them.
Cooldown: 120/105/90s