1Chain Reaction
GoldIf a target Knocked Back by hits another champion, they are Knocked Up and dealt damage. When colliding with terrain, the Knock Up duration is extended and they are dealt bonus damage.
BARAM: Mayhem · Patch 16.20GnarARAM: Mayhem build
the Missing Link
- ARAM: Mayhem rank
- #108 / 173
- Top augment
- Chain Reaction
Tier B
Tank Engine · Heavy Hitter
Gnar best augments
All augments →1
2Tank Engine
GoldOn takedown, gain a stack that increases your size and max Health. Lose stacks on death.
3Heavy Hitter
SilverYour Attacks deal additional physical damage equal to 3.5% of your max Health.
4Dropkick
PrismaticYour Attacks and Abilities execute low Health enemy champions, Knocking Back and causing an explosion while healing you.
5Steel Your Heart
GoldQUEST: Possess Heartsteel with 300+ stacks. REWARD: Multiply your Heartsteel stacks by 3.
6Celestial Body
GoldGain 1500 Health, but you deal 10% less damage.
7Transmute: Prismatic
GoldGain a random 
Prismatic Augment.
8Goliath
PrismaticBecome large, gaining 35% Health and 15% Adaptive Force.
9Escape Plan
SilverGain a massive decaying Shield, decaying Movement Speed, and a decaying shrink effect upon reaching 35% Health.
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 Gnar build
Most played and most reliable choicesRunes
Spells
Skill priority
Q
W
EStart
Boots
Core
Gnar runes
52.5% WR28.1% pick12,904 games
Resolve
Precision
49.2% WR27.9% pick12,809 games
52.6% WR19.6% pick9,031 games
51.0% WR1.1% pick494 games
Gnar skill order
55.2% WR50.5% pick17,210 games
Q123456789101112131415W123456789101112131415E123456789101112131415
R123456789101112131415Gnar summoner spells
51.9% WR84.5% pick37,974 games
49.9% WR4.1% pick1,853 games
Power curve
Strongest early, falls off later
51.7
49.8
46.1
47.4
43.8
Win rate (%) by game length in minutes. Dashed line = 50%.
Gnar items
First three completed items52.2%
9.0% · 2,990 games
51.5%
4.8% · 1,603 games
53.6%
4.2% · 1,383 games
53.6%
3.5% · 1,174 games
50.4%
2.8% · 931 games
Start52.0%
14.8% · 6,563 games
Boots51.9%
64.3% · 26,197 games
Boots51.4%
31.3% · 12,752 games
Boots47.4%
2.5% · 1,005 games
Gnar situational items
How often each item ends up in the final buildTrinity Force64.6% · 51.3%Black Cleaver48.8% · 51.1%
Heartsteel33.7% · 52.5%
Wit's End33.0% · 51.6%Sterak's Gage31.9% · 53.0%
Death's Dance25.8% · 51.6%
Thornmail14.4% · 49.4%
Randuin's Omen10.1% · 49.3%
Blade of The Ruined King10.1% · 50.4%
Kaenic Rookern9.5% · 55.5%
Warmog's Armor8.6% · 54.3%
Bramble Vest4.9% · 49.8%
Force of Nature4.2% · 55.4%
Sundered Sky3.7% · 53.2%
Jak'Sho, The Protean2.8% · 51.6%
Spirit Visage1.9% · 53.3%Gnar abilities
PassiveRage Gene
While in combat Gnar generates Rage. At maximum Rage his next ability will transform him into Mega Gnar, granting increased survivability and access to new spells.
QBoomerang Throw / Boulder Toss
Gnar throws a boomerang that damages and slows enemies it hits before returning to him. If he catches the boomerang its cooldown is reduced. Mega Gnar instead throws a boulder that stops on the first unit hit, damaging and slowing everything nearby. It can then be picked up to reduce the cooldown.
Cooldown: 16/14.5/13/11.5/10sWHyper / Wallop
Gnar's attacks and spells hype him up, dealing bonus damage and granting him Move Speed. Mega Gnar is too enraged to be hyper and instead can rear up on his hind legs and smash down on the area in front of him, stunning enemies in an area.
Cooldown: 7sEHop / Crunch
Gnar leaps to a location and bounces off the head of any unit he lands on, traveling further. Mega Gnar is too large to bounce and instead lands with earth-shattering force, dealing damage in an area around him.
Cooldown: 22/19.5/17/14.5/12sRGNAR!
Mega Gnar throws everything around him in a chosen direction, dealing damage and slowing them. Any enemy that hits a wall is stunned and takes bonus damage.
Cooldown: 90/60/30s