1Warlock Juicebox
GoldGain 10% (+3.5% per 100 AP) Omnivamp.
BARAM: Mayhem · Patch 16.20GwenARAM: Mayhem build
The Hallowed Seamstress
- ARAM: Mayhem rank
- #36 / 173
- Top augment
- Warlock Juicebox
Tier B
Marksmage · Ethereal Weapon
Gwen best augments
All augments →1
2Marksmage
GoldYour Attacks deal additional physical damage equal to 75% Ability Power.
3Ethereal Weapon
GoldYour Abilities apply 
On-Hit effects. 1 second Cooldown per target.
4Zealot
SilverGain 25% (+5% per 100 AP) Critical Strike Chance and 35% (+5% per 100 AP) Attack Speed.
5Siphon
SilverDamaging enemy champions with heals you.
6Scopier Weapons
GoldGain 150 (melee) / 100 (ranged) Attack Range.
7Goredrink
SilverGain 15% Omnivamp.
8Jeweled Gauntlet
PrismaticYour Abilities can Critically Strike.
Gain 
25% (+4.5% per 100 AP) Crit Chance.
9Upgrade Sheen
GoldYour Spellblade effects deal additional damage and heal you for a percent of the target's health. Additionally, gain 250 Gold.
10Transmute: Prismatic
GoldGain a random 
Prismatic Augment.
Augment order comes from OP.GG. Runes, items and skill order below come from regular ARAM games on the same map.
Recommended Gwen build
Most played and most reliable choicesRunes
Spells
Skill priority
Q
E
WStart
Boots
Core
Gwen runes
51.6% WR43.2% pick14,283 games
Precision
Domination
50.0% WR25.6% pick8,474 games
47.4% WR10.7% pick3,550 games
56.3% WR1.0% pick334 games
Gwen skill order
57.5% WR60.4% pick14,041 games
Q123456789101112131415W123456789101112131415E123456789101112131415
R123456789101112131415Gwen summoner spells
52.0% WR72.6% pick23,437 games
53.9% WR8.6% pick2,759 games
Power curve
Strongest early, falls off later
51.3
52.6
50.3
42.3
50.0
Win rate (%) by game length in minutes. Dashed line = 50%.
Gwen items
First three completed items56.2%
19.2% · 4,491 games
56.6%
4.7% · 1,101 games
49.3%
4.3% · 1,017 games
58.4%
4.3% · 1,006 games
60.5%
4.2% · 992 games
Start48.7%
34.4% · 10,899 games
Start52.4%
13.9% · 4,412 games
Boots51.5%
52.7% · 15,120 games
Boots50.9%
33.2% · 9,522 games
Boots55.1%
7.0% · 2,008 games
Gwen situational items
How often each item ends up in the final buildRiftmaker76.9% · 52.3%Nashor's Tooth63.8% · 52.4%Dusk and Dawn63.4% · 55.2%
Shadowflame31.4% · 54.2%
Spirit Visage26.1% · 53.4%
Rabadon's Deathcap12.0% · 57.6%
Zhonya's Hourglass8.2% · 52.2%
Thornmail4.1% · 48.7%
Liandry's Torment3.8% · 46.3%
Heartsteel3.5% · 49.9%
Lich Bane2.9% · 52.8%
Cosmic Drive2.7% · 54.2%
Seeker's Armguard2.6% · 49.5%
Void Staff1.7% · 56.0%
Bramble Vest1.6% · 46.9%
Oblivion Orb1.2% · 51.3%Gwen abilities
PassiveA Thousand Cuts
Gwen's attacks deal bonus magic damage based on the targets health. She heals for a portion of the damage dealt to champions by this effect.
QSnip Snip!
Gwen snips her scissors in a cone up to 6 times dealing magic damage. Gwen deals true damage to units in the center and applies her passive to them on each snip.
Cooldown: 6.5/5.75/5/4.25/3.5s · Cost: 40WHallowed Mist
Gwen summons mist that protects her from enemies outside of it. She can only be targeted by enemies who enter the mist.
Cooldown: 22/21/20/19/18s · Cost: 60ESkip 'n Slash
Gwen dashes a short distance then gains Attack Speed, attack range, and magic damage On-Hit for a few seconds. If she hits an enemy during that time, this Ability's cooldown is partially refunded.
Cooldown: 13/12.5/12/11.5/11s · Cost: 35RNeedlework
Gwen hurls a needle that slows enemies hit, deals magic damage, and applies A Thousand Cuts to champions hit. This ability can be cast up to two more times, with each cast throwing additional needles and dealing more damage.
Cooldown: 120/100/80s · Cost: 100