1Upgrade Infinity Edge
GoldGain 500 Gold.
Having Infinity Edge allows your 
Critical Strike Chance to grant random 
Critical Strike Damage each Attack.
BARAM: Mayhem · Patch 16.20RengarARAM: Mayhem build
the Pridestalker
- ARAM: Mayhem rank
- #74 / 173
- Top augment
- Upgrade Infinity Edge
Tier B
Clown College · Nightstalking
Rengar best augments
All augments →1
2Clown College
PrismaticGain Deceive Summoner Spell. Gain Backstab Passive. When you die, deal a large amount of true damage and Fear nearby enemies.
3Nightstalking
GoldTakedowns against enemy champions within 3 seconds of damaging them grants you Movement Speed and renders you invisible.
4Blunt Force
SilverGain 
20% Attack Damage.
5Soul Siphon
GoldHeal for 12% of damage done by Critical Strikes.
Gain 25% Crit chance.
6Tooth Fairy
GoldBursting enemies drops Teeth. Picking up Teeth grants you permanent Lethality and Magic Penetration.
7Thread the Needle
GoldGain 18% 
Armor Penetration and 
Magic Penetration.
8It's Critical
GoldGain 50% Crit chance.
9Upgrade Collector
SilverExecuting enemies with The Collector's Passive increases its execute threshold and grants bonus Gold. Gain 250 Gold.
10Siphon
SilverDamaging enemy champions with heals you.
Augment order comes from OP.GG. Runes, items and skill order below come from regular ARAM games on the same map.
Recommended Rengar build
Most played and most reliable choicesRunes
Spells
Skill priority
Q
W
EStart
Boots
Core
Rengar runes
44.4% WR38.2% pick12,059 games
Domination
Precision
44.7% WR28.7% pick9,079 games
41.9% WR11.8% pick3,725 games
45.1% WR1.4% pick452 games
Rengar skill order
48.5% WR41.5% pick9,318 games
Q123456789101112131415W123456789101112131415E123456789101112131415
R123456789101112131415Rengar summoner spells
44.5% WR76.3% pick23,599 games
46.4% WR10.3% pick3,193 games
Power curve
Scales into the late game
43.6
51.8
55.4
54.0
55.6
Win rate (%) by game length in minutes. Dashed line = 50%.
Rengar items
First three completed items45.6%
14.9% · 3,819 games
44.1%
5.7% · 1,451 games
45.8%
4.9% · 1,255 games
50.1%
3.2% · 810 games
43.5%
3.1% · 790 games
Start44.1%
25.6% · 7,802 games
Start41.6%
14.0% · 4,278 games
Boots43.3%
58.5% · 14,133 games
Boots45.4%
19.7% · 4,760 games
Boots44.4%
10.3% · 2,495 games
Rengar situational items
How often each item ends up in the final buildThe Collector73.6% · 44.6%Hubris64.6% · 44.8%Voltaic Cyclosword50.4% · 47.3%
Profane Hydra31.3% · 48.6%
Infinity Edge27.1% · 49.2%
Lord Dominik's Regards24.8% · 52.2%
Edge of Night15.4% · 51.9%Serrated Dirk8.6% · 40.2%
Ravenous Hydra7.3% · 46.5%
Sundered Sky7.3% · 47.2%
Heartsteel6.6% · 42.1%
B. F. Sword5.6% · 47.1%
Tiamat5.4% · 37.8%
Eclipse5.2% · 49.8%
Axiom Arc3.9% · 48.2%
Serpent's Fang3.1% · 48.8%Rengar abilities
PassiveUnseen Predator
While in Brush, Rengar leaps at his target with his basic attack. Rengar generates Ferocity whenever he casts an ability. At Max Ferocity, his next ability is empowered. Killing enemy champions awards trophies on Rengar's Bonetooth Necklace, granting bonus attack damage.
QSavagery
Rengar's next Attack brutally stabs his target for bonus damage. Ferocity effect: deals increased damage and grants Attack Speed.
Cooldown: 0.25sWBattle Roar
Rengar lets out a battle roar, damaging enemies and healing for some of the recent damage he has taken. Ferocity effect: additionally breaks crowd control effects.
Cooldown: 0.25sEBola Strike
Rengar throws a bola, slowing the first target hit for a short duration. Ferocity effect: roots the target.
Cooldown: 0.25sRThrill of the Hunt
Rengar's predatory instincts take over, Camouflaging him and revealing the nearest enemy champion in a large radius around him. During Thrill of the Hunt, Rengar gains Move Speed and he can leap to the tracked enemy without being in brush, reducing their armor.
Cooldown: 100/90/80s