Kayn vs Rengar

Kayn
vs
50.4%

over 1193 games

Rengar

Skill matchup

High burstHeavy AD damageDive threat

Build vs Rengar

Build adapted to this matchup

Recommended items for Kayn: Voltaic Cyclosword, Black Cleaver, Death's Dance, Plated Steelcaps, Hubris, Axiom Arc, Edge of Night, Bastionbreaker.

Starting items

Scorchclaw Pup
Health Potion

Core build

Voltaic Cyclosword
1
Black Cleaver
2
Death's Dance
3

Standard

Boots of Swiftness
4vs Slow
Hubris
5

Summoner spells

FlashSmite91%
SmiteDot9%

Anti CC

Mercury's Treads
4vs CC

Other options

Hubris
Axiom Arc
Edge of Night
Bastionbreaker
Serylda's Grudge
Eclipse
Lord Dominik's Regards
Spear of Shojin
Serpent's Fang
Serrated Dirk
Guardian Angel
Youmuu's Ghostblade
Spirit Visage
Endless Hunger
Mortal Reminder
Umbral Glaive
Executioner's Calling
B. F. Sword
Randuin's Omen
Maw of Malmortius
Sterak's Gage
Chempunk Chainsword
The Collector
Jak'Sho, The Protean
Bramble Vest
Profane Hydra
Thornmail
55.6% WR90 games
DominationDomination
Dark HarvestDark Harvest
Sudden ImpactSudden Impact
Grisly MementosGrisly Mementos
Treasure HunterTreasure Hunter
InspirationInspiration
Magical FootwearMagical Footwear
Cosmic InsightCosmic Insight
Adaptive ForceAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Rengar's abilities

Passive, spells and ultimate

Unseen Predator (P)

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.

Cooldowns

Cooldowns by spell rank

LevelQWER
30.25s0.25s0.25s–
60.25s0.25s0.25s1m40
90.25s0.25s0.25s1m40
110.25s0.25s0.25s1m30
160.25s0.25s0.25s1m20
180.25s0.25s0.25s1m20

Playing as Kayn

Tips to maximize your impact

  1. Pick your form based on their team

    Take Rhaast against a tanky team, Shadow Assassin against squishy targets: The Darkin Scythe (passive) gives one healing, the other bonus damage at the start of fights.

  2. Gank through walls

    Gank through walls with Shadow Step (E): you move through terrain faster, and you heal when you first enter it.

  3. Hide inside an enemy

    To dodge a burst, cast Umbral Trespass (R) on a champion you just hit: inside, you're untargetable while your spells come back up.

  4. As Rhaast, hit everyone

    As Rhaast, hit as many champions as you can with your spells: The Darkin Scythe (passive) heals you for part of the ability damage they take.

Playing against Rengar

How to counter and exploit weaknesses

  1. Stay away from brush

    Stay away from brush in lane: from a brush, Unseen Predator (passive) lets him leap onto you with a single auto.

  2. Trade when his Ferocity is low

    Take a trade when his Ferocity is low: at max, his next spell is empowered, and Bola Strike (E) roots you instead of slowing you.

  3. Group up when he's hunting you

    Move closer to your allies as soon as an indicator appears over your head: Rengar is hunting you, camouflaged, with Thrill of the Hunt (R).

Patch 16.21.1