Jarvan IV vs Kayn

Jarvan IV
vs
49.0%

over 4179 games

Kayn

Skill matchup

Heavy AD damageHigh burstHigh sustainDive threat

Build vs Kayn

Build adapted to this matchup

Recommended items for Jarvan IV: Profane Hydra, Voltaic Cyclosword, Bastionbreaker, Plated Steelcaps, Sundered Sky, Death's Dance, Black Cleaver, Eclipse.

Starting items

Scorchclaw Pup
Health Potion

Core build

Profane Hydra
1
Voltaic Cyclosword
2
Bastionbreaker
3

Standard

Boots of Swiftness
4vs Slow
Sundered Sky
5

Summoner spells

FlashSmite100%
SmiteDot0%

Anti CC

Mercury's Treads
4vs CC

Other options

Sundered Sky
Death's Dance
Black Cleaver
Eclipse
Guardian Angel
Axiom Arc
Edge of Night
Frozen Heart
B. F. Sword
Maw of Malmortius
Serrated Dirk
Serpent's Fang
Spear of Shojin
Spirit Visage
Executioner's Calling
Titanic Hydra
Thornmail
Randuin's Omen
Endless Hunger
Bramble Vest
Serylda's Grudge
Sterak's Gage
Lord Dominik's Regards
Hubris
Mortal Reminder
Kaenic Rookern
Tiamat
Youmuu's Ghostblade
53.9% WR610 games
PrecisionPrecision
ConquerorConqueror
TriumphTriumph
Legend: AlacrityLegend: Alacrity
Coup de GraceCoup de Grace
InspirationInspiration
Magical FootwearMagical Footwear
Cosmic InsightCosmic Insight
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Kayn's abilities

Passive, spells and ultimate

The Darkin Scythe (P)

Kayn wields an ancient weapon and fights Rhaast, the darkin within it, for control. Either the Darkin will triumph, or Kayn will master Rhaast and become the Shadow Assassin.Darkin: Heal for a percentage of spell damage dealt to champions.Shadow Assassin: For the first few seconds in combat with enemy champions, deal bonus damage.

Cooldowns

Cooldowns by spell rank

LevelQWER
37s13s21s–
66s13s21s2m
95s12s21s2m
115s11s21s1m40
165s9s17s1m20
185s9s13s1m20

Playing as Jarvan IV

Tips to maximize your impact

  1. Flag first, then lance

    Plant Demacian Standard (E), then cast Dragon Strike (Q) toward it: you fly to the flag and knock enemies in your path into the air.

  2. Start with an auto

    Land an auto as soon as you reach your target: Martial Cadence (passive) adds damage based on their current health, then only triggers on them again after a few seconds.

  3. Trap a carry in your arena

    Cast Cataclysm (R) on a carry who is away from their team: the arena is impassable, and you can recast to collapse it if it gets in your allies' way.

  4. Plant your flag near your allies

    In teamfights, plant Demacian Standard (E) near the allies who are attacking: it gives them attack speed while they stay close to it.

Playing against Kayn

How to counter and exploit weaknesses

  1. Dodge his Blade's Reach

    Dodge Blade's Reach (W): Umbral Trespass (R) can only target a champion he just damaged, and this ranged hit is how he marks you from range.

  2. Save your CC for his E

    If you have CC, land it during Shadow Step (E): once immobilized, he loses the spell and can't move through walls anymore.

  3. Save your spells for his exit

    Don't cast your spells during Umbral Trespass (R): hidden inside your ally, he's untargetable. Save them for when he bursts out.

  4. Ward your jungle too

    Ward your jungle too, not just the river: Shadow Step (E) lets him go through walls and show up from unexpected paths.

  5. Pressure him before he transforms

    Pressure him before his transformation: until he picks Rhaast or Shadow Assassin, The Darkin Scythe (passive) gives him no healing or bonus damage.

Patch 16.21.1