Matchup

Strong engageHeavy AD damageDive threatHeavy CC

You are stronger early — look to snowball before your opponent scales.

Build vs Jarvan IV

Build adapted to this matchup

Starting items

Doran's Shield
Health Potion

Core build

Black Cleaver
1vs Tank
Sundered Sky
2Bruiser
Randuin's Omen
3vs AD

Standard

Boots of Swiftness
4vs Slow
Trinity Force
5DPS

Summoner spells

41274%
41417%

Anti AD

Plated Steelcaps
4vs AD
Thornmail
5vs Hybride
Dead Man's Plate
vs AD
Guardian Angel
vs AD

Anti AP

Mercury's Treads
4vs CC
Spirit Visage
5vs AP

Anti Tank

Serylda's Grudge
5vs Tank
Voltaic Cyclosword
vs Tank
Youmuu's Ghostblade
vs Tank
Edge of Night
vs Tank
Serpent's Fang
vs Tank

DPS

Trinity Force
DPS
Spear of Shojin
Bruiser
Hullbreaker
Bruiser
Eclipse
DPS

Other options

Sterak's Gage
Survival
100.0% WR1 games
PrecisionPrecision
ConquerorConqueror
TriumphTriumph
Legend: BloodlineLegend: Bloodline
Last StandLast Stand
ResolveResolve
DemolishDemolish
Bone PlatingBone Plating
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
YorickYorick
JarvanIVJarvan IV
Neutral
Neutral
Neutral

Jarvan IV's abilities

Passive, spells and ultimate

Martial Cadence (P)

Jarvan's first basic attack on an enemy deals bonus physical damage based on their current Health. This effect cannot occur again on the same enemy for a few seconds.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s9s12s
68s9s12s2m
96s9s12s2m
116s9s12s1m45
166s9s11s1m30
186s9s10s1m30

Playing against Jarvan IV

How to counter and exploit weaknesses

1

His EQ can be dodged by side-stepping — the hitbox isn't very wide. Move laterally.

2

J4's R can be dashed over: many champions can simply dash out (Riven, Ezreal, etc.).

3

If J4 uses his EQ offensively, he has no escape for ~12s — punish him when he's in an advanced position.

4

His R also traps his allies: J4 can cage his own team. Take advantage of the chaos if it happens.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026