Matchup

Strong engageHeavy AD damageDive threatHeavy CC

You are stronger late game — farm safe and avoid early trades.

Build vs Jarvan IV

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Nashor's Tooth
1DPS
Dusk and Dawn
2Mage tank
Rabadon's Deathcap
3Mage

Standard

Sorcerer's Shoes
4Magic pen
Zhonya's Hourglass
5vs AD

Summoner spells

41269%
41423%

Anti AD

Plated Steelcaps
4vs AD
Zhonya's Hourglass
5vs AD

Anti AP

Mercury's Treads
4vs CC
Banshee's Veil
5vs AP

Anti Tank

Shadowflame
5vs Tank
Void Staff
vs Tank
100.0% WR1 games
PrecisionPrecision
Lethal TempoLethal Tempo
Presence of MindPresence of Mind
Legend: AlacrityLegend: Alacrity
Cut DownCut Down
SorcerySorcery
Manaflow BandManaflow Band
ScorchScorch
Attack SpeedAdaptive ForceHealth

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
AzirAzir
JarvanIVJarvan IV
Careful
Careful
Aggressive

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