Stun

Stun is a crowd control effect in Diablo 4 which prevents movement and attacks. This applied to both players and enemies.

Class Stun skills

Barbarian Stun Skills

Basic
Bash Generate Fury: 15 Lucky Hit Chance: 50% Bash the enemy with your weapon, dealing 33% damage. After bashing enemies 4 times, your next Bash will clobber, Stunning (CC) enemies for 1.5 seconds. Clobber twice as often while using a Two-Handed weapon. Damage: Physical Damage Requires a Bludgeoning weapon Tags: Basic, Bludgeoning
Ultimate
Concussion Lucky Hit: Skills using Bludgeoning weapons have up to a 10% chance to Stun (CC) enemies for 2 seconds, or up to a 15% chance when using a Two-Handed Bludgeoning weapon.
Defensive
Ground Stomp Cooldown: 16 seconds Lucky Hit Chance: 33% Smash the ground, dealing 80% damage and Stunning (CC) surrounding enemies for 3 seconds. Damage: Physical Damage Tags: Defensive
Brawling
Kick Charges: 2 Charge Cooldown: 9 seconds Lucky Hit Chance: 40% Throw a powerful kick that deals 60% damage and Knocks Back enemies in front of you. Enemies who are Knocked Back into terrain take an additional 105% damage and are Stunned (CC) for 3 seconds. Damage: Physical Damage Tags: Brawling
Ultimate
Wallop Your Skills using Bludgeoning weapons deal x 5% increased damage if the enemy is Stunned (CC) or Vulnerable.
Iron Maelstrom Cooldown: 45 seconds Lucky Hit Chance: [24% Activate three times to attach chains to each of your weapons and perform an attack: • First, your Two-Handed Bludgeoning weapon slams into the ground, dealing 60% damage and Stunning enemies for 2 seconds. • Next, your Two-Handed Slashing weapon swipes in front of you, dealing 20% damage and inflicting 120% Bleeding damage over 5 seconds. • Finally, your Dual Wield weapons swing around you, dealing 32% damage per hit. Damage: Physical Damage Requires a Full Arsenal of weapons Tags: Ultimate, Bludgeoning, Dual Wield
Weapon Mastery
No Mercy You have + 3% increased Critical Strike Chance.

Druid Stun Skills

Wrath
Bad Omen Lucky Hit: Up to a 10% chance when dealing damage to a Vulnerable, Immobilized (CC) or Stunned (CC) enemy that a Lightning Bolt also hits dealing 55% damage. Damage: Lightning Damage
Crushing Earth Earth Skills deal 5%[x] increased damage to Slowed (CC), Stunned (CC), Immobilized (CC) or Knocked Back (CC) enemies.
Trample Cooldown: 14 seconds Lucky Hit Chance: 20% Shapeshift into a Werebear, become Unstoppable, and charge forward, dealing 75% damage and Knocking Back (CC) enemies. Enemies who are Knocked Back into terrain take an additional 45% damage and are Stunned (CC) for 3 seconds. Damage: Physical Damage Tags: Wrath, Shapeshifting, Werebear, Mobility
Key Passives
Earthen Might Lucky Hit: Damaging enemies with Earth Skills has up to a 15% chance to: • Restore all of your Spirit • Cause your attacks to be guaranteed Critical Strikes and deal 70%[x] increased Critical Strike Damage for 5 seconds This chance is increased by: • 15% for Critical Strikes • 15% if the target is Stunned (CC), Immobilized (CC), or Knocked Back (CC)
Companion
Nature's Reach Deal 5%[x] increased damage to Distant enemies. Double this bonus if they are also Slowed (CC), Stunned (CC), Immobilized (CC), or Knocked Back (CC). Damage: Physical Damage
Ultimate
Natural Disaster Your Earth Skills deal 4%[x] increased damage to Vulnerable enemies. Your Storm Skills deal 4%[x] increased damage to enemies that are Stunned (CC), Immobilized (CC) or Knocked Back (CC). Prerequisite: Can also reach Natural Disaster via Petrify.
Petrify Cooldown: 50 seconds Encase all Nearby enemies in stone, Stunning (CC) them for 3 seconds. You deal 30%[x] increased Critical Strike Damage to enemies affected by Petrify. Against Bosses, the Critical Strike Damage bonus is increased to 50%[x] and its duration is increased to 6 seconds. Damage: N/A Tags: Ultimate, Nature Magic, Earth
Thick Hide Whenever you are Stunned (CC), Immobilized (CC) or Knocked Down (CC), Fortify for 10% of your Maximum Life<.

Necromancer Stun Skills

Corpse & Macabre
Corpse Tendrils Cooldown: 11 seconds Lucky Hit Chance: 30% Veins burst out of a Corpse, Pulling in enemies, Stunning (CC) them for 3 seconds, and dealing 20% damage to them. Does not consume the Corpse. Damage: Physical Damage Tags: Corpse, Corruption
Crippling Darkness Lucky Hit: Darkness Skills have up to a 15% chance to Stun (CC) for 1 seconds and deal 20% Shadow damage to them.
Terror You deal x 3% increased Shadow damage to enemies who are Slowed (CC) or Chilled, and 3%[x] increased Shadow damage to enemies who are Stunned, Immobilized, or Frozen. These bonuses stack and apply to Shadow damage dealt by your Minions.
Golem
Note - The Necromancer's Golem can stun.

Rogue Stun Skills

Imbuements
Shadow Crash Lucky Hit: Shadow damage has up to a 10% chance to Stun (CC) for 0.5 seconds.
Key Passives
Momentum Casting or Channeling a Cutthroat Skill grants a stack of Momentum. Casting a Marksman Skill removes a stack of Momentum. For each stack of Momentum, you gain: • 3% Damage Reduction • 3% Maximum Energy • 3%[x] Energy Regeneration • 3%[+] Movement Speed • 6%[x] Increased Damage Maximum of 10 Stacks. Tags: Cutthroat
Exposure Lucky Hit: Dealing damage to an enemy affected by a Trap Skill has up to a 40% chance to: • Reduce the active Cooldowns of your Trap Skills by 20% • Drop a cluster of exploding Stun (CC) Grenades that deal 80% total Physical damage and Stun (CC) enemies for 1.00 seconds Damage: Physical Damage Tags: Trap, Grenade

Sorcerer Stun Skills

Basic
Arc Lash Lucky Hit Chance: 14% Unleash arcing lightning that deals 42% damage to enemies in front of you. Every 10 times Arc Lash swipes, it Stuns (CC) all enemies hit for 2 seconds. Enchantment When you use a Cooldown, enemies around you are Stunned (CC) for 1 seconds. Damage: Lightning Tags: Basic, Shock
Ultimate
Convulsions Lucky Hit: Shock Skills have up to a 7% chance to Stun (CC) enemies for 3 seconds. Prerequisite: Can also reach Convulsions via Unstable Currents.
Mastery
Shocking Impact Every time you Stun (CC) an enemy, you deal 50% Lightning damage to them.

Aspects that stun

Generic Aspects

style="width:20%;"| Aspect of Audacity	Utility	When there are at least 5 Close enemies, Stun (CC) them for 2.5 - 4.5 seconds. Can only occur once every 20 seconds. Helm, Chest, Gloves, Boots, Shield, Amulet (+50%)	N/A	Extraction	All
style="width:20%;"| Aspect of Retribution	Utility	Distant enemies have a 20% chance to be Stunned (CC) for 2 seconds when they hit you. You deal 15 - 25% [x] increased damage to Distant enemies. Helm, Chest, Gloves, Boots, Shield, Amulet (+50%)	N/A	Extraction	All

Barbarian Aspects

style="width:20%;"| Aspect of Anemia	Utility	Lucky Hit: Damaging enemies affected by Damage over Time or Vulnerable enemies has up to a 20 - 30% chance to Stun (CC) them for 2 seconds. Helm, Chest, Gloves, Boots, Shield, Amulet (+50%)	(Map)	Extraction	Barbarian
style="width:20%;"| Skullbreaker's Aspect	Offensive	Incapacitating a Bleeding enemy deals 40 - 60% of their total Bleeding amount as Physical damage. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)	N/A	Extraction	Barbarian
style="width:20%;"| Weapon Master's Aspect	Utility	[[Weapon [[Mastery]]]] Skills Stun (CC) enemies for 1.0 - 1.5 seconds. Enemies can be Stunned (CC) this way once every 5 seconds. Your Weapon Mastery Skills have an additional Charge and deal 10 - 15% [x] increased damage. Helm, Chest, Gloves, Boots, Shield, Amulet (+50%)	N/A	Extraction	Barbarian

Necromancer Aspects

style="width:20%;"| Torturous Aspect

Utility

Iron Maiden is now also a Darkness Skill and deals Shadow damage. Enemies have a 10 - 30% chance to be Stunned (CC) for 1 second when they take damage from Iron Maiden . Helm, Chest, Gloves, Boots, Shield, Amulet (+50%)

Deserted Underpass

Kehjistan

Necromancer

Rogue Aspects

style="width:20%;"| Aspect of Surprise	Offensive	When you Evade or Shadow Step , you drop a cluster of exploding Stun (CC) Grenades that deal 90 - 270 total Physical damage and Stun (CC) enemies for 1.00 second. Your Stun (CC) Grenades deal 80 - 120% [x] increased damage. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)	N/A	Extraction	Rogue
style="width:20%;"| Opportunist's Aspect	Offensive	When you enter or break Stealth , you drop a cluster of exploding Stun (CC) Grenades around you that deal 180 - 270 total Physical damage and Stun (CC) enemies for 1.00 second. Your Stun (CC) Grenades deal 90 - 120% [x] increased damage. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)	N/A	Extraction	Rogue
style="width:20%;"| Trickster's Aspect	Offensive	Caltrops , Smoke Grenade , and Death Trap receive your Stun (CC) Grenade benefits and throw Stun (CC) Grenades that deal 120 - 270 Physical damage and Stun (CC) enemies for 1 second. Your Stun (CC) Grenades deal 25 - 45% increased damage. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)	N/A	Extraction	Rogue
Trickster's Aspect	Offensive	Trap and Grenade Skills deal 40 - 60% [x] increased damage. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)	N/A	Extraction	Rogue

Sorcerer Aspects

style="width:20%;"| Aspect of Control

Offensive

You deal 20 - 40% [x] more damage to Immobilized (CC), Stunned (CC), or Frozen (CC) enemies. Gloves, Offhand, 1H Weapon, 2H Weapon (+100%), Ring, Amulet (+50%)

Sunken Library

Kehjistan

Sorcerer

Countering Stun

When a player is affected by Stun, there are skills that can counter the effect. These include the following skills:

Barbarian

Brawling
Charge Cooldown: 17 seconds Lucky Hit Chance: 33% Become Unstoppable and rush forward, pushing enemies with you then swinging through them for 180% damage and Knocking them Back. Damage: Physical Damage Requires any complete Arsenal weapon Tags: Brawling, Mobility
Defensive
Enhanced Rallying Cry Rallying Cry grants you Unstoppable while active.
Ultimate
Wrath of the Berserker Cooldown: 60 seconds Explode into rage, Knocking Back surrounding enemies and gaining Berserking and Unstoppable for 10 seconds. Damage: N/A Tags: Ultimate, Basic

Druid

Defensive
Enhanced Earthen Bulwark Earthen Bulwark makes you Unstoppable while active.
Ultimate
Prime Grizzly Rage You are Unstoppable while Grizzly Rage is active.
Wrath
Trample Cooldown: 14 seconds Lucky Hit Chance: 20% Shapeshift into a Werebear, become Unstoppable, and charge forward, dealing 75% damage and Knocking Back (CC) enemies. Enemies who are Knocked Back into terrain take an additional 45% damage and are Stunned (CC) for 3 seconds. Damage: Physical Damage Tags: Wrath, Shapeshifting, Werebear, Mobility

Rogue

Subterfuge
Concealment Cooldown: 20 seconds Vanish from sight, gaining an advanced form of Stealth for 5 seconds that will not be removed by taking damage. Concealment also makes you Unstoppable, grants 30%[+] Movement Speed, Unhindered for its duration. Using an attack Skill during Concealment will break Concealment. Tags: Subterfuge
Ultimate
Prime Shadow Clone You gain Stealth and Unstoppable for 5 seconds after casting Shadow Clone.
Agility
Shadow Step Cooldown: 9 seconds Lucky Hit Chance: 100% Become Unstoppable and quickly move through the shadows to stab your victim from behind for 80% damage. Gain 50% increased Movement Speed for 2 seconds afterwards. Damage: Physical Damage Requires Dual Wielded weapons Tags: Agility, Cutthroat, Imbueable, Mobility

Sorcerer

Defensive
Teleport Cooldown: 14 seconds Lucky Hit Chance: 65% Transform into lightning, becoming Unstoppable and surging to the target location, dealing 35% damage around you upon arrival. Enchantment Evade is replaced with a short range Teleport on a 17.0 second Cooldown. This version of Teleport does not make you Unstoppable. Damage: Lightning Tags: Defensive, Shock, Mobility