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. Tags: Bludgeoning
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 5%[x] increased damage if the enemy is Stunned (CC) or Vulnerable. Tags: Bludgeoning
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. Damage: Physical Damage