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Diablo 4: Vessel of Hatred (D4)

Firewall Skill Effects and How to Use

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★ NEW: Season 10 Guide | Season 10 Release Date
┗ Seasonal Content: Chaos Rifts | New Uniques
┗ Seasonal Mechanic: List of Chaos Perks & Chaos Armor
★ Season 10 Best Builds & Best Chaos Perks
★ Check out our Vessel of Hatred expansion guide

Firewall is a Mastery Sorcerer Skill in Diablo 4 (Diablo IV). Read on to learn more about Firewall, including its effects, skill upgrades, and its stats at each rank.

List of Contents

Firewall Effects

FirewallFirewall
Skill Details
Skill Type: Active
Skill Tree: Mastery
Damage Type: Fire
Cost: 30 Mana
Lucky Hit Chance: 30% (per use)
Skill Effect
Create a wall of flames that Burns enemies for XX% damage over 8 seconds.

XX Value Per Rank

1 2 3 4 5
230.0 253.0 276.0 299.0 322.0
6 7 8 9 10
345.0 368.0 391.0 414.0 437.0

Firewall Skill Upgrades

Skill Upgrade Effect
Enhanced FirewallEnhanced Firewall Enemies take 25% increased Burning damage from you while standing in Firewall.
Upgrades into one of the following Skills:
・Mage's Firewall
・Wizard's Firewall
MageMage's Firewall Enemies continue Burning for 3 seconds after leaving Firewall.
WizardWizard's Firewall You gain 5% increased Mana Regeneration per active Firewall, up to 35%.

Builds With Firewall

Related Builds
Diablo 4 - Firewall Meteor BuildFirewall Meteor (PVE)
(Full Build coming soon!!) 		Diablo 4 - Firewall Warmth BuildFirewall Warmth (PVE)
(Full Build coming soon!!)
Diablo 4 - Creeping Death Incinerate BuildCreeping Death Incinerate (PVE)
(Full Build coming soon!!)

Diablo 4 Related Guides

Diablo 4 - Classes Partial Banner

Best Class Tier List and How to Play All Classes

All Classes
BarbarianBarbarian DruidDruid SorcererSorcerer
RogueRogue NecromancerNecromancer

All Mastery Sorcerer Skills

Ball LightningBall Lightning BlizzardBlizzard Cold FrontCold Front
Crippling FlamesCrippling Flames Devouring BlazeDevouring Blaze FirewallFirewall
Icy VeilIcy Veil Inner FlamesInner Flames Invigorating ConduitInvigorating Conduit
MeteorMeteor Shocking ImpactShocking Impact Snap FreezeSnap Freeze
Static DischargeStatic Discharge

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