Path of Exile 2 (PoE 2) has taken the already complex and deep action RPG world of Path of Exile to new heights. With its evolving classes, new mechanics, and evolving endgame content, players have even more options when it comes to experimenting with character builds. One of the POE 2 Currency most exciting new builds to emerge in PoE 2 is the Storm Mage Infernalist, a hybrid elemental and fire damage build that can wreak havoc on your enemies with devastating storm and infernal abilities.

In this guide, we'll walk you through the core mechanics, passive tree, gear recommendations, and playstyle for the Storm Mage Infernalist Build in PoE 2. If you love the idea of harnessing the power of lightning and fire, weaving through massive storms of destruction while unleashing fiery hell upon your foes, this guide will set you on the right path.

Introduction to the Storm Mage Infernalist Build
The Storm Mage Infernalist combines two of the most powerful elements in PoE 2: Lightning and Fire. This build focuses on channeling storm-like damage using lightning spells and augmenting them with explosive infernal abilities to burn and destroy anything that stands in your path.

At its core, the build relies on powerful Storm Mage abilities like Storm Call or Arc to deal massive AoE (Area of Effect) lightning damage. To complement this, you’ll stack Infernalist powers, which enhance fire-based abilities and introduce synergies that amplify both elemental damage types.

Skills and Spells for the Build
The Storm Mage Infernalist build revolves around a set of core skills that maximize both elemental damage and AoE. Below are some of the recommended skills and spells that are key to your success.

1. Storm Call (Lightning)
The signature lightning skill for any Storm Mage, Storm Call is a must-have for this build. It summons a powerful lightning bolt to strike down your enemies, and the more you use it, the more devastating the storm becomes. Storm Call works well with Storm Mage passives that amplify lightning damage, making it one of the highest damage-dealing abilities in the game.

Key Features:

High lightning damage scaling.

Can chain and hit multiple enemies.

Great synergy with lightning-focused passives and gear.

2. Arc (Lightning)
Another lightning skill, Arc is a fast-casting, powerful lightning spell that chains between enemies, delivering significant damage to grouped foes. The lightning arcs can hit multiple targets and can deal devastating damage in the right situations, especially when paired with increased chain effects and area of effect scaling.

Key Features:

Great for clearing crowds.

Scales well with lightning damage and AoE increases.

Perfect for clearing maps or bosses with large groups of mobs.

3. Fireball (Fire)
The Fireball spell is a basic, but incredibly effective fire attack. As an Infernalist, you can take advantage of the fire damage boosts and scaling to melt through enemies. The Fireball creates explosions upon impact, burning enemies and dealing damage over time. Combined with high crit chance and added fire damage, this spell becomes a powerhouse.

Key Features:

Great for single-target damage.

Burns enemies and spreads fire damage.

Scales well with fire-related modifiers.

4. Infernal Cascade (Fire)
An excellent skill for combining Storm Mage's lightning with Infernalist's fire-based synergy, Infernal Cascade releases a volley of infernal fireballs that deal damage over time. This spell hits multiple targets and can create large explosions that deal heavy area damage. It’s best used in conjunction with the Fireball skill to provide a balance of lightning and fire damage.

Key Features:

Deals massive AoE fire damage.

Amplified by fire damage and elemental scaling.

Good synergy with Fireball and storm-based abilities.

5. Flame Dash (Mobility)
Flame Dash is an essential mobility skill for any build that requires positioning. It lets you dash to a new location while leaving behind a trail of fire that deals burn damage over time. This helps you avoid enemy attacks and position yourself to cast your deadly lightning and fire spells from a safe distance.

Key Features:

Provides high mobility for dodging and positioning.

Leaves behind fire damage, perfect for kiting.

Can be used to cheap POE 2 Currency escape difficult situations.