Path of Exile 2: How Do Herald Of Ice And Thunder Work Together

Mastering the Double Herald Setup in Path of Exile 2: A Guide to Herald of Ice and Thunder Synergy

The Double Herald setup in Path of Exile 2 is a powerful technique that leverages the synergistic effects of Herald of Ice and Herald of Thunder to create devastating chain reactions, clearing screens with a single hit. While understanding the intricate mechanics isn't strictly necessary, it enhances build optimization. This guide details implementation and explains the underlying mechanics.

How to Implement the Double Herald Setup

This powerful strategy requires four key elements:

1. A Herald of Ice Skill Gem socketed with the Lightning Infusion Support Gem.
2. A Herald of Thunder Skill Gem socketed with the Cold Infusion Support Gem (Glaciation is highly recommended).
3. 60 Spirit.
4. A method for inflicting Cold damage.

Remember to activate both Herald of Ice and Herald of Thunder in your skill menu.

Effective methods for initiating the chain reaction (proccing Herald of Ice) include:

• Inherent skills like the Monk's Ice Strike.
• Passive skills boosting Freeze buildup.
• Weapons or gloves with flat cold damage.
• The Against the Darkness Time-Lost Diamond Jewel (+Cold damage percentage).

Understanding the Synergy Between Herald of Ice and Herald of Thunder

The core of this strategy lies in the interplay between Herald of Ice and Herald of Thunder:

• Herald of Ice: Triggers when an enemy is Shattered (attacking a frozen enemy). Crucially, Herald of Ice's cold damage cannot Freeze, preventing self-perpetuating chain reactions.

• Herald of Thunder: Triggers upon killing a Shocked enemy, unleashing damaging lightning bolts. Similarly, Herald of Thunder cannot independently inflict Shock.

The key is the damage conversion: Lightning Infusion on Herald of Ice converts a portion of its damage to Lightning, enabling Shock. Cold Infusion on Herald of Thunder converts a portion to Cold, enabling Freeze. This creates a feedback loop: Herald of Ice (via Lightning) shocks, triggering Herald of Thunder; Herald of Thunder (via Cold) freezes, triggering Herald of Ice, and so on.

While theoretically infinite, in practice, the chain reaction usually lasts for one or two cycles. Sustaining the effect requires a continuous supply of enemies, making Breaches particularly effective environments for this build.

To initiate, Freeze and shatter an enemy using a cold damage skill (like Ice Strike). This triggers Herald of Ice, which then shocks, triggering Herald of Thunder. Prioritizing Herald of Ice is optimal because Freeze is easier to inflict than Shock, and Herald of Thunder's lightning bolts have greater range.