1. Ground Slam
As a slam skill, Ground Slam is one of POE2 Currency the most effective ways to trigger the explosive earth spikes generated by Earthshatter. It provides a wide AoE and is often used in builds that prioritize clearing large packs of enemies.

Why It Works: Ground Slam hits multiple enemies in a wide area, making it the perfect skill to trigger explosions from Earthshatter’s earth spikes. The more enemies you hit, the more explosions you trigger, making this combo particularly effective for crowd control.
2. Earthquake
If you want to take your Earthshatter build to the next level, Earthquake is another slam skill that can detonate the earth spikes, delivering a massive burst of damage. Earthquake has high damage potential and a large AoE, making it ideal for boss fights or large packs of enemies.

Why It Works: Earthquake hits all enemies in a wide radius, and with its high damage scaling, it can trigger huge explosions from the earth spikes. This is especially effective when combined with Earthshatter’s initial setup, leading to devastating damage.
3. Melee Physical Damage Support Gems
Since Earthshatter relies on physical damage, using Melee Physical Damage support gems will enhance your overall damage output. Combining this with Exploding Earth Spikes will make your earth spikes even more deadly when detonated.

Why It Works: Melee Physical Damage boosts the damage of both Earthshatter and any subsequent slam skills, ensuring that when the spikes explode, they deal devastating physical damage.
4. Increased Area of Effect (AoE) Support Gems
To ensure that Earthshatter generates as many earth spikes as possible, it’s essential to increase the AoE of the skill. This not only ensures that more spikes are summoned but also expands the explosion radius when triggered.

Why It Works: The larger the area affected by Earthshatter, the more earth spikes you generate, and the greater the explosive AoE when they detonate. AoE-focused support gems will significantly increase both damage and coverage.
Conclusion
Earthshatter combined with Exploding Earth Spikes is one of the most devastating AoE combos in Path of Exile 2. By strategically summoning earth spikes and triggering their explosions with other slam skills, players can wipe out mobs or deal massive damage to bosses.

By scaling physical damage, attack speed, and AoE damage, you can amplify the effectiveness of Earthshatter, creating a highly effective and explosive playstyle. Whether you're focusing on mob clearing or high-damage boss fights, Earthshatter with Exploding Earth Spikes offers one of the most satisfying and rewarding playstyles for melee warriors in Path of Exile 2 Currency the game.