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Genshin Impact: Lord of Eroded Primal Fire Boss Guide

by Zachary Feb 26,2025

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The Natlan Archon Quest in Genshin Impact is nearing its conclusion, unveiling lore and evolving combat mechanics. Each nation features two challenging weekly bosses, and the Lord of Eroded Primal Fire presents a significant challenge.

This formidable dual-wielding dragon embodies the original Natlan ruler, its appearance amplified by the Abyss's influence. Similar to Inazuma's Riftwolves, it inflicts a Corrosion effect, demanding strategic combat. While difficult, victory is achievable. This guide details how to defeat the Lord of Eroded Primal Fire.

Where To Find The Lord Of Eroded Primal Fire In Genshin Impact

The Lord of Eroded Primal Fire resides within the Stone Stele Records domain, south of the Statue of Seven near the Masters of the Night-Wind tribe. Located within a shrine commemorating Natlan's fallen, players can access it using 30 Original Resin for the first three weekly boss encounters.

Completing the Archon Quest's final chapter, "When All Becomes A Monument," unlocks this boss. Alternatively, the Quick Challenge option in the Adventurer's Handbook provides access.

How To Beat The Lord Of Eroded Primal Fire In Genshin Impact

Success hinges heavily on utilizing Natlan characters like Mavuika, Kinich, Citlali, and Mualani.

The Lord of Eroded Primal Fire, while mostly stationary, summons three Pillars and three Tenebrous Mimiflora. Characters with Nightsoul Blessings significantly expedite their defeat.

Prioritize Destroying The Three Pillars With Nightsoul Blessing

While other characters can destroy the Pillars, Natlan characters like Mavuika, Citlali, Kinich, or Kachina drastically reduce the time required. This is crucial to counter the Dragon's Eroded Meteor strike. Breaking the Pillars immobilizes the Dragon for approximately 10 seconds, creating a damage window.

However, even with efficient characters, pillar destruction might lag. When the meteor animation begins, equip a shield and switch to a healer. Consistent healing is essential to counteract the Corrosion effect, which penetrates shields and inflicts substantial damage. Without a shield, a one-shot kill is possible.

Healers like Furina and Kokomi are highly effective; Kuki, Barbara, and Bennett offer viable alternatives.

Mastering Evasion and Positioning

Dodging the Dragon's unpredictable attacks is challenging. Its smoke transformation and rapid attacks, including sword slashes and smashes, significantly reduce the combat area.

When the battlefield is reduced, maintaining distance and dodging becomes more difficult. Staying close and attacking from underneath can be a strategy, but requires constant healing due to the Eroded Dragon Breath's Corrosion. The Dragon Breath attack can be partially avoided by staying near its hands. The Lord of Eroded Primal Fire's sword slashes necessitate immediate healing to mitigate Corrosion.

A dedicated healer is indispensable for this encounter.

Cooperative Gameplay and Matching

Regardless of character roster, Co-Op Mode provides an advantage, particularly during the Pillar phase. Utilize the "Match" button in the domain to team up with other players for easier boss encounters.

While lacking multiple phases, this boss fight demands significant time and strategic execution.

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