In Genshin Impact Version 3.1, the Primal Construct: Repulsor emerges as a formidable elite automaton in the Sumeru Desert. This intricate enemy challenges adventurers with a unique blend of invisibility, tracking hazards, and high physical resilience. Discover everything you need to know about its mechanics, lore, and drops while unlocking essential tactics to overcome its defenses.

Enemy Origins and Intricate Lore

The Primal Construct: Repulsor is an elite automaton that guards the ancient ruins of Sumeru’s desert regions. Originally designed not as mere sentinels but as remnants of a grand vision to restore a fabled paradise, these constructs now serve a darker duty. Their duty has long faded into obscurity as they punish unwary intruders with impassive efficiency.

  • Type: Elite Enemy, Automaton
  • Region: Sumeru Desert, including the Desert of Hadramaveth and the Valley of Dahri
  • Lore: Created by a forgotten desert ruler, the Repulsor symbolizes lost grandeur and the futility of past ambitions.

Mechanics and Combat Prowess

Strengths and Defensive Tactics

  • Can become invisible while leaving behind two construct parts
  • Gains a +50% All RES boost during invisibility, increasing its overall resistance
  • Deploys tracking hazards that inflict 50% of its ATK as physical damage upon contact

Weaknesses and Vulnerabilities

  • Highly susceptible to Electro attacks
  • Electro and Dendro + Electro Catalyze reactions remove the invisibility buff and defensive boost
  • Predictable field hazards allow for tactical evasion

Abilities and Combat Mechanics

  • Invisibility: The Repulsor can vanish from sight while leaving two parts that continue to track and attack players.
  • Construct Parts: These parts actively hunt opponents and deal physical damage based on a percent of the Repulsor’s attack power.
  • Reappearance: Electro attacks and elemental reactions such as Catalyze force it back into a vulnerable state by cancelling the invisibility buff.

Damage Type and Impact on Battles

The Primal Construct: Repulsor primarily inflicts physical damage. Its construct parts replicate a relentless assault that requires players to stay agile and constantly reposition to avoid harmful collisions.

Valuable Drops and Weapon Ascension Materials

Defeating the Repulsor rewards adventurers with rare enemy materials that are crucial for weapon ascension. These include:

  • Coppelia and Coppelius Components: Essential for upgrading weapons such as Key of Khaj-Nisut and A Thousand Floating Dreams.
  • Dynamic Gears: Also used to enhance weapons like Xiphos’ Moonlight and Toukabou Shigure.

While no characters need these materials for ascension, dedicated weapon users will find these drops invaluable.

Essential Stats and Arena Locations

Stat Value
Base HP (Level 100, Solo) 188,564
Base ATK 8,864
Base DEF 1,000

Note: In co-op mode, the HP increases significantly up to approximately 471,410 HP in a four-player setting.

  • Locations: Found predominantly in the Sumeru Desert, particularly in the Valley of Dahri and the Desert of Hadramaveth.
  • Respawn Time: As an elite enemy, the Repulsor respawns once per server day (daily reset).

Step-by-Step Guide to Defeating the Repulsor

Overcoming the Primal Construct: Repulsor requires planning and careful execution. Follow these tactical steps to tip the battle in your favor:

  1. Prepare Your Team: Assemble characters with Electro abilities to trigger Catalyze reactions. Ensure your team is balanced to handle physical damage.
  2. Engage Tactically: Avoid the construct parts by continuously moving and repositioning. Use ranged attacks if possible to minimize direct encounters.
  3. Exploit Weaknesses: Use Electro attacks to trigger the enemy’s reappearance, reducing its defensive buff and rendering it vulnerable.
  4. Monitor the Battlefield: Stay alert for the construct parts and coordinate with your team to dismantle them quickly.
  5. Collect Rewards: Plan your ascension material farming during these battles by targeting the Repulsor on days with higher enemy spawn rates.

Frequently Asked Questions about Primal Construct: Repulsor in Genshin Impact

What type of enemy is the Primal Construct: Repulsor?

It is classified as an elite enemy and an automaton, primarily found in the Sumeru Desert.

Where can I encounter the Primal Construct: Repulsor?

You can find it in regions such as the Desert of Hadramaveth and the Valley of Dahri in Sumeru.

How does the Repulsor use invisibility during combat?

It can vanish from sight while leaving behind two construct parts that continue to track and damage players.

What type of damage does the Repulsor deal?

Its attacks primarily inflict physical damage, with construct parts dealing 50% of its ATK as damage upon contact.

Which elemental attacks are most effective against it?

Electro attacks and Catalyze reactions (Dendro + Electro) are highly effective, forcing the enemy to reveal itself and reducing its damage resistance.

What special abilities should I be aware of?

Its key abilities include temporary invisibility, deploying tracking construct parts, and reappearing under the impact of Electro attacks.

Can the enemy components track players?

Yes, once the Repulsor becomes invisible, the left construct parts actively chase the players, making it essential to keep moving.

What essential drops can be acquired by defeating the Repulsor?

You can obtain Artificed Spare Clockwork Components (Coppelia and Coppelius) and Artificed Dynamic Gears, which are vital for weapon ascension.

How do the drops affect weapon upgrades?

These materials are key for enhancing weapons such as Key of Khaj-Nisut, A Thousand Floating Dreams, Xiphos’ Moonlight, and Toukabou Shigure.

What strategies can help during large-scale encounters?

Form a balanced team with Electro capabilities, stay agile to dodge construct parts, and coordinate your attacks when the enemy is vulnerable.

Do elites like Repulsor respawn regularly?

Yes, elite enemies like the Repulsor respawn once per server day upon the daily reset, making it a repeatable challenge for resource farming.