How do I defeat the Perpetual Mechanical Array in Genshin Impact?

The Perpetual Mechanical Array is one of the more challenging world bosses in Genshin Impact, found in Inazuma. This boss is a large mechanical construct with multiple phases and mechanics that require careful attention to defeat efficiently. To successfully take down the Perpetual Mechanical Array, you need to understand its mechanics, prepare a strong team, and execute a well-thought-out strategy.

The Perpetual Mechanical Array has two main phases. In the first phase, it will summon smaller mechanical constructs called Ruin Sentinels. These Sentinels have their own health bars and must be defeated to progress the fight. Once all the Ruin Sentinels are destroyed, the Perpetual Mechanical Array will enter its second phase, where it becomes vulnerable to damage. During this phase, it will use powerful attacks that can deal significant damage, so staying mobile and avoiding its attacks is crucial.

To start the fight, you should focus on the Ruin Sentinels. These smaller enemies can be tough to deal with if you donÔÇÖt have the right team composition. Characters with strong AoE (Area of Effect) damage are highly effective here, as they can quickly take down multiple Sentinels at once. Characters like Ganyu, Ayaka, or Xiangling are excellent choices due to their ability to deal consistent AoE damage. Additionally, characters with crowd control abilities, such as Venti or Kazuha, can help group the Sentinels together, making it easier to eliminate them quickly.

Once the Ruin Sentinels are defeated, the Perpetual Mechanical Array will enter its second phase. During this phase, it will use a variety of attacks, including laser beams, ground slams, and energy orbs. These attacks can deal significant damage, so itÔÇÖs important to keep moving and avoid standing in one place for too long. Dodging at the right time is key to surviving this phase. Characters with shields, such as Zhongli or Diona, can provide additional protection, allowing you to focus on dealing damage without worrying too much about taking hits.

One common mistake players make is not paying attention to the Perpetual Mechanical ArrayÔÇÖs attack patterns. Each attack has a tell, and learning these tells can help you avoid taking unnecessary damage. For example, before it fires its laser beam, the boss will charge up, giving you time to move out of the way. Similarly, the ground slam attack is preceded by a visual cue on the ground, indicating where the attack will land. By paying attention to these cues, you can avoid most of the bossÔÇÖs attacks.

Advanced techniques for this fight include using elemental reactions to maximize your damage output. The Perpetual Mechanical Array is not particularly weak to any specific element, but using reactions like Vaporize, Melt, or Overload can significantly increase your damage. For example, pairing a Pyro character like Hu Tao or Diluc with a Hydro character like Xingqiu can trigger Vaporize reactions, dealing massive damage. Similarly, using an Electro character like Raiden Shogun with a Cryo character like Ayaka can trigger Superconduct, reducing the bossÔÇÖs physical resistance and increasing your overall damage.

Team composition is crucial for this fight. A balanced team with a strong DPS character, a support character, and a healer or shielder is recommended. For example, a team consisting of Ayaka (DPS), Xingqiu (support), Bennett (healer), and Zhongli (shielder) can handle the fight effectively. Ayaka can deal consistent Cryo damage, Xingqiu can provide Hydro application for Freeze reactions, Bennett can heal and boost attack, and Zhongli can provide a strong shield to protect the team.

Artifact and weapon choices also play a significant role in this fight. For DPS characters, artifacts that increase their elemental damage and critical rate are ideal. For example, Ayaka benefits greatly from the Blizzard Strayer set, which increases Cryo damage and critical rate against frozen enemies. Weapons that boost critical damage or elemental mastery are also excellent choices. For support characters, artifacts that increase energy recharge and elemental mastery are recommended, as they will help trigger more elemental reactions.

In summary, defeating the Perpetual Mechanical Array requires a combination of understanding its mechanics, preparing a strong team, and executing a well-thought-out strategy. Focus on taking down the Ruin Sentinels quickly, avoid the bossÔÇÖs powerful attacks in the second phase, and use elemental reactions to maximize your damage. With the right team composition, artifacts, and weapons, you can overcome this challenging boss and reap the rewards it offers.