How do I deal with the Algorithm of Semi-Intransient Matrix in Genshin Impact?

The Algorithm of Semi-Intransient Matrix is a challenging boss in Genshin Impact, found in the Sumeru region. This boss is unique because it has a mechanic that makes it invulnerable for most of the fight unless you exploit its weaknesses. Understanding its mechanics and preparing the right team and strategy is crucial to defeating it efficiently.

The boss has two main phases. In the first phase, it is invulnerable to damage and summons small drones called "Recon Log Mek" that attack you. These drones are the key to breaking the boss's shield. When the drones are active, they will periodically create a link between themselves and the boss. If you destroy the drones while they are linked, the boss will take damage to its shield. Once the shield is broken, the boss becomes vulnerable for a short period, allowing you to deal significant damage. In the second phase, the boss will enter an "overclocked" state, increasing its attack power and speed. During this phase, it will also summon more drones, making it more challenging to break its shield again.

To defeat the Algorithm of Semi-Intransient Matrix, you need to focus on destroying the drones quickly while they are linked to the boss. Characters with strong AoE (Area of Effect) damage or fast attack speeds are ideal for this task. Electro and Dendro characters are particularly effective because the boss is weak to these elements. For example, characters like Keqing, Fischl, or Raiden Shogun can deal consistent Electro damage, while Nahida or Tighnari can apply Dendro effectively. Additionally, characters with crowd control abilities, such as Venti or Kazuha, can help group the drones together, making it easier to destroy them all at once.

When the boss's shield is down, you have a limited window to deal damage. Use this time to unleash your strongest attacks and elemental bursts. Characters with high burst damage, such as Hu Tao, Ganyu, or Ayaka, are excellent choices for this phase. Make sure to time your abilities correctly to maximize damage output. If you have characters that can apply buffs or debuffs, such as Bennett for attack boosts or Zhongli for shield and resistance shred, use them to enhance your team's performance.

One common mistake is ignoring the drones and focusing solely on the boss. Since the boss is invulnerable without breaking its shield, failing to destroy the drones will prolong the fight and make it more difficult. Another mistake is not managing your stamina and cooldowns properly. The boss has powerful attacks that can deal significant damage, so dodging and using shields are essential. Make sure to save some stamina for evading attacks and use your abilities wisely to avoid being caught off guard.

Advanced techniques include using elemental reactions to your advantage. For example, combining Electro and Dendro can trigger the Quicken reaction, which increases Dendro damage and can be further enhanced with Aggravate or Spread reactions. This can significantly boost your damage output during the vulnerable phase. Additionally, using characters with energy recharge abilities, such as Raiden Shogun or Fischl, can help maintain your team's energy levels, allowing you to use elemental bursts more frequently.

For team composition, a balanced team with a mix of damage dealers, supports, and healers is ideal. A recommended team could include Raiden Shogun as the main DPS, Nahida for Dendro application, Bennett for healing and attack buffs, and Zhongli for shielding and resistance shred. This team provides strong elemental synergy, high damage output, and survivability.

Artifact and weapon choices should focus on maximizing damage and elemental mastery. For Electro characters, the Thundering Fury set is a great choice, while Dendro characters benefit from the Deepwood Memories set. Weapons like the Mistsplitter Reforged for Electro characters or the A Thousand Floating Dreams for Dendro characters can further enhance their effectiveness.

In summary, defeating the Algorithm of Semi-Intransient Matrix requires a combination of quick drone destruction, precise timing during the vulnerable phase, and effective use of elemental reactions. By preparing the right team, optimizing your artifacts and weapons, and avoiding common mistakes, you can overcome this challenging boss and reap the rewards it offers.