How do I unlock the hidden domain in the Lisha region in Genshin Impact?

To unlock the hidden domain in the Lisha region of Genshin Impact, you need to complete a specific puzzle located near the domain entrance. This domain is known as the "Hidden Palace of Zhou Formula," and it is situated in the southern part of the Lisha region, close to the Tianqiu Valley. The puzzle involves activating elemental monuments in the correct order, and it requires careful attention to detail and proper use of elemental abilities. Below is a detailed guide to help you unlock this domain.

First, you need to locate the domain entrance. It is found on a small island in the middle of a lake, surrounded by ruins. The island has several stone pillars and a central platform with a mechanism. The puzzle involves activating four elemental monuments in the correct sequence. These monuments are scattered around the island, and each one corresponds to a specific element: Pyro, Hydro, Electro, and Anemo.

To begin the puzzle, you need to activate the Pyro monument first. This monument is located on the eastern side of the island, near a broken stone pillar. Use a Pyro character like Diluc, Klee, or Bennett to activate it. Once the Pyro monument is activated, you will notice a small flame appear on the central platform.

Next, activate the Hydro monument, which is located on the western side of the island, close to the water's edge. Use a Hydro character like Barbara, Mona, or Xingqiu to activate this monument. After activating the Hydro monument, you will see a water droplet appear on the central platform.

The third monument to activate is the Electro monument, located on the northern side of the island, near a cluster of rocks. Use an Electro character like Fischl, Keqing, or Razor to activate it. Once the Electro monument is activated, a small lightning bolt will appear on the central platform.

Finally, activate the Anemo monument, which is located on the southern side of the island, near a tree. Use an Anemo character like Venti, Sucrose, or Jean to activate this monument. After activating the Anemo monument, a small gust of wind will appear on the central platform.

Once all four monuments are activated in the correct order, the central mechanism on the platform will light up, and the hidden domain will be unlocked. You can now enter the domain and claim your rewards.

Here are some important tips and considerations to keep in mind while solving this puzzle. First, make sure you have a well-rounded team with characters that can activate all four elements. This will save you time and effort, as you won't need to switch characters frequently. Second, pay close attention to the order in which you activate the monuments. Activating them out of order will reset the puzzle, and you will need to start over. Third, be prepared for combat, as there are several enemies in the area that may attack you while you are solving the puzzle.

Common mistakes to avoid include activating the monuments in the wrong order, not having the necessary elemental characters in your team, and neglecting to clear the area of enemies before starting the puzzle. These mistakes can lead to frustration and wasted time, so it's important to plan ahead and be prepared.

Advanced techniques and optimizations include using characters with fast elemental skill cooldowns to quickly activate the monuments, and using characters with crowd control abilities to manage enemies while solving the puzzle. For example, Venti's Elemental Burst can group enemies together, making it easier to defeat them quickly.

For team composition, it is recommended to have at least one character for each element required to activate the monuments. A balanced team might include Diluc for Pyro, Barbara for Hydro, Fischl for Electro, and Venti for Anemo. This setup ensures that you can activate all monuments without needing to switch characters frequently.

Artifact and weapon recommendations depend on the characters you are using. For Pyro characters like Diluc, the Crimson Witch of Flames artifact set is ideal, paired with a high-damage weapon like the Wolf's Gravestone. For Hydro characters like Barbara, the Maiden Beloved artifact set is recommended, along with a weapon that boosts healing, such as the Thrilling Tales of Dragon Slayers. For Electro characters like Fischl, the Thundering Fury artifact set is best, paired with a weapon like the Stringless for increased Elemental Skill damage. For Anemo characters like Venti, the Viridescent Venerer artifact set is ideal, along with a weapon like the Skyward Harp for increased Elemental Burst damage.

In summary, unlocking the hidden domain in the Lisha region requires careful attention to detail, proper team composition, and strategic use of elemental abilities. By following the steps outlined above and keeping the tips and considerations in mind, you can successfully unlock the domain and claim your rewards.