What are the best artifact domains for Sumeru characters in Genshin Impact?

Sumeru characters in Genshin Impact often rely on specific artifact sets that enhance their abilities, particularly those related to Dendro reactions and elemental mastery. To farm the best artifacts for Sumeru characters, you need to focus on specific domains that drop these sets. The two most important domains for Sumeru characters are the Spire of Solitary Enlightenment and the Molten Iron Fortress. These domains provide the Deepwood Memories and Gilded Dreams artifact sets, which are highly effective for Dendro-based teams and characters like Nahida, Alhaitham, and Tighnari.

The Spire of Solitary Enlightenment domain, located in the Avidya Forest, drops the Deepwood Memories set. This set is particularly useful for Dendro characters because it reduces Dendro resistance and increases Dendro damage. The four-piece bonus reduces the Dendro RES of enemies hit by Elemental Skills or Bursts by 30% for 8 seconds, making it ideal for support characters who can consistently apply Dendro. The two-piece bonus increases Dendro DMG by 15%, which is great for main DPS Dendro characters. To farm this domain efficiently, you should use a team that can quickly clear the enemies, which are primarily Dendro-based. Characters like Pyro or Electro DPS units, such as Hu Tao, Diluc, or Raiden Shogun, are excellent choices because they can trigger strong reactions like Burning or Aggravate to deal high damage.

The Molten Iron Fortress domain, located in the Desert of Hadramaveth, drops the Gilded Dreams set. This set is versatile and works well for characters who benefit from Elemental Mastery and ATK boosts. The four-piece bonus grants the equipping character various buffs based on the elemental types of other party members, making it ideal for teams with mixed elements. For example, if you have two Pyro characters and one Electro character in your team, the equipping character will gain 14% ATK and 100 Elemental Mastery. This set is particularly effective for characters like Cyno, who rely on Elemental Mastery for their damage output, or Nahida, who scales well with EM for her Dendro reactions.

When farming these domains, it is important to optimize your resin usage. Original Resin is a limited resource, so you should prioritize domains that drop the artifacts you need most. Use Condensed Resin to double your rewards, which can save time and make farming more efficient. Additionally, consider using the Parametric Transformer to convert excess materials into useful resources like Mora or EXP books, which can help you level up your characters and artifacts faster.

Team composition is crucial for efficient domain farming. For the Spire of Solitary Enlightenment, a team with strong Pyro or Electro DPS characters is recommended. For example, you could use Hu Tao as your main DPS, paired with Xingqiu for Vaporize reactions, Raiden Shogun for Electro application, and Zhongli for shielding. This team can quickly clear the domain while minimizing damage taken. For the Molten Iron Fortress, a team with mixed elements works best to maximize the Gilded Dreams set bonuses. For example, you could use Alhaitham as your main DPS, paired with Fischl for Electro application, Bennett for healing and ATK buffs, and Kazuha for crowd control and elemental damage amplification.

Artifact and weapon recommendations for Sumeru characters depend on their role in the team. For Dendro DPS characters like Alhaitham or Tighnari, the Deepwood Memories set is ideal for increasing Dendro damage and reducing enemy resistance. Pair this with weapons like the Mistsplitter Reforged or the Thundering Pulse for high damage output. For support characters like Nahida, the Gilded Dreams set is excellent for boosting Elemental Mastery and providing team-wide buffs. Pair this with weapons like the Sacrificial Fragments or the Wandering Evenstar to further enhance her support capabilities.

Common mistakes to avoid include neglecting Elemental Mastery for Dendro characters, as many of their abilities scale with EM. Additionally, avoid using artifact sets that do not synergize well with the character's role. For example, using the Gladiator's Finale set on a Dendro support character like Nahida would be less effective than using the Gilded Dreams set. Another mistake is not optimizing your team composition for the domain you are farming. Using a team with poor synergy or weak elemental reactions can make farming slower and more difficult.

Advanced techniques include using food buffs and potions to increase your damage output and survivability during domain runs. For example, using the Adeptus' Temptation food buff can significantly increase your ATK, while the Electro Potion can boost Electro damage for characters like Raiden Shogun. Additionally, consider using the Serenitea Pot to craft furniture that increases your characters' stats, such as the Jade Screen, which boosts ATK.

In summary, farming the best artifacts for Sumeru characters involves focusing on the Spire of Solitary Enlightenment and Molten Iron Fortress domains for the Deepwood Memories and Gilded Dreams sets. Optimize your resin usage, use efficient team compositions, and avoid common mistakes like neglecting Elemental Mastery or using mismatched artifact sets. By following these strategies, you can efficiently farm high-quality artifacts and build powerful Sumeru characters for your team.