What are the best domains to farm for Blizzard Strayer artifacts in Genshin Impact?

To farm Blizzard Strayer artifacts in Genshin Impact, you need to focus on the Peak of Vindagnyr domain, located in Dragonspine. This domain is unlocked after completing the "In the Mountains" questline, which involves exploring Dragonspine and solving its puzzles. The domain is accessible at Adventure Rank 30, and it drops both Blizzard Strayer and Heart of Depth artifacts. Blizzard Strayer is particularly valuable for Cryo characters like Ayaka, Ganyu, and Chongyun, as it boosts Cryo damage and provides a significant crit rate bonus when enemies are affected by Cryo or frozen.

The Peak of Vindagnyr domain is a level 90 domain, so it requires a strong team to clear efficiently. The domain's ley line disorder applies the Sheer Cold effect, which builds up over time and damages your characters if not managed properly. To counter this, you need to stay near heat sources like torches, braziers, or Scarlet Quartz, which temporarily reduce Sheer Cold. Additionally, the domain features Cryo enemies, including Cryo slimes, Cryo abyss mages, and Cryo whopperflowers, so bringing characters with Pyro or Electro elements is highly recommended to break their shields and deal effective damage.

For team composition, a strong Pyro DPS like Hu Tao, Diluc, or Yoimiya is ideal for dealing with Cryo enemies. Pair them with a support character like Bennett, who provides healing and an attack boost, and a sub-DPS like Xiangling or Fischl for additional elemental reactions. A shielder like Zhongli or Diona can also be helpful to mitigate damage and provide additional utility. If you don't have a strong Pyro DPS, Electro characters like Raiden Shogun or Keqing can also work well, as they can trigger Superconduct reactions to reduce enemy physical resistance.

When farming the domain, prioritize using your Original Resin efficiently. Condensed Resin is a great option, as it allows you to double the rewards from a single run, saving time and effort. Make sure to farm the domain during days when Blizzard Strayer is the primary drop, as the artifact sets rotate daily. You can check the domain schedule in the game to plan your farming sessions accordingly.

One common mistake is neglecting to manage Sheer Cold, which can lead to unnecessary damage and even character deaths. Always keep an eye on the Sheer Cold meter and stay near heat sources. Another mistake is using characters with low damage output, which can make the domain take longer to clear and waste valuable time. Make sure your team is well-built with appropriate artifacts and weapons to maximize damage output.

For artifact optimization, focus on getting the right main stats and substats for your characters. For a Cryo DPS like Ayaka or Ganyu, aim for a Blizzard Strayer set with a Cryo damage bonus goblet, crit rate or crit damage circlet, and attack percent sands. Substats should prioritize crit rate, crit damage, attack percent, and energy recharge. For support characters, prioritize energy recharge and elemental mastery to enhance their utility in combat.

Weapon recommendations depend on your characters. For Ayaka, the Mistsplitter Reforged or Amenoma Kageuchi are excellent choices. For Ganyu, the Amos Bow or Prototype Crescent works well. For support characters, weapons like Favonius Sword or Sacrificial Bow can help with energy regeneration and skill uptime.

In summary, farming Blizzard Strayer artifacts requires a well-prepared team, efficient use of resources, and careful management of the Sheer Cold mechanic. By following these strategies and avoiding common mistakes, you can optimize your farming runs and obtain high-quality artifacts for your Cryo characters.