What are the best routes for farming Dragonheir's False Fin in Genshin Impact?

Dragonheir's False Fin is a rare material dropped by the Bathysmal Vishap Herd boss in Enkanomiya. This boss is essential for ascending characters like Shenhe and Yae Miko, making it a priority for players who use these characters. Farming Dragonheir's False Fin efficiently requires understanding the boss mechanics, optimizing your team, and managing your resources effectively.

First, let's discuss the mechanics of the Bathysmal Vishap Herd boss fight. This boss consists of two Vishaps, a Cryo and an Electro variant, that share a health pool. They have high resistance to their respective elements, so avoid using Cryo or Electro DPS characters. The boss fight has two phases. In the first phase, the Vishaps attack individually, but in the second phase, they combine their attacks, making the fight more challenging. They also summon energy orbs that drain your energy if not destroyed quickly. To counter this, bring characters with strong AoE (Area of Effect) abilities to clear the orbs efficiently.

For step-by-step strategies, start by unlocking Enkanomiya if you haven't already. This requires completing the "The Still Water's Flow" world quest. Once unlocked, head to The Serpent's Bowels area, where the Bathysmal Vishap Herd is located. Before engaging the boss, ensure your team is well-prepared. Use characters with high single-target damage and elemental versatility. Pyro and Hydro characters are particularly effective due to the boss's elemental resistances. For example, Hu Tao, Yoimiya, or Ayato can deal significant damage. Pair them with a healer like Bennett or Kokomi for sustain and a shielder like Zhongli or Diona to mitigate damage.

During the fight, focus on dodging the Vishaps' attacks, especially their combined attacks in the second phase. Use your AoE abilities to destroy the energy orbs quickly to prevent energy drain. If you have a character like Kazuha or Venti, their crowd control abilities can help manage the orbs and keep the Vishaps grouped for easier damage output. Save your bursts for the second phase when the fight becomes more intense.

Important tips include bringing food buffs and potions to increase your damage and survivability. Use Pyro or Hydro damage-boosting potions to maximize your DPS. Additionally, ensure your characters are adequately leveled and equipped with appropriate artifacts and weapons. For example, Hu Tao benefits greatly from the Crimson Witch of Flames artifact set and the Staff of Homa weapon. Similarly, Ayato performs well with the Heart of Depth set and the Haran Geppaku Futsu sword.

Common mistakes to avoid include neglecting to destroy the energy orbs, which can leave your team without energy for bursts. Also, avoid using Cryo or Electro DPS characters, as their damage will be significantly reduced due to the boss's resistances. Another mistake is not bringing a healer or shielder, which can lead to your team being overwhelmed by the boss's attacks.

Advanced techniques involve optimizing your team's rotations to maximize damage output. For example, use Bennett's burst to boost your DPS character's attack, then switch to your main DPS to deal damage. Use crowd control abilities to group the Vishaps and energy orbs, making it easier to clear them with AoE attacks. Additionally, consider using characters with energy regeneration abilities, like Raiden Shogun or Fischl, to ensure your team always has energy for bursts.

For team composition, a balanced team with a strong DPS, healer, shielder, and support is ideal. For example, a team of Hu Tao, Xingqiu, Zhongli, and Bennett can deal high damage while providing sustain and shielding. Alternatively, a team of Ayato, Xiangling, Kazuha, and Kokomi can utilize Hydro and Pyro reactions for consistent damage.

Artifact and weapon recommendations depend on your chosen DPS. For Hu Tao, prioritize the Crimson Witch of Flames set with HP, Pyro Damage, and Crit Rate/Damage stats. For Ayato, the Heart of Depth set with Hydro Damage, Attack, and Crit Rate/Damage is ideal. Weapons like Staff of Homa for Hu Tao and Haran Geppaku Futsu for Ayato are top choices, but alternatives like Dragon's Bane or Black Sword can also work well.

In specific scenarios, if you find the boss too challenging, consider co-op mode. Teaming up with other players can make the fight easier, especially if they bring characters that complement your team. For example, one player can focus on healing and shielding while the other deals damage.

In conclusion, farming Dragonheir's False Fin efficiently requires understanding the Bathysmal Vishap Herd boss mechanics, optimizing your team composition, and managing your resources effectively. By following these strategies and tips, you can farm this material more efficiently and progress your characters without unnecessary frustration.