What are the best strategies for farming Oceanid materials in Genshin Impact?

Farming Oceanid materials in Genshin Impact is essential for characters like Barbara, Mona, and Childe, who require the Cleansing Heart and other drops from this boss for their ascensions. The Oceanid is a unique boss located in Liyue, near the Bishui Plain. Unlike other bosses, the Oceanid does not directly attack you but summons water-based creatures to fight on its behalf. These creatures are divided into different types, each with unique abilities and weaknesses. Understanding the mechanics and preparing the right team and strategy is crucial for efficient farming.

The Oceanid fight involves waves of water creatures that spawn in pairs. These creatures include ducks, crabs, frogs, boars, and more. Each type has specific behaviors and weaknesses. For example, the ducks are fast and can heal themselves, while the crabs have high defense and can shield themselves. The frogs can leap and deal AoE damage, and the boars charge at you. The key to defeating the Oceanid is to focus on elemental reactions, particularly Electro and Cryo, which are highly effective against the water-based creatures.

To start, you should prepare a team that includes characters with strong Cryo or Electro abilities. Characters like Fischl, Keqing, or Raiden Shogun are excellent for Electro damage, while Ganyu, Ayaka, or Rosaria are great for Cryo damage. A healer like Bennett or Diona is also recommended, as the OceanidÔÇÖs creatures can deal significant damage over time. Additionally, a shield character like Zhongli or Diona can help mitigate damage and provide survivability.

When the fight begins, the Oceanid will summon two creatures at a time. Focus on one creature at a time to reduce the number of enemies youÔÇÖre dealing with. Use your Cryo or Electro characters to trigger reactions like Frozen or Electro-Charged, which can immobilize or deal continuous damage to the creatures. For example, using GanyuÔÇÖs charged shots to freeze the ducks or FischlÔÇÖs Oz to apply Electro-Charged can make the fight much easier. Avoid using Hydro characters, as the OceanidÔÇÖs creatures are immune to Hydro damage.

One common mistake is underestimating the damage output of the OceanidÔÇÖs creatures. The frogs and boars, in particular, can deal heavy AoE damage if not dealt with quickly. Always keep an eye on your health and use your healerÔÇÖs abilities when necessary. Another mistake is not managing stamina properly. The OceanidÔÇÖs arena has platforms that can collapse, forcing you to swim. Make sure to conserve stamina for these moments and avoid standing on the edges of the platforms.

Advanced techniques include using crowd control abilities to group the creatures together. Characters like Venti or Sucrose can use their Anemo abilities to pull the creatures into one spot, making it easier to deal AoE damage. Additionally, using food buffs like AdeptusÔÇÖ Temptation or Electro Potions can give you an edge in the fight. Make sure to also use your Elemental Bursts strategically, saving them for when multiple creatures are on the field.

For artifact and weapon recommendations, focus on increasing your damage output and survivability. For Electro characters, the Thundering Fury set is ideal, while Cryo characters benefit from the Blizzard Strayer set. Weapons like the Skyward Harp for Fischl or the AmosÔÇÖ Bow for Ganyu can significantly boost your damage. For healers, the Maiden Beloved set is a good choice, and weapons like the Favonius Sword or Sacrificial Bow can help with energy regeneration.

In summary, farming Oceanid materials requires a well-prepared team with strong Cryo or Electro characters, careful management of stamina and health, and strategic use of elemental reactions. Avoid common mistakes like underestimating the creaturesÔÇÖ damage and not managing stamina properly. Use advanced techniques like crowd control and food buffs to optimize your farming efficiency. With the right strategy and preparation, you can efficiently farm Oceanid materials and ascend your Hydro characters.