What is the best way to deal with the Ruin Serpent in Spiral Abyss in Genshin Impact?

The Ruin Serpent in Genshin Impact's Spiral Abyss is a challenging boss that requires careful planning and execution to defeat efficiently. This mechanical enemy has unique mechanics that can make it difficult to deal damage if not handled properly. Below is a detailed guide on how to tackle the Ruin Serpent, including mechanics, strategies, team compositions, and more.

The Ruin Serpent has several key mechanics that players need to understand. First, it spends a significant amount of time underground, making it invulnerable to damage. During this phase, it will periodically emerge to attack, but these windows are short. The boss also creates energy blocks that can be destroyed to drop energy fragments. Collecting these fragments is crucial because they allow you to activate a special device that stuns the Ruin Serpent, creating a longer damage window. Additionally, the Ruin Serpent has high resistance to physical damage, so elemental damage is highly recommended.

To effectively deal with the Ruin Serpent, follow these step-by-step strategies. Start by bringing a team that can deal consistent elemental damage. When the Ruin Serpent is underground, focus on dodging its attacks and positioning yourself near the energy blocks. As soon as it emerges, destroy the energy blocks and collect the fragments. Once you have enough fragments, activate the device to stun the boss. This is your primary damage window, so use your strongest abilities and bursts during this time. Repeat this process until the Ruin Serpent is defeated.

There are several important tips and considerations to keep in mind. First, timing is critical. The Ruin Serpent's stun window is short, so make sure your team is ready to unleash their damage as soon as the boss is stunned. Second, prioritize destroying the energy blocks quickly. Use characters with fast attacks or AoE abilities to clear the blocks efficiently. Third, avoid using characters that rely heavily on physical damage, as the Ruin Serpent's high resistance will significantly reduce their effectiveness.

Common mistakes to avoid include wasting time attacking the Ruin Serpent while it is underground, as this will not deal any damage. Another mistake is not collecting enough energy fragments, which will prevent you from stunning the boss and extending your damage window. Additionally, failing to dodge the Ruin Serpent's attacks can lead to unnecessary damage and potentially wipe your team.

For advanced techniques and optimizations, consider using characters with high burst damage and strong elemental abilities. Characters like Hu Tao, Ganyu, or Raiden Shogun are excellent choices due to their ability to deal massive damage in a short amount of time. Additionally, using characters with crowd control abilities, such as Venti or Kazuha, can help group the energy blocks together, making them easier to destroy. Energy management is also crucial, so ensure your team has sufficient energy recharge to use their bursts consistently.

Team composition suggestions include a main DPS character, a sub-DPS or support character, a healer, and a character with crowd control or energy generation. For example, a team of Hu Tao, Xingqiu, Zhongli, and Kazuha would work well. Hu Tao provides high burst damage, Xingqiu offers hydro application for vaporize reactions, Zhongli provides shields and resistance shred, and Kazuha groups enemies and boosts elemental damage.

Artifact and weapon recommendations depend on your chosen characters. For Hu Tao, the Crimson Witch of Flames set with a Staff of Homa or Dragon's Bane is ideal. For Ganyu, the Wanderer's Troupe or Blizzard Strayer set with the Amos' Bow or Prototype Crescent works well. Raiden Shogun benefits from the Emblem of Severed Fate set and the Engulfing Lightning or The Catch. Support characters like Xingqiu and Kazuha should focus on energy recharge and elemental mastery, with artifacts like Noblesse Oblige and Viridescent Venerer.

In specific scenarios, such as when the Ruin Serpent is stunned, prioritize using your main DPS character's burst and abilities. For example, if using Hu Tao, activate her elemental skill and burst during the stun window to maximize damage. If using Ganyu, charge her aimed shots and use her burst to deal consistent cryo damage. Always ensure your support characters are ready to apply their buffs and debuffs before the stun window begins.

By following these strategies and tips, you can effectively deal with the Ruin Serpent in the Spiral Abyss. Proper team composition, artifact and weapon optimization, and understanding the boss's mechanics are key to success. With practice and the right setup, you can overcome this challenging enemy and achieve higher scores in the Spiral Abyss.