How do I handle the corrosion mechanic in Floor 12 in Genshin Impact?

The corrosion mechanic in Floor 12 of the Spiral Abyss in Genshin Impact is one of the most challenging aspects of the game. Corrosion is a debuff that causes your entire team to lose HP over time, regardless of whether they are on the field or not. This mechanic is particularly dangerous because it bypasses shields, making characters like Zhongli or Diona less effective at mitigating damage. To handle corrosion effectively, you need to focus on healing, team composition, and strategic gameplay.

First, letÔÇÖs break down the mechanics of corrosion. When enemies with corrosion abilities hit your characters, they apply a debuff that causes your entire team to lose HP over time. This damage is not affected by shields, so even if you have a strong shield character, your team will still take damage. The only way to counteract this is through healing. Characters with strong healing abilities, such as Barbara, Jean, Kokomi, or Bennett, are essential for surviving this mechanic. Additionally, corrosion damage is based on a percentage of your charactersÔÇÖ max HP, so having a healer who can restore a significant amount of HP quickly is crucial.

To handle corrosion effectively, you need to prioritize healing in your team composition. One of the most common strategies is to include a dedicated healer in your team. For example, Bennett is an excellent choice because he not only heals but also provides an attack buff, which can help you clear the floor faster. Kokomi is another strong option because her healing is consistent and she can also deal decent damage. If you donÔÇÖt have these characters, Barbara is a reliable free-to-play option, though her healing is less consistent compared to others.

In addition to a healer, you should also consider characters who can deal damage quickly and efficiently. The faster you can clear the floor, the less time corrosion has to wear down your team. Characters like Hu Tao, Ganyu, or Ayaka are excellent choices because they can deal massive damage in a short amount of time. Pairing these characters with a strong support like Xingqiu or Kazuha can further increase your damage output and help you clear the floor before corrosion becomes a major issue.

When it comes to combat strategies, timing is key. You need to be mindful of when corrosion is applied and make sure your healer is ready to restore HP as soon as possible. For example, if youÔÇÖre using Bennett, make sure to use his burst as soon as itÔÇÖs available to keep your teamÔÇÖs HP topped up. If youÔÇÖre using Kokomi, try to keep her jellyfish on the field as much as possible to provide consistent healing. Additionally, you should avoid taking unnecessary damage from enemies, as this will only make corrosion more difficult to manage.

One common mistake players make is relying too heavily on shields. While shields can protect you from direct damage, they do nothing to stop corrosion. This means that characters like Zhongli or Diona, who are typically very strong in the Spiral Abyss, are less effective in floors with corrosion. Instead, focus on building a team with strong healing and damage output. Another mistake is not paying attention to the timing of your heals. If you wait too long to heal, corrosion can quickly whittle down your teamÔÇÖs HP, making it difficult to recover.

Advanced techniques for handling corrosion include optimizing your energy management and skill rotations. For example, if youÔÇÖre using Bennett, make sure to funnel energy particles to him so that his burst is always ready when you need it. Similarly, if youÔÇÖre using Kokomi, try to time her skill and burst rotations so that she can provide consistent healing throughout the fight. Additionally, you can use food buffs or potions to give your team an extra edge, though these are limited and should be used sparingly.

For team composition, a strong example would be a team with Bennett as the healer, Hu Tao as the main DPS, Xingqiu as the sub-DPS, and Kazuha as the support. This team provides strong healing, high damage output, and excellent elemental reactions. Another example would be a team with Kokomi as the healer, Ayaka as the main DPS, Shenhe as the support, and Kazuha as the crowd control. This team focuses on freezing enemies and dealing massive damage while Kokomi keeps the team alive.

When it comes to artifacts and weapons, prioritize those that enhance healing and damage output. For healers like Bennett or Kokomi, artifacts like the Maiden Beloved set or the Ocean-Hued Clam set are excellent choices. For DPS characters, the Crimson Witch of Flames set for Hu Tao or the Blizzard Strayer set for Ayaka are ideal. Weapons like the Mistsplitter Reforged for Ayaka or the Staff of Homa for Hu Tao can significantly increase your damage output.

In conclusion, handling the corrosion mechanic in Floor 12 of the Spiral Abyss requires a combination of strong healing, efficient damage output, and strategic gameplay. By focusing on team composition, timing your heals correctly, and optimizing your artifacts and weapons, you can overcome this challenging mechanic and clear the floor successfully. Remember to avoid common mistakes like relying too heavily on shields and not paying attention to your healerÔÇÖs energy management. With the right strategy and team, you can conquer the corrosion mechanic and achieve victory in the Spiral Abyss.