What is the best way to use Fischl's Oz for consistent Electro application in Genshin Impact?

Fischl is one of the most versatile characters in Genshin Impact, primarily due to her ability to summon Oz, her raven familiar, which provides consistent Electro application. Oz is summoned through Fischl's Elemental Skill, Nightrider, and her Elemental Burst, Midnight Phantasmagoria. Understanding how to use Oz effectively is key to maximizing Fischl's potential in combat, especially when it comes to triggering elemental reactions.

First, let's break down the mechanics of Oz. When Fischl uses her Elemental Skill, Nightrider, she summons Oz to the field. Oz remains on the field for 10 seconds, attacking enemies with Electro damage every second. If Fischl uses her Elemental Burst, Midnight Phantasmagoria, she transforms into Oz, dealing Electro damage to enemies in her path. After the burst ends, Oz remains on the field for an additional 10 seconds, continuing to attack enemies. This means that with proper timing, you can have Oz on the field for up to 20 seconds, providing consistent Electro application.

To achieve consistent Electro application, you need to manage Fischl's Elemental Skill and Burst effectively. Start by using her Elemental Skill to summon Oz. After the initial 10 seconds, use her Elemental Burst to extend Oz's duration. This ensures that Oz is almost always on the field, applying Electro to enemies. It's important to note that Oz's attacks can trigger elemental reactions, so pairing Fischl with characters who can apply other elements like Hydro, Pyro, or Cryo can lead to powerful reactions such as Electro-Charged, Overloaded, or Superconduct.

One common mistake players make is not timing Fischl's abilities correctly. If you use her Elemental Burst too early, you might not get the full duration of Oz's presence. Always wait until the initial 10 seconds of Oz's summoning are nearly over before using her Burst. This maximizes the uptime of Oz on the field.

Advanced techniques involve using Fischl in combination with other characters to trigger elemental reactions more efficiently. For example, pairing Fischl with a Hydro character like Xingqiu or Barbara can lead to consistent Electro-Charged reactions, which deal damage over time. Similarly, pairing her with a Pyro character like Bennett or Xiangling can trigger Overloaded reactions, dealing AoE Pyro damage. Another advanced strategy is to use Fischl as a support for a main DPS character who relies on elemental reactions. For instance, if your main DPS is a Cryo character like Ganyu or Ayaka, Fischl's consistent Electro application can trigger Superconduct, reducing the enemy's physical resistance and increasing your DPS output.

When it comes to team composition, Fischl works well in a variety of setups. A popular team composition includes Fischl, a Hydro character like Xingqiu, a Pyro character like Bennett, and a main DPS character like Diluc or Hu Tao. This setup allows for multiple elemental reactions, including Vaporize, Overloaded, and Electro-Charged. Another effective team composition is Fischl, a Cryo character like Kaeya or Rosaria, a Hydro character like Mona, and a main DPS character like Eula. This setup focuses on triggering Superconduct and Freeze reactions, which are particularly effective against enemies with high physical resistance.

Artifact and weapon choices are crucial for optimizing Fischl's performance. For artifacts, the Thundering Fury set is highly recommended, as it increases Electro damage and reduces the cooldown of Fischl's Elemental Skill. Alternatively, the Gladiator's Finale set can be used to increase her overall attack power. For weapons, the Stringless is an excellent choice for Fischl, as it increases her Elemental Mastery and boosts the damage of her Elemental Skill and Burst. Other good options include the Skyward Harp, which increases critical rate and damage, and the Rust, which boosts normal attack damage.

In specific scenarios, such as fighting against enemies with high Electro resistance, it's important to adjust your strategy. In these cases, focus on using Fischl's abilities to support your main DPS rather than relying solely on her Electro damage. For example, if you're fighting an Electro Hypostasis, which is immune to Electro damage, use Fischl's abilities to trigger elemental reactions with other characters.

In conclusion, Fischl's Oz is a powerful tool for consistent Electro application in Genshin Impact. By understanding the mechanics of her abilities, timing them correctly, and pairing her with the right team members, you can maximize her effectiveness in combat. Avoid common mistakes like poor timing, and consider advanced techniques like triggering multiple elemental reactions. With the right artifacts, weapons, and team composition, Fischl can be a valuable asset in any battle scenario.