Always accompanied by the night raven Oz, Genshin Impact’s Fischl calls herself Prinzessin der Verurteilung and claims to come from a land far beyond Teyvat. Fischl is currently an investigator in the Adventurers’ Guild, and on her adventures, she comes up with zany theories which often turn out to be true.
Our Genshin Impact Fischl guide will help you master the electro bow-wielding character and provide details on suitable weapons and artifacts for her to use. We’ve also put together a list that includes every item you need in order to ascend Fischl all the way to rank six, as well as a guide to each of her constellations.
If you’re on the lookout for other powerful characters, head on over our Genshin Impact tier list, and for some extra primogems, we’ve got a handy Genshin Impact codes guide. We can also help out with other popular electro characters. Here’s everything you need to know about Genshin Impact’s Keqing and Genshin Impact’s Lisa.
Here’s everything in our Genshin Impact Fischl guide:
The best Genshin Impact Fischl build
We recommend using Fischl as a main or sub DPS character. Make sure you use her with Genshin Impact’s Mona to help trigger electro-charged reactions, or Genshin Impact’s Diluc for overload.
Which weapon should you use?
The best weapon for Fischl is the Skyward Harp. As this is a five-star weapon it is difficult to get your hands on. So, we recommend The Stringless as an easier to obtain option.
| Weapon | Effect |
| Skyward Harp | Increases crit damage by 20%. Hits have a 60% chance to trigger a small AoE attack which deals 125% physical attack damage. This can only occur once every four seconds |
| The Stringless | Increases elemental skill and burst damage by 24% |
Which artifact set should you use?
Thundering Fury is our top choice for Fischl’s artifacts. However, if you can’t find a full set, feel free to equip two items from Gladiator’s Finale to get a nice attack boost.
| Artifact set | Effect |
| Thundering Fury | Two equipped: Electro damage increased by 15% Four equipped: Increases damage caused by overload, electro-charged, and superconduct by 40%. Triggering these effects also decreases elemental skill cooldown by one second. This can only occur once every 0.8 seconds |
| Gladiator’s Finale | Two equipped: Attack increased by 18% Four equipped: If the wielder of this artifact set uses a sword, claymore, or polearm, their normal attack damage is increased by 35% |
What are Fischl’s skills?
Active skills:
| Skill | Effect |
| Bolts of Downfall | Performs five shots |
| Bolts of Downfall (charged) | Performs a powerful aimed shot. When fully charged, the arrow will deal electro damage |
| Bolts of Downfall (plunging) | Deals AoE damage on impact |
| Nightrider (press) | Summons Oz to deal AoE electro damage. For the skill’s duration, Oz will continuously attack enemies |
| Nightrider (hold) | Hold to adjust the summon location of Oz. Press again during the ability’s duration to summon Oz to Fischl’s side |
| Midnight Phantasmagoria | Fischl takes on Oz’s form, increasing her movement speed and striking nearby enemies with lightning. Oz remains on the battlefield when this ends |
Passive skills:
| Skill | Effect |
| Stellar Predator (Unlocked at ascension one) | Hit Oz with a fully charged Bolts of Downfall and he will deal AoE damage equal to 152.7% of the arrow’s damage |
| Lightning Smite (Unlocked at ascension four) | If an electro elemental reaction happens when Oz is present, the enemy will receive electro damage equal to 80% of Fischl’s attack |
| Mein Housgarten (Unlocked automatically) | Expeditions in Mondstadt take 25% less time |
What are Fischl’s constellations?
You can level up Fischl’s constellations after receiving her as a duplicate when making a wish. Here’s every bonus you receive when activating them.
| Constellation | Effect |
| Gaze of the Deep | Even when Oz is not present in combat, he still watches over you. When Fischl attacks an enemy, Oz will fire a joint attack, that deals 22% of her attack damage |
| Devourer of All-Sins | Nightrider deals an additional 200% attack as damage and its AoE is increased by 50% |
| Wings of Nightmare | Increases the level of Nightrider by three |
| Her Pilgrimage of Bleak | Midnight Phatasmagoria deals 222% of attack as AoE electro damage. When the skill ends, Fischl will regenerate 20% of her HP |
| Against the Fleeing Light | Increases the level of Midnight Phantasmagoria by three |
| Evernight Raven | Increases the duration Oz is summoned by two seconds. He also attacks with the current character when present, dealing 30% of Fischl’s attack as electro damage |
What does it cost to ascend Fischl?
You need to save up a lot of Small Lamp Grass in order to ascend Fischl. Luckily, this is fairly easy to come by! Here’s everything you need to collect for each rank.
| Required level | Mora | Materials |
| 20 | 20,000 | One Vajrada Amethyst Sliver, three Small Lamp Grass, three Firm Arrowhead |
| 40 | 40,000 | Three Vajrada Amethyst Fragment, two Lightning Prism, ten Small Lamp Grass, 15 Firm Arrowhead |
| 50 | 60,000 | Six Vajrada Amethyst Fragment, four Lightning Prism, 20 Small Lamp Grass, 12 Sharp Arrowhead |
| 60 | 80,000 | Three Vajrada Amethyst Chunk, eight Lightning Prism, 30 Small Lamp Grass, 18 Sharp Arrowhead |
| 70 | 100,000 | Six Vajrada Amethyst Chunk, 12 Lightning Prism, 45 Small Lamp Grass, 12 Weathered Arrowhead |
| 80 | 120,000 | Six Vajrada Amethyst Gemstone, 20 Lightning Prism, 60 Small Lamp Grass, 24 Weathered Arrowhead |
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