Yanfei
Wise Innocence
FireCatalystYanfei Legal ConsultancyA well-known legal adviser active in Liyue Harbor. A brilliant young lady in whose veins runs the blood of an illuminated beast.
Base HP
9352
Base ATK
240
Base DEF
587
Pyro DMG Bonus
24.0%
Lv.1 → Lv.90 Ascension Materials
Fire
Seal of Approval
Shoots fireballs that deal up to three counts of Pyro DMG.
When Yanfei's Normal Attacks hit enemies, they will grant her a single Scarlet Seal. Yanfei may possess a maximum of 3 Scarlet Seals, and each time this effect is triggered, the duration of currently possessed Scarlet Seals will refresh.
Each Scarlet Seal will decrease Yanfei's Stamina consumption and will disappear when she leaves the field.
Charged Attack
Consumes Stamina and all Scarlet Seals before dealing AoE Pyro DMG to opponents after a short casting time.
This Charged Attack's AoE and DMG will increase according to the amount of Scarlet Seals consumed.
Plunging Attack
Gathering the power of Pyro, Yanfei plunges towards the ground from mid-air, damaging all opponents in her path. Deals AoE Pyro DMG upon impact with the ground.

Signed Edict
Opponents hit by the flames will grant Yanfei the maximum number of Scarlet Seals.
Apart from their legal uses, Yanfei's seals also come with her customized additional terms and conditions. Well, it's not as if the Ministry of Civil Affairs can change the laws of nature.

Done Deal
Brilliance
Has the following effects:
·Grants Yanfei a Scarlet Seal at fixed intervals.
·Increases the DMG dealt by her Charged Attacks.
The effects of Brilliance will end if Yanfei leaves the field or falls in battle.
"Here are the full terms for this matter of life and death — by which I mean my life and your death!"
Passive Talents

Proviso

Blazing Eye

Encyclopedic Expertise
Bestia Iustitia
1The Law Knows No Kindness
2Right of Final Interpretation
3Samadhi Fire-Forged
Maximum upgrade level is 15.
4Supreme Amnesty
Creates a shield that absorbs up to 45% of Yanfei's Max HP for 15s.
This shield absorbs Pyro DMG 250% more effectively.
5Abiding Affidavit
Maximum upgrade level is 15.
6Extra Clause
Character Ascension
Talent Upgrade (All 3 Talents)
Total Materials Required
Spiral Abyss Statistics
Usage Rate (Constellation)
Usage Rate (Characters, Weapons, Artifacts)
Builds
Yanfei (On-Field Vaporize DPS) | Build
Character Guide • Build: Yanfei | Update Date: 02/06/2024 | Editor: ._.samantha._.
• Best Weapon(s):
5 Star Best-in-Slot option owing to the nature of Yanfei's playstyle where she is On-Field for extended periods of time, taking advantage of the weapon passive splendidly.
Widsith
Yanfei's 4 star Best-in-Slot, being able to capitalize on all 3 note buffs for the duration of her damage window. At high refinements, the note buffs are potent enough to be capable of succeeding 5 star weapon options.
Flowing Purity
The Fontaine craftable option that works in Vaporize and Mono-Pyro.
• Replacement Weapon(s):
When using 2 skills per rotation, Yanfei is able to attain and maintain the maximum stacks by the start of the second rotation; enabling Yanfei to make use of its max stack condition for a decent boost to her DMG Bonus.
Solar Pearl
Plainly a CRIT statstick as the passive does not buff Yanfei's main source of personal damage, being her charged attacks.
Dodoco Tales
Should players have this event-exclusive weapon, it still remains as a strong F2P option on Yanfei in this playstyle.
Mappa Mare
Decently strong F2P option provided players can spare the billet(s) needed.
• Best Artifact Set:
• Second Best Artifact Set:
• Third Best Artifact Set:
• Main Stats Priority
<goblet>Pyro DMG Bonus%
<circlet>CRIT DMG or CRIT Rate
• Substats Priority
CRIT DMG
Elemental Mastery
ATK%
• Talent Priority
2) Elemental Burst: Done Deal
3) Elemental Skill: Signed Edict
• Notes:
Yanfei (On-Field Overload DPS) | Build
Character Guide • Build: Yanfei | Update Date: 08/26/2022 | Editor: Luno#1337
• Best Weapon(s):
Strongest option for Yanfei's personal damage owing to a high EM substat. Spacing out of skill uses when the weapon passive procs is advised in order for electro auras to be maintained.
Thrilling Tales of Dragon Slayers
Provides a potent buff to a single party member, but mandates a structured rotation in order to properly pass the TTDS buff to the character who benefits most from it.
• Replacement Weapon(s):
Inexpensive variant of sacrificial fragments but with slightly less damage potential.
Hakushin Ring
Hakushin Ring's weapon passive is extremely easy both to proc and maintain as Yanfei claims ownership over most, if not all overloads. Great multi-buffing qualities coupled with more flexible rotations makes this weapon comparable to the buff of Thrilling Tales of Dragon Slayers.
• Best Artifact Set:
• Second Best Artifact Set:
• Main Stats Priority
Elemental Mastery
Elemental Mastery
• Substats Priority
Avoid CRIT Rate substats
• Talent Priority
• Notes:
Should players have neither of the 4-piece artifact sets that boost her overload damage, running +80 EM 2-piece sets is an option.
When opting for instructors as one of said +80 EM sets, it is recommended to only run the set piece on the flower and feather.
Synergies
Namecard

Yanfei: Impartial
Namecard style. Justice, signed in scarlet.
Special Dish
"My Way"
Outfits
Golden Rule
DefaultYanfei's outfit. The dress that the legal adviser Yanfei wears when she heads out to visit clients.
Liyue is a port that prizes contracts and trade, and it is a place where wealth accumulates. Merchants from various nations are active here, which has contributed to Liyue's abundance, but has also brought up many disagreements. The Tianquan, Ningguang, has written a very comprehensive compendium of laws to deal with this, but not everyone has the patience to study them. Thus was born the role of the legal adviser in Liyue society. Highly familiar with Liyue's laws, they help those in need to navigate any contradictions, earning recompense for their efforts. Yanfei is the premier legal adviser in Liyue Harbor. She is always able to obtain the most benefits for her clients, insofar as the law will allow. Some even call her "the law that walks." But in truth, what Yanfei — one of the few half-illuminated-beasts who have yet to sign a contract with Rex Lapis — really wants to do is live a free and happy life. As for the copy of "The General Law of Liyue" that she carries around on her person, Yanfei has this to say: "If you don't wish to be bound by the rules, you have to first understand them all."
My name is Yanfei, top legal expert in Liyue — and for the avoidance of doubt, no one else comes close! From commercial litigation, to civil mediation, to criminal lawsuits, I'm fully versed in every area of the law, and I guarantee you a swift and satisfactory conclusion to your case! My contact details... Where should I write this down? ...Hmm, paper will just get lost, and it'll only rub off if I write it on the back of your hand, so... Aha! I know, I'll just write it here, on the clothes of this... whatever this thing is that follows you around.
