Wuthering Waves · 4★ Resonator
"Healing You'tan" The researcher who keeps the team alive with You'tan
Baizhi is a calm, reserved researcher in the field of Remnant Ecoacoustics; a wish that never came true once turned into You'tan, the Remnant Creature that now faithfully stays by her side. She is a 4★ Glacio Resonator who wields a Rectifier and lets You'tan do the attacking: She builds Concentration with Basic Attacks and spends it with Heavy Attack or Resonance Skill to keep healing the team. Her Outro Skill heals the next character for 30 s and raises their damage by 15% for 6 s, and the Euphonia left by her Resonance Skill grants 15% ATK. She is an accessible healer that everyone gets for free and that fits almost any team.
Baizhi is a 4★ Resonator and can drop from every Convene banner, standard or limited. Every player gets her for free, since she is guaranteed from the standard "Tidal Chorus" banner in the Convene tutorial at the start of the game. In the first phase of Version 3.6 (August 20 to September 10, 2026) she was one of the rate-up 4★ characters on the character banners, including Qingxiao's; you need to pull her again to complete her Sequences.
2-piece: Healing Bonus + 10%.
5-piece: Increases the ATK of all party members by 15% for 30s upon healing allies.
Healing a teammate raises the whole team's ATK by 15% for 30 s; Baizhi heals constantly, so she keeps this buff up almost nonstop, and the 2-piece bonus also gives Healing Bonus.
2-piece: Energy Regen + {0}.
5-piece: Upon using Outro Skill, increases the ATK of the next Resonator by 22.5% for 15s.
If you struggle to cast Liberation every rotation, this is a good alternative thanks to the 2-piece Energy Regen and the 22.5% ATK it gives the next character after Outro.
Bell-Borne Geochelone
Its Echo Skill deals Glacio damage based on DEF and creates a shield that lasts 15 s; the shield gives the team 50% damage reduction and a 10% damage boost, and disappears after the active character is hit 3 times.
First get enough Energy Regen to cast Liberation every rotation; since her healing scales with Max HP, stack HP% next. Crit stats only add a small damage contribution, so leave them for last.
Shorekeeper's signature weapon. With a 77% Energy Regen main stat, a 12% HP bonus and a passive that gives the team 14% ATK for 30 s after a healing Resonance Skill, it is the strongest option for Baizhi.
The best 4★ option: Its 51.8% Energy Regen main stat and the 8 Concerto Energy refund after Resonance Skill get both Liberation and Outro ready much faster.
4★; its 30.4% HP main stat boosts her healing, and the up to 9% Healing Bonus that stacks with Basic and Heavy Attack hits also suits Baizhi's playstyle.
4★; it has a 51.8% Energy Regen main stat and grants 16% Healing Bonus for 15 s after Liberation.
A craftable, easy-to-get 4★; its 51.8% Energy Regen main stat solves energy problems, while its passive adds little.
46
Sound-Keeping Tacet Core
60
Lanternberry
4
LF Howler Core
12
MF Howler Core
12
HF Howler Core
4
FF Howler Core
170,000
Shell Credit
26
Monument Bell
25
LF Howler Core
28
MF Howler Core
40
HF Howler Core
57
FF Howler Core
25
Lento Helix
28
Adagio Helix
55
Andante Helix
67
Presto Helix
2,030,000
Shell Credit
Totals are calculated from game data: Every ascension stage from 1→90, skills 1→10 and every skill tree node.
Baizhi lets You'tan do her attacking: A four-hit Glacio combo, a Heavy Attack sustained by spending Stamina in which you can steer You'tan, a plunging attack from mid-air and a Dodge Counter. Each Basic Attack that lands grants one Concentration.
You'tan attacks the target for Glacio damage while instantly healing all nearby party members. When cast by spending Concentration, it provides extra healing and Concerto Energy; thanks to her Inherent Skill, it also leaves a Euphonia field that grants ATK.
Baizhi holds up to 4 Concentration and spends all of it with Heavy Attack or Emergency Plan to heal the team continuously every 2 s. Spending it with Heavy Attack grants Concerto and Resonance Energy, while spending it with Resonance Skill also grants Concerto Energy; You'tan shares all of her stats.
You'tan heals the whole team and creates 4 stacks of Remnant Entities. These follow the character on the field, perform a Coordinated Attack every 2.5 s for Glacio damage and heal the team again if the active character is in range.
On entry she has You'tan perform a diving attack that deals Glacio damage and heals the nearby team. Even just switching Baizhi in during a tough moment gives the team some breathing room.
The next character heals for 1.54% of Baizhi's Max HP every 3 s for 30 s, and the healed character's damage is increased by 15% for 6 s (Amplify). Much of Baizhi's support value lies in this Outro.
When Emergency Plan is cast, You'tan creates a Euphonia field that lasts 15 s. The Resonator who picks up Euphonia gains 15% ATK for 20 s; don't forget to have your main DPS collect it.
Baizhi's Heavy Attack hits heal the nearby party member with the lowest HP for 0.25% of Baizhi's Max HP. A small but steady extra source of healing.
When the target's Off-Tune level is full, Baizhi can perform the Rectifier-specific Tune Break attack; it is a mechanic shared by all Resonators that opens an extra damage window on the staggered enemy.
The S5 revive is a lifesaver in tough content, while S4 noticeably increases Liberation's healing and damage. Baizhi is a 4★, so her Sequences pile up over time; she does her job comfortably at S0 too.
Emergency Plan grants an extra 2.5 Resonance Energy for each Concentration spent; at 4 stacks that adds up to 10 energy.
Emergency Plan cast with 4 Concentration raises Baizhi's Glacio DMG Bonus by 15% and her healing by 15% for 12 s.
After Intro Skill, Baizhi's Max HP rises by 12% for 10 s, and her healing grows accordingly.
Remnant Entities from Liberation trigger 2 more times, the healing multiplier rises by 20%, and they deal extra Glacio damage equal to 1.2% of Baizhi's Max HP.
While Baizhi is on the team, a character who is knocked out is instantly revived with full HP; triggers once every 10 minutes.
Picking up Euphonia raises the Glacio DMG Bonus of all nearby characters by 12% for 20 s; extra value in Glacio teams.
Rover (Havoc)
Sanhua
Baizhi
Sanhua's Outro boosts Basic Attack damage for Rover (Havoc); Baizhi heals the team and her Outro boosts the next character's damage by 15%. A fully accessible lineup.
Encore is a Basic Attack-heavy main DPS, so Sanhua's Outro powers her up; Baizhi rounds out the team with healing and Euphonia's ATK buff.
Rover (Spectro)
Yangyang
Baizhi
Built from the free characters you have at the start of the game: Yangyang helps Rover (Spectro) gather energy for Liberation, while Baizhi heals and boosts damage.
| Gender | Female |
|---|---|
| Birthday | September 10 |
| Nation | Huanglong |
| Affiliation | Jinzhou |
| English voice | Samantha Dakin |
| Japanese voice | Seto Asami |
| Chinese voice | Chen TingTing |
| Korean voice | Sung Ye Won |
Baizhi is given to everyone for free: She is guaranteed from the standard "Tidal Chorus" banner in the Convene tutorial at the start of the game. Later you can pull her again from every standard and limited banner to complete her Sequences.
5-piece Rejuvenating Glow is the best; when she heals the team, it raises the whole team's ATK by 15% for 30 s. Use Bell-Borne Geochelone as the main Echo; Moonlit Clouds also works as an alternative set.
She has no signature weapon; the best option is Shorekeeper's signature Stellar Symphony. On the 4★ side, Variation is the best; Comet Flare, Call of the Abyss and the craftable Rectifier#25 are also good alternatives.
Quite good for a free healer: She combines constant healing, the 15% damage boost in her Outro and Euphonia's ATK buff. If you don't have Shorekeeper or Verina, she comfortably fills the third slot in almost any team.
She works very well in accessible lineups like Rover (Havoc) + Sanhua, Encore + Sanhua or Rover (Spectro) + Yangyang. In fact, she can be added next to any main DPS that needs healing.
Ascension needs Sound-Keeping Tacet Core from Lampylumen Myriad, the local specialty Lanternberry and Howler Cores. Skill upgrades use the Helix series, Howler Core and the weekly material Monument Bell from Bell-Borne Geochelone.
