Profile
The Kamisato Clan's housekeeper. A well-known "fixer" in Inazuma.
Stats at level
Lv.- Base HP
- 10,331
- Base ATK
- 202
- Base DEF
- 751
- ATK
- 24.0%
Build patch 7.1, updated 9/24/2026
Support
Weapons
- 1
Favonius Lance ★★★★ - 2
Engulfing Lightning ★★★★★ - 3
"The Catch" ★★★★ - 4
Kitain Cross Spear ★★★★ - 5
Prototype Starglitter ★★★★
Artifacts
- 1
Noblesse Oblige4-piece - 2

Tenacity of the Millelith + Emblem of Severed Fate2 + 2 - 3
Instructor4-piece - 4
Emblem of Severed Fate4-piece - 5

Emblem of Severed Fate + The Exile2 + 2
Quick build based on community data: role — support; options are ranked from best to fallback. A detailed write-up isn't available yet.
Sources: genshin.gg. Texts are our own summary. Found a mistake in this build? · Improve this guide
Teams
Vaporize (Hu Tao)
Burgeon (Thoma)
Also appears in other teams
Talents
Swiftshatter Spear
Normal Attack Performs up to 4 consecutive spear strikes. Charged Attack Consumes a certain amount of Stamina to lunge forward, dealing damage to opponents along the way. Plunging Attack Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.
Scaling
| 1-Hit DMG | 87.8% |
|---|---|
| 2-Hit DMG | 86.2% |
| 3-Hit DMG | 53.0%×2 |
| 4-Hit DMG | 133.1% |
| Charged Attack DMG | 223% |
| Charged Attack Stamina Cost | 25.0 |
| Plunge DMG | 126.4% |
| Low/High Plunge DMG | 253%/316% |
Blazing Blessing
Thoma vaults forward with his polearm and delivers a flame-filled flying kick that deals AoE Pyro DMG, while also summoning a defensive Blazing Barrier. At the moment of casting, Thoma's Elemental Skill applies Pyro to himself. The DMG Absorption of the Blazing Barrier scales off Thoma's Max HP. The Blazing Barrier has the following traits: ·Absorbs Pyro DMG 250% more effectively. ·When a new Blazing Barrier is obtained, the remaining DMG Absorption of an existing Blazing Barrier will stack and its duration will be refreshed. The maximum DMG Absorption of the Blazing Barrier will not exceed a certain percentage of Thoma's Max HP.
Scaling
| Skill DMG | 264% |
|---|---|
| Shield DMG Absorption | 13.0% Max HP+1525 |
| Shield Duration | 8.0s |
| Max Shield DMG Absorption | 35.3% Max HP+4153 |
| CD | 15.0s |
Crimson Ooyoroi
Thoma spins his polearm, slicing at his foes with roaring flames that deal AoE Pyro DMG and weave themselves into a Scorching Ooyoroi. Scorching Ooyoroi While Scorching Ooyoroi is in effect, the active character's Normal Attacks will trigger Fiery Collapse, dealing AoE Pyro DMG and summoning a Blazing Barrier. Fiery Collapse can be triggered once every 1s. Except for the amount of DMG they can absorb, the Blazing Barriers created in this way are identical to those created by Thoma's Elemental Skill, Blazing Blessing: ·Absorbs Pyro DMG 250% more effectively. ·When a new Blazing Barrier is obtained, the remaining DMG Absorption of an existing Blazing Barrier will stack and its duration will be refreshed. The maximum DMG Absorption of the Blazing Barrier will not exceed a certain percentage of Thoma's Max HP. If Thoma falls, the effects of Scorching Ooyoroi will be cleared.
Scaling
| Skill DMG | 158% |
|---|---|
| Fiery Collapse DMG | 104% |
| Shield DMG Absorption | 2.1% Max HP+242 |
| Shield Duration | 8.0s |
| Scorching Ooyoroi Duration | 15.0s |
| CD | 20.0s |
| Energy Cost | 80 |
Passive talents
Imbricated Armor
When your current active character obtains or refreshes a Blazing Barrier, this character's Shield Strength will increase by 5% for 6s. This effect can be triggered once every 0.3s seconds. Max 5 stacks.
Flaming Assault
DMG dealt by Crimson Ooyoroi's Fiery Collapse is increased by 2.2% of Thoma's Max HP.
Snap and Swing
When you fish successfully in Inazuma, Thoma's help grants a 20% chance of scoring a double catch.
Constellations
A Comrade's Duty
When a character protected by Thoma's own Blazing Barrier (Thoma excluded) is attacked, Thoma's own Blazing Blessing CD is decreased by 3s, while his own Crimson Ooyoroi's CD is decreased by 3s. This effect can be triggered once every 20s.
A Subordinate's Skills
Crimson Ooyoroi's duration is increased by 3s.
Fortified Resolve
Increases the Level of Blazing Blessing by 3. Maximum upgrade level is 15.
Long-Term Planning
After using Crimson Ooyoroi, 15 Energy will be restored to Thoma.
Raging Wildfire
Increases the Level of Crimson Ooyoroi by 3. Maximum upgrade level is 15.
Burning Heart
When a Blazing Barrier is obtained or refreshed, the DMG dealt by all party members' Normal, Charged, and Plunging Attacks is increased by 15% for 6s.