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Hydro Tulpa

Last updated 2026-04-05

Hydro Tulpa is a Normal Boss challenge found in Beryl Region, Fontaine.

Drops

Items

Claiming the Trounce Blossom for Original Resin Original Resin ×40 after defeating the boss offers the following possible rewards:

Water That Failed To Transcend
Varunada Lazurite Sliver
Varunada Lazurite Fragment
Varunada Lazurite Chunk
Varunada Lazurite Gemstone
Berserker
The Exile
Adventurer
Gladiator's Finale
Wanderer's Troupe
  • Basic Drops
  • Ascension Gems
  • Artifacts
World
Level
Boss
Level
Adventure EXP
Mora
Character EXP
Companionship EXP
Water That Failed To Transcend
0362003,450138301 + 61.85%
1372003,450138301 + 61.85%
2412003,650144301 + 70.37%
3502003,850155351 + 87.41%
4622004,125166352 + 4.45%
5722004,450178402 + 21.49%
6832004,725189402 + 38.52%
7912005,200200452 + 55.56%
8932006,000200452 + 55.56%
World
Level
Boss
Level
Ascension Gems
2 Stars3 Stars4 Stars5 Stars
Range Avg. Range Avg. Range Avg. Range Avg.
0362–32.1057
1372–32.1057
2410–21.03231–41.2954
3500–21.25791–41.3554
4620–21.48351–41.41570–20.099
5720–31.70911–51.47570–30.114
6830–31.93541–51.53580–30.12870–30.0129
7910–32.16071–51.59610–30.1440–30.0141
8930–32.16071–51.59610–30.14400–30.0141
World
Level
Boss
Level
Artifacts
3 Stars4 Stars5 Stars
0362 + 77.2%
1372 + 77.2%
2412 + 77.2%
3503 + 78%42%
4623 + 36%84%
5722 + 94%1 + 5%21%
6832 + 52%1 + 26%42%
7912 + 10%1 + 47%63%
8932 + 10%1 + 47%1

Artifact and material drop ranges are primarily sourced from the Genshin Data Gathering team.

Energy

Energy Drops
TypeHP ThresholdDrop(s)
Hydro66%Orb ×1
33%Orb ×1
0%Particle ×2

Stats

Hydro Tulpa

RES
State Physical Pyro Hydro Electro Cryo Dendro Anemo Geo
Base 10% 10% Immune 10% 10% 10% 10% 10%
Enhanced 55% 55% Immune 55% 55% 55% 55% 55%
Toggle Levels
Level Scaling
LevelHPATKDEF
11,615254505
106,362678550
2018,7251,673600
3034,8692,732650
4062,6094,084700
50115,3585,745750
60194,8977,673800
70322,34610,204850
80520,00614,823900
90816,20619,031950
1001,220,12024,6221,000
1041,371,99126,5901,020
Note that HP and ATK values may change in Co-Op Mode, some Quests, and certain Domains (including Spiral Abyss and Imaginarium Theater). For more details, see Enemy/Level Scaling § Other Multipliers.

Hydro Tulpa - Stygian Onslaught

RES
State Physical Pyro Hydro Electro Cryo Dendro Anemo Geo
Base 10% 10% Immune 10% 10% 10% 10% 10%
Enhanced 210% 210% Immune 210% 210% 210% 210% 210%
Toggle Levels
Level Scaling
LevelHPATKDEF
11,719203505
106,772542550
2019,9311,338600
3037,1162,185650
4066,6433,267700
50122,7914,596750
60207,4546,138800
70343,1168,163850
80553,51111,858900
90868,79715,225950
1001,298,73619,6981,000
1041,460,39221,2721,020
Note that HP and ATK values may change in Co-Op Mode, some Quests, and certain Domains (including Spiral Abyss and Imaginarium Theater). For more details, see Enemy/Level Scaling § Other Multipliers.

Half-Tulpa

RES
Physical Pyro Hydro Electro Cryo Dendro Anemo Geo
10% 10% 10% 10% 10% 10% 10% 10%
Toggle Levels
Level Scaling
LevelHPATKDEF
117651505
10694136550
202,043335600
303,804546650
406,830817700
5012,5841,149750
6021,2611,535800
7035,1652,041850
8056,7282,965900
9089,0413,806950
100133,1044,9241,000
104149,6725,3181,020
Note that HP and ATK values may change in Co-Op Mode, some Quests, and certain Domains (including Spiral Abyss and Imaginarium Theater). For more details, see Enemy/Level Scaling § Other Multipliers.

Abilities

Most ability names are unofficial.

Hydro Tulpa

Fist Strike
Attacks with its fist, dealing 50% ATK as Hydro DMG.
Spear Toss
Throws a water-formed spear at the player, dealing 60% ATK (90% ATK while enhanced) as Hydro DMG.
  • Stygian Onslaught Fearless/Dire Variant: After the spear lands, creates a delayed burst in two ring-shaped areas, dealing 60% ATK as Hydro DMG. This attack can be used 3 times in succession, or 2 times in succession while enhanced.
Hammer Whirl
Swings a water-formed hammer 3 times, dealing 60% ATK, 62.5% ATK, 65% ATK (90% ATK, 92.5% ATK, 95% ATK while enhanced) as Hydro DMG.
  • Stygian Onslaught Fearless/Dire Variant: After the last strike, creates a delayed burst a large ring-shaped area, dealing 90% ATK as Hydro DMG.
Sword Combo
Swings a water-formed sword, then attacks its arm, dealing 60% ATK, 65% ATK (90% ATK, 95% ATK while enhanced) as Hydro DMG.
  • Stygian Onslaught Fearless/Dire Variant: After the sword swing, sends forward a water blade, dealing 50% ATK as Hydro DMG on contact.
Triple Lancestrike
Forms 3 lances which strike down near itself, each dealing 100% ATK as Hydro DMG. Many smaller lances will also strike down across the arena, each dealing 20% ATK as Hydro DMG.
Absorb Half-Tulpa
During battle, a Half-Tulpa will spawn every 12.5s. The Hydro Tulpa will periodically absorb a Half-Tulpa to enter an enhanced state for one attack (two attacks if in the Spiral Abyss): AoE and DMG dealt are increased, and RES to all DMG is increased by 45%.
  • Stygian Onslaught Fearless/Dire Variant: After entering battle, and every 30s afterwards, summons 2 Half-Tulpas with a HP equal 12% of Hydro Tulpa's Max HP. If Hydro Tulpa successfully absorbs a Half-Tulpas, will enter an enhanced state for 15s~25s, ALL RES increases +200% and heals 12.5% HP.

Hydro Tulpa - Stygian Onslaught

Torrential Flurry
If the Hydro Tulpa is not in enhanced state, it will deploy a Shield equal 8.85% of its Max HP and enter a charging state as it prepares to launch Torrential Flurry. If it is successfully unleashed, the current active character will be immediately defeated.

When the Hydro Tulpa deploys its Shield, all party members' Elemental Skill and Burst CDs will be reset, while their Elemental Energy, Fighting Spirit, and Serpent's Subtlety will be restored. Breaking the Shield before the Hydro Tulpa can charge up will interrupt Torrential Flurry and the boss will take a 8.85% of its Max HP as True Physical DMG.

Half-Tulpa

Hydro-Imbued
While the Half-Tulpa can be damaged normally, it also possesses a Hydro shield. When the shield is broken, it will automatically be defeated.
Ward Data
Ward
Element
Ward
GU
GU Required to Break
AnemoGeoElectroHydroPyroCryoDendro
Hydro1223 Ticks210.5
  • Stygian Onslaught Fearless/Dire Variant: Shield is enhanced and frozen reaction will automatically defeate.
Ward Data
Ward
Element
Ward
GU
GU Required to Break
AnemoGeoElectroHydroPyroCryoDendro
Hydro12242430 Ticks24126
Slam
Attacks with its arm, dealing 100% ATK as Hydro DMG.
Bubble
Shoots a homing bubble at the player, dealing 60% ATK as Hydro DMG on hit.

Achievements

There are 3 Achievements obtainable from Hydro Tulpa:

Achievement Category Description Primogem

Many-as-One Wonders of the World Wonders of the World Stop the Hydro Tulpa from absorbing Half-Tulpas twice in one challenge. 5

Unmanifested Sealing Hex Challenger: Series IX Challenger: Series IX Defeat the Hydro Tulpa after it has become enhanced from absorbing Half-Tulpa(s). 5

Virtual Star Embryology Meetings in Outrealm: Series V Meetings in Outrealm: Series V Defeat a Hydro Tulpa in Co-Op Mode. 10

Awakening Water

A new life has awakened as the world turns, near where many destinies intersect.

Awakening Water

Tutorials

Hydro Tulpa
Tutorial Enemies Hydro Tulpa
The gigantic combined form of many water droplets. During the challenge, small Half-Tulpas will constantly appear and fight against their opponents. The Hydro Tulpa will absorb these Half-Tulpas into itself to grow stronger. You can use attacks or Elemental Reactions to disrupt this absorption process.

Descriptions

A human-shaped monster formed from the agglomeration of countless drops of water.

A humanoid monster formed from the agglomeration of water.

A humanoid monster formed from the agglomeration of water.
Countless wills dissolved in the water, which, like the universe, was full of souls that wished to be born. Are the newborn Hydro Tulpas from the former or the latter? They're not as different as we'd like to think, anyway. The sun can't distinguish them, and neither can time, the surging tides, or even the darkness that permeates everything.

Gallery

Genius Invokation TCG

Video Guides

Trivia

Etymology

  • Tulpa is a materialized being or thought-form, typically in human form, that is created through spiritual practice and intense concentration.
  • Egregore (Greek: ἐγρήγορος) is a concept in Western esotericism of a non-physical entity or thoughtform that arises from the collective thoughts and emotions of a distinct group of individuals.

Other Languages

LanguageOfficial NameLiteral Meaning
EnglishHydro Tulpa
Chinese
(Simplified)
水形幻人
Shuǐxíng Huànrén
Hydro Mimic Human
Chinese
(Traditional)
水形幻人
Shuǐxíng Huànrén
Japanese水形タルパ
Suikei Tarupa‍‍[!]
Korean물의 환인간
Mur-ui Hwanin'gan
SpanishTulpa HidromiméticoHydromimetic Tulpa
FrenchTulpa HydroHydro Tulpa
RussianГидротульпа
Gidrotul'pa
Hydro Tulpa
ThaiHydro Tulpa
VietnameseNhân Dạng Nước
GermanHydro-ImitatorHydro Imitator
IndonesianHydro Tulpa
PortugueseTulpa Hydro
TurkishSu TulpasıHydroTooltip for Hydro‍ Tulpa
ItalianTulpa di HydroHydro Tulpa

Change History

Version 4.3
  • Fixes an issue whereby, when the Hydro Tulpa unleashed the Dissolving Surge attack, there was a small chance that the direction of the action would be abnormal.

Version 4.2

  • Hydro Tulpa was released.

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