Here are Dehya's Ascension and Talent Materials in Genshin Impact. Check out how much items you need for Dehya per level and where to get the Ascension and Talent Materials!

Dehya

Story Quest

Dehya's Character Guides
Build Guide	Materials	Special Dish

Mantichora Chapter
Lionsblood	Act 2	Act 3

Total Materials Needed for Dehya

Total Dehya Ascension Materials

Total Ascension Materials	Total	Best Sources
Sand Grease Pupa	×168	The Sands of Al-Azif
Light Guiding Tetrahedron	×46	Algorithm of Semi-Intransient Matrix of Overseer Network
Rich Red Brocade	×36	Eremites
Trimmed Red Silk	×30	Eremites
Faded Red Satin	×18	Eremites
Mora	×420,000	Ley Lines
Agnidus Agate Gemstone	×6	Pyro Field Bosses
Agnidus Agate Chunk	×9	Pyro Field Bosses
Agnidus Agate Fragment	×9	Pyro Field Bosses
Agnidus Agate Sliver	×1	Pyro Field Bosses

Total Dehya Talent Materials

Talent Material	1 Talent	2 Talents	All Talents
Mora	1,652,500	3,305,000	4,957,500
Faded Red Satin	6	12	18
Trimmed Red Silk	22	44	66
Rich Red Brocade	31	62	93
Teachings of Praxis	3	6	9
Guide to Praxis	21	42	63
Philosophies of Praxis	38	76	114
Puppet Strings	6	12	18
Crown of Insight	1	2	3

Dehya Ascension Materials

List of Ascension Materials

Lv.20→Lv.40	Agnidus Agate Sliver ×1 Mora ×20,000 Faded Red Satin ×3 Sand Grease Pupa ×3
Lv.40→Lv.50	Agnidus Agate Fragment ×3 Mora ×40,000 Faded Red Satin ×15 Light Guiding Tetrahedron ×2 Sand Grease Pupa ×10
Lv.50→Lv.60	Agnidus Agate Fragment ×6 Mora ×60,000 Trimmed Red Silk ×12 Light Guiding Tetrahedron ×4 Sand Grease Pupa ×20
Lv.60→Lv.70	Agnidus Agate Chunk ×3 Mora ×80,000 Trimmed Red Silk ×18 Light Guiding Tetrahedron ×8 Sand Grease Pupa ×30
Lv.70→Lv.80	Agnidus Agate Chunk ×6 Mora ×100,000 Rich Red Brocade ×12 Light Guiding Tetrahedron ×12 Sand Grease Pupa ×45
Lv.80→Lv.90	Agnidus Agate Gemstone ×6 Mora ×120,000 Rich Red Brocade ×24 Light Guiding Tetrahedron ×20 Sand Grease Pupa ×60

Where to Get Sand Grease Pupa

Sand Grease Pupa can only be found deep in the Desert of Hadramaveth. Here's a map to help you find them all!

Sand Grease Pupa Locations

Where to Get Eremite Drops for Ascension

Eremite Locations
Rainforest (click to open in new tab)	Desert (click to open in new tab)

You can farm Faded Red Satin, Trimmed Red Silk, and Rich Red Brocade for Dehya's Ascension materials by defeating Eremites found all across Sumeru!

List of Eremites

All Eremite Type Enemies
Eremite - Daythunder	Eremite - Desert Clearwater	Eremite - Linebreaker
Eremite - Ravenbeak Halberdier	Eremite - Sunfrost	Eremite - Sword Dancer
Eremite - Crossbow	Eremite - Axe Vanguard	Eremite - Galehunter
Eremite - Stone Enchanter	Eremite - Floral Ring-Dancer	Eremite - Scorching Loremaster

List of Eremites and Locations

Where to Get Light Guiding Tetrahedron

You can find Light Guiding Tetrahedrons by defating the Algorithm of Semi-Intransient Matrix of Overseer Network Field-Boss found in Sumeru's Great Red Sand Desert area. Claiming the rewards costs 40 Resin.

Matrix of Overseer Network Guide

Where to Get Agnidus Agate

List of Bosses that Drop Agnidus Agates
Lupus Boreas	Pyro Regisvine	Primo Geovishap
Pyro Hypostasis	La Signora	Algorithm of Semi-Intransient Matrix of Overseer Network
Iniquitous Baptist	Emperor of Fire and Iron	Legatus Golem
The Knave - Arlecchino	Goldflame Qucusaur Tyrant	Tenebrous Papilla

Agnidus Agate can be farmed from different Field Bosses in-game. You can also use the Alchemy Bench to convert different Gems into Agnidus Agate by using the Dust of Azoth.

Elemental Ascension Gemstone Guide

Dehya Talent Materials

List of Talent Materials

Lv. 1→Lv.2	Mora x12,500 Faded Red Satin x6 Teachings of Praxis x3
Lv. 2→Lv.3	Mora x17,500 Trimmed Red Silk x3 Guide to Praxis x2
Lv. 3→Lv.4	Mora x25,000 Trimmed Red Silk x4 Guide to Praxis x4
Lv. 4→Lv.5	Mora x30,000 Trimmed Red Silk x6 Guide to Praxis x6
Lv. 5→Lv.6	Mora x37,500 Trimmed Red Silk x9 Guide to Praxis x9
Lv. 6→Lv.7	Mora x120,000 Rich Red Brocade x4 Philosophies of Praxis x4 Puppet Strings x1
Lv. 7→Lv.8	Mora x260,000 Rich Red Brocade x6 Philosophies of Praxis x6 Puppet Strings x1
Lv. 8→Lv.9	Mora x450,000 Rich Red Brocade x9 Philosophies of Praxis x12 Puppet Strings x2
Lv. 9→Lv.10	Mora x700,000 Rich Red Brocade x12 Philosophies of Praxis x16 Puppet Strings x2 Crown of Insight x1

Where to Get Eremite for Talents

Eremite Locations
Rainforest (click to open in new tab)	Great Red Sand Desert (click to open in new tab)
Hadramaveth Desert click to open in new tab

You can farm Faded Red Satin, Trimmed Red Silk, and Rich Red Brocade for Dehya's Talent materials by defeating Eremites found all across Sumeru!

List of Eremites

All Eremite Type Enemies
Eremite - Daythunder	Eremite - Desert Clearwater	Eremite - Linebreaker
Eremite - Ravenbeak Halberdier	Eremite - Sunfrost	Eremite - Sword Dancer
Eremite - Crossbow	Eremite - Axe Vanguard	Eremite - Galehunter
Eremite - Stone Enchanter	Eremite - Floral Ring-Dancer	Eremite - Scorching Loremaster

List of Eremites and Locations

Where to Get Praxis Talent Books

You can get Praxis Talent Books from the Steeple of Ignorance Domain in Sumeru! The books are only available on Wednesday, Saturday, and Sunday.

Steeple of Ignorance Domain Guide

Where to Get Puppet Strings for Dehya

You can get Puppet Strings for Dehya by defeating the Scaramouche Weekly Boss fight. You can also convert other Scaramouche Boss drops into Puppet Strings by using Dream Solvents.

Scaramouche Boss Fight Guide

Where to Get Crown of Insight

Crowns of Insight are very limited. A few of them can be claimed by completing offerings in-game such as from the Frostbearing Tree or the Sacred Sakura.

Additional Crowns of Insight are rewarded by completing different events. Check out our Events page to see if there are any ongoing events that can reward you with a Crown of Insight!

How to Get Crown of Insight

Genshin Impact Related Item Guides

List of Items and Materials

List of Character Level Up Materials

List of Items
Hunter's Sacrificial Knife	Agent's Sacrificial Knife	Inspector's Sacrificial Knife
Mist Grass Pollen	Mist Grass	Mist Grass Wick
Chaos Device	Chaos Circuit	Chaos Core
Dead Ley Line Branch	Dead Ley Line Leaves	Ley Line Sprout
Heavy Horn	Black Bronze Horn	Black Crystal Horn
Damaged Mask	Stained Mask	Ominous Mask
Treasure Hoarder Insignia	Silver Raven Insignia	Golden Raven Insignia
Firm Arrowhead	Sharp Arrowhead	Weathered Arrowhead
Divining Scroll	Sealed Scroll	Forbidden Curse Scroll
Slime Condensate	Slime Secretions	Slime Concentrate
Recruit's Insignia	Sergeant's Insignia	Lieutenant's Insignia
Basalt Pillar	Hurricane Seed	Lightning Prism
Fragile Bone Shard	Sturdy Bone Shard	Fossilized Bone Shard
Whopperflower Nectar	Shimmering Nectar	Energy Nectar
Hoarfrost Core	Cleansing Heart	Everflame Seed
Juvenile Jade	Crystalline Bloom	Marionette Core
Perpetual Heart	Kageuchi Handguard	Famed Handguard
Old Handguard	Dismal Prism	Crystal Prism
Polarizing Prism	Smoldering Pearl	Chaos Axis
Chaos Gear	Chaos Oculus	Dew of Repudiation
Storm Beads	Spectral Nucleus	Spectral Husk
Spectral Heart	Concealed Claw	Concealed Unguis
Concealed Talon	Riftborn Regalia	Dragonheir's False Fin
Deathly Statuette	Dark Statuette	Gloomy Statuette
Runic Fang	Fungal Spores	Luminescent Pollen
Crystalline Cyst Dust	Majestic Hooked Beak	Faded Red Satin
Trimmed Red Silk	Rich Red Brocade	Chaos Storage
Chaos Module	Chaos Bolt	Thunderclap Fruitcore
Dormant Fungal Nucleus	Inactivated Fungal Nucleus	Robust Fungal Nucleus
Light Guiding Tetrahedron	Damaged Prism	Turbid Prism
Radiant Prism	Perpetual Caliber	Quelled Creeper
Desiccated Shell	Pseudo-Stamens	Sturdy Shell
Marked Shell	A Flower Yet to Bloom	Evergloom Ring
Treasured Flower	Wanderer's Blooming Flower	Emperor's Resolution
Artificed Spare Clockwork Component - Coppelius	Artificed Spare Clockwork Component - Coppelia	Alien Life Core
Foreign Synapse	Rift Core	Newborn Tainted Hydro Phantasm
Scoop of Tainted Water	Drop of Tainted Water	Artificed Dynamic Gear
Mechanical Spur Gear	Meshing Gear	Xenochromatic Crystal
Transoceanic Chunk	Transoceanic Pearl	Fontemer Unihorn
Tourbillon Device	Old Operative's Pocket Watch	Operative's Standard Pocket Watch
Operative's Constancy	Water That Failed to Transcend	Feathery Fin
Lunar Fin	Chasmlight Fin	Cloudseam Scale
Fragment of a Golden Melody	Ruined Hilt	Splintered Hilt
Still-Smoldering Hilt	Mark of the Binding Blessing	Sentry's Wooden Whistle
Warrior's Metal Whistle	Saurian-Crowned Warrior's Golden Whistle	Juvenile Fang
Seasoned Fang	Tyrant's Fang	Shard of a Shattered Will
Locus of a Clear Will	Sigil of a Striding Will	Ignited Stone
Ignited Seed of Life	Ignited Seeing Eye	Axis of the Secret Source
Sheath of the Secret Source	Heart of the Secret Source	Overripe Flamegranate
Gold-Inscribed Secret Source Core	Ensnaring Gaze	Refractive Bud
Bewildering Broadleaf	Illusory Leafcoil

List of Character Development Items