Honkai: Star Rail

How to Get Phlogiston and Locations

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Honkai Star Rail - How to Get Phlogiston

Here are Phlogiston locations and how to get it in Honkai: Star Rail. See how to use Phlogiston and its effects in this guide!

List of Contents

How to Get Phlogiston

Locations - Where to Get Phlogiston

Locations ・Backwater Pass: Flamespawn
・Herta Space Station: Destructible Objects
・Administrative District Shop

Bought From the Administrative District Shop

World View Map View
Honkai Star Rail - Administrative District Shop
Honkai Star Rail - Administrative District Shop Location

Phlogiston can be bought from the store in the middle of the Administrative District in Jarilo-VI for 260 credits.

Administrative District Guide

Drops From Flamespawns

Honkai Star Rail - Backwater Pass Flamespawns

Flamespawns drop Phlogiston and can be encountered in Jarilo-VI. Specifically, they can be seen flying around the Backwater Pass!

Backwater Pass Treasure Chests

Destroy Objects in Herta Space Station

Honkai Star Rail - Destructible Objects in Herta Space Station

Phlogiston can be obtained by destroying objects throughout Herta Space Station.

Herta Space Station Guide

How to Use Phlogiston

Use in the Lab Assistants In Position Event

Star Rail - Lab Assistants In Position Event

Phlogiston is one of the experimental materials needed to unlock a research topic to get rewards in the Lab Assistants In Position Event!

Lab Assistants in Position Event Guide

Used to Synthesize Items

Star Rail - Disposable Kinetic Arm Item Disposable Kinetic Arm Star Rail - Enhancement Paste: Fire Item Enhancement Paste: Fire Star Rail - Energy Drink (sugar-free) Item Energy Drink (sugar-free)
Star Rail - Wrathful Gauntlets Item Wrathful Gauntlets Star Rail - Energy Drink Item Energy Drink Star Rail - Simple First-Aid Device Item Simple First-Aid Device
Star Rail - Disposable Kinetic Cannon Item Disposable Kinetic Cannon Star Rail - Delicious Shumai Item Delicious Shumai

Phlogiston Information

Phlogiston
Star Rail - Phlogiston Item
Rarity ★
Effect Tier 1 Synthesis Material

Honkai: Star Rail Related Guides

Honkai Star Rail - Items

All Item Types

Item Type
Upgrade Materials Valuable Items Consumables
Mission Items Synthesis Materials

All Items List

All Synthesis Materials

Synthesis Materials
Fresh Seed of Dawn ItemFresh Seed of Dawn Interdimensional Leaf ItemInterdimensional Leaf Mechanical Cube ItemMechanical Cube
Mythus Knots ItemMythus Knots Phase Flame ItemPhase Flame Tear Crystal of Glorious Death ItemTear Crystal of Glorious Death
Weary ItemWeary Ambergris of Abundance ItemAmbergris of Abundance Dragon Scale Coral ItemDragon Scale Coral
Hard Chip of Nihility ItemHard Chip of Nihility Preservation Construction Material ItemPreservation Construction Material Silk Spindle ItemSilk Spindle
Slime of Harmony ItemSlime of Harmony Stone of the Hunt ItemStone of the Hunt Strange Matter of Destruction ItemStrange Matter of Destruction
The Sound and the Fury ItemThe Sound and the Fury Thermal Gel ItemThermal Gel Tree Bark of Erudition ItemTree Bark of Erudition
Bough of Thought ItemBough of Thought Confounding ItemConfounding Core of Ice ItemCore of Ice
Deep Marrow Rock Salt ItemDeep Marrow Rock Salt Extract of Medicinal Herbs ItemExtract of Medicinal Herbs Eye of Lightning ItemEye of Lightning
Feather of Flame ItemFeather of Flame Hunger ItemHunger Jade Abacus Unit ItemJade Abacus Unit
Leaf of Imaginary ItemLeaf of Imaginary Mechanical Parts ItemMechanical Parts Meteoric Alloy ItemMeteoric Alloy
Old Molar ItemOld Molar Protein Rice ItemProtein Rice Quantum Ripples ItemQuantum Ripples
Tian Dong ItemTian Dong Virtual Particle ItemVirtual Particle Vortex of Wind ItemVortex of Wind
Basic Ingredients ItemBasic Ingredients Broken Dreams ItemBroken Dreams Discarded Ingenium Parts ItemDiscarded Ingenium Parts
Distinctive Tattered Feather ItemDistinctive Tattered Feather Gaseous liquid ItemGaseous liquid Human-Height Auspicious Crops ItemHuman-Height Auspicious Crops
Metal ItemMetal Phlogiston ItemPhlogiston Rusty Gear ItemRusty Gear
Seed ItemSeed Solid Water ItemSolid Water Tranquility ItemTranquility

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