Piece of Aerosiderite

Material Piece of Aerosiderite Item Category Materials
Item Type Weapon Ascension Material
Rarity 3 Star Rarity
Domain Hidden Palace of Lianshan Formula

In Game Description

Rumors of sea monsters are commonplace in Liyue, since the other-shore is an unknown region that lies outside of Teyvat.

Without the protection of The Seven, all that lies beyond is unknown chaos. Only power beyond the order of Teyvat is able to stain the power of Rex Lapis black.

Usage: Weapon Ascension

Bows

Bow Compound BowCompound Bow

Catalysts

Catalyst Memory of DustMemory of Dust Catalyst Mappa MareMappa Mare

Claymores

Claymore Serpent SpineSerpent Spine Claymore Prototype ArchaicPrototype Archaic Claymore Skyrider GreatswordSkyrider Greatsword

Polearms

Polearm Vortex VanquisherVortex Vanquisher Weapon Staff of HomaStaff of Homa Polearm Prototype StarglitterPrototype Starglitter Weapon Lithic SpearLithic Spear
Polearm Black TasselBlack Tassel

Swords

Sword Iron StingIron Sting Sword Skyrider SwordSkyrider Sword

How to Get Piece of Aerosiderite

Domain

Piece of Aerosiderite can be obtained from Hidden Palace of Lianshan Formula domain in Liyue (Wednesday/Saturday/Sunday).

Hidden Palace Of Lianshan Formula Location In Liyue
Hidden Palace Of Lianshan Formula Location In Liyue

 Alchemy Crafting

Material Mora
Material Grain of Aerosiderite3x Grain of Aerosiderite 125