Grain of Aerosiderite

Material Grain of Aerosiderite Item Category Materials
Item Type Weapon Ascension Material
Rarity 2 Star Rarity
Domain Hidden Palace of Lianshan Formula

In Game Description

A black meteor once fell beyond Liyue’s Sea of Clouds, said to have fallen to vanquish a monster. However, it was stained by powerful tainted blood, so this item no longer possesses the pure power of Rex Lapis.

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 Grain of Aerosiderite

Buy From Souvenir Shop

Xingxi from Mingxing Jewelry, Liyue Harbor sell this material for 4 Geo Sigil. Purchase up to 3 pieces, and the item won’t restock.

Xingxi In Liyue Harbor Sells 3 Grain Of Aerosiderite
Xingxi in Liyue Harbor Sells 3 Grain of Aerosiderite

Domain

Grain of Aerosiderite also 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