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Item #554

Chunk of Aerosiderite
TypeWeapon Ascension Material
In-game SlangWeapon Ascension Material
In-game Description
Weapon Ascension Material.
When Khaenri'ah was destroyed, a great sinner created endless monsters with dark, alien blood flowing through their veins. They rampaged across the land, destroying all in their paths. They were mutated lifeforms, and the mutations were caused by powers from beyond this world. The black serpentine dragon Durin that attacked Mondstadt was one such mutated being.
Obtained from recipe
Bit of Aerosiderite
x 3
Boost Up Characters
Principium of Astrology
When Mona crafts Weapon Ascension Materials, she has a 25% chance to refund a portion of the crafting materials used.
Obtained from Domain
Hidden Palace of Lianshan Formula
Used to Ascend Weapon
Skyrider Sword
Iron Sting
Skyrider Greatsword
Prototype Archaic
Serpent Spine
Luxurious Sea-Lord
Primordial Jade Greatsword
Black Tassel
The Flagstaff
Lithic Spear
Prototype Starglitter
Vortex Vanquisher
Staff of Homa
Ebony Bow
Compound Bow
Mirror Breaker
Amber Bead
Mappa Mare
Memory of Dust