★★
Grain of Aerosiderite
Weapon Ascension Material
Weapon Ascension Material. 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.
- Purchase from the Souvenir Shop in Liyue
- Exchanged in the Gift Shop
- Domain of Forgery: Trial Grounds of Thunder
- Rarity: ★★
- Type: Weapon Ascension Material
- Total needed (all characters/weapons): 34
Characters who need this item
17 characters need it — with the max quantity to fully level to 90.
Weapons
Items of the same type
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