Trial Fragments refers to Hellfire Fragment, Deluge Fragment, Wasteland Fragment and Typhoon Fragment.
They are rare uncapping materials which are used for uncapping Seraphic Weapons and forging an Atma Weapon. There are no Treasure shop options for them.
|Uncap Seraphic Weapon (SR) to 2★||3|
|Uncap Seraphic Weapon (SR) to 3★||7|
|Upgrade Seraphic Weapon (SR) to SSR||16|
|Forge Atma Weapon||20|
|Uncap some SSR Summons||20|