Remnants of the Rift

Unknown substance from the Dark Rift.
Find someone who might be interested in this substance.
Press Secondary Attack to navigate to the quest NPC.

※ For Lv. 56 and above. You must have knowledge on "The Three Legendary Blacksmiths of Mediah," which can be obtained by completing the quest [Mediah: Legendary Blacksmith].
※ Remnants of the Rift can be used to start the Blackstar main weapon quest and craft it.
※ However, for Blackstar armor, awakening weapon, and sub-weapon, you need the Remnants of the Rift and Specter's Energy to start and quest and craft them.
※ You can manufacture Remnants of the Rift x1 and Black Spirit's Claw x1 to obtain Mass of Pure Magic x5.