How to get Daikyu Prime String in Warframe?

Daikyu Prime String is an item dropped from Void relics.
You can find the list of relics below, and click on the links to see how to get them.

Relics dropping Daikyu Prime String

• Lith S18 (Common)
• Lith N19 (Common) - Vaulted
• Neo A15 (Common) - Vaulted
• Axi A20 (Common) - Vaulted
• Axi V12 (Common) - Vaulted