Destined Heroes

Savathûn has finally revealed herself, but she's still got plenty of secrets to keep. We need to find out what she's playing at.

Details
Start point	There's a strange radio transmission coming from the old Tower in the Lost City… and it's using a Hive frequency.
Requirements	Destiny 2: The Final Shape
Rewards	Ergo Sum Found in the Dark Lost in the Light
Required for	Convalescence: Rootbound, Dyadic Prism, Ergo Sum, Found in the Dark, Lost in the Light, Sacrarium, Synergistic Acumen, The Hollow, The Shadows, Wild Card, Wild Card (activity)

Destined Heroes is the post-campaign Exotic questline in The Final Shape, leading to the Ergo Sum Exotic Sword. After completing the campaign, interact with the radio beside Ghost in the Lost City to start it. It includes the two Queens adventures, Queens, Part I and Queens, Part II, and the Lost in the Light and Found in the Dark questlines.

Listen to the radio beside Ghost in the Lost City.
Complete Queens, Part I.
Speak with Micah-10 at the Arbor of Light.
Speak with Cayde-6 in the Lost City.
Check in with Ghost on the old Tower ledge.
Acquire and complete Lost in the Light and Found in the Dark.
Complete Queens, Part II in the Refraction.
Return to the Lost City and speak with Ghost to receive the Dyadic Prism. The prism occupies an Energy weapon slot, so free one slot in that weapon inventory if Ghost will not hand it over.
Use the prism's new Sacrarium landing zone. Interact with the sword at the end of the route to claim Ergo Sum.

Type	Quest
Category	Exotic quest

Quest steps (from game data)