"Existential Threats"

Furious debate divides those that seek knowledge in order to aid the City, and those who seek knowledge for its own sake.

Where to get "Existential Threats"

Quest

This item can drop as a Quest reward.

Crucible

This item can drop as a Crucible match reward.

Strike

This item can drop as a Strike reward. Exotic items can only drop from the most challenging Strike playlist.