Destinypedia:Sandbox

Ishrasek, Lightbinder of Savathûn is first seen during the mission The Crow and the Hawk and serves as the final boss. Later it returns as one of the weekly rotating final bosses of the mission Harbinger (Exotic Quest). Ishrasek can also be found in The Reservoir on Patrol.

List of appearances

 * Destiny 2
 * Season of the Hunt