Fatesmith Knight

The Fatesmith Knights are the three Hive Knight bodyguards of Dûl Incaru, the Eternal Return, the final boss of the The Shattered Throne dungeon in Destiny 2. They are her Darkblade bodyguards.

Killing a Fatesmith Knight drops a buff that allows damage to Dûl Incaru. Collecting the buffs from all Knights stacks the effect. Each buff lasts 45 seconds, up to three stacks, and cannot be reset; when the timer runs out the team dies. Standing on the central brazier removes the buff.

When a Knight's health gets low, Dûl Incaru summons a large Void crystal in a doorway that shields the Knights. Destroying the crystal removes the shields and summons Taken Psions. Once a Knight loses its helmet it sprints, so guides advise not to chip it too far before finishing it.