History of Sikariis, Plague of the Well

Sikariis, Plague of the Well is a Scorn Chieftain from Destiny 2: Forsaken and the boss of the Blind Well in the Dreaming City. He appears alongside Varkuuriis, Plague of the Well.

Summoning

After completing a Tier III Blind Well, an Unstable Charge is used to spawn the final boss.

Shield

Sikariis is protected by a shield that makes him immune to all incoming damage. Shooting the Screebs he summons while close to him drops the shield briefly, and shooting the Screebs that keep spawning extends how long it stays down.

Cursebreaker

Defeating him completes the Scorn Champion triumph used for Cursebreaker. Sources disagree on which curse week the Scorn appear in, so check the current curse rotation.