Vire

Vire, Shard of Contempt is a Tormentor and one of several possible final bosses of Breach Executable. It first appeared in Echoes.

The fight is much like other Tormentor fights, but Vire teleports around the room continuously and summons Cabal and Fallen reinforcements. When it loses about a third of its health it disappears and five Sisters of the Eclipse appear; the fireteam must defeat the sisters at different spots in the room to bring Vire back. Defeating Vire completes the final encounter.