Umbral Tremor

Umbral Tremors are environmental entities found in Act Two. These rumbling portals of darkness serve as the first line of defense of the Gauntlet of Shar, summoning Dark Justiciars through them to battle against invaders.

Abilities

 Permit Passage ()

The Umbral Tremor has opened, letting through a Dark Justiciar

Tactics

• NPC's will attack Umbral Tremors with the lowest priority, ignoring it until all other enemies are already defeated, and even then occasionally skipping their turns instead of attacking.
• One umbral tremor is an exception, spawning in at X: -820 Y: -786during the final wave of the scripted battle outside of Balthazar's Outpost in the Gauntlet of Shar. This tremor has twice as much health and summons a single Justiciar Crusader before dissipating.
• Since the Tremors themselves do not award Exp for killing them, but the Justiciars they summon do, it might be worth to exhaust them instead of closing them prematurely.