• 171 DR [Year of Unkind Weapons]
  • Halaster's Hunts
    Halaster Blackcloak begins his Halaster's Hunts in Undermountain. Instead of releasing his summoned demons and other outsiders after they had completed their task of constructing Halaster's Hold, he sends them into Undermountain to drive off any inhabitants there. They last until 308 DR. »

  • 308 DR [Year of Promise]
  • Halaster's Hunts
    Halaster's Hunts, a series of exterminations of drow and duergar in Undermountain by the mad wizard Halaster Blackcloak, comes to an end. »