Merchant Ostegoth brings Death to the Icy Veil and reveals an untold chapter in the history of the dead king Argul: the former ruler once summoned a creature from the Abyss named Frostbane to serve as a massive source of power. When the Dead King imprisoned Argul, he cast the tomb far away to sever his enemy from Frostbane's energy. Argul may be contained, but Frostbane — a living incarnation of the Abyss itself — is not, and it must be destroyed. Death pursues the creature deep into the tomb, engages it in brutal combat, and ultimately prevails. Ostegoth delivers the promised reward: the Frostforged Twins.