The Boss arena features an Ancient Seal (similar to the one that unleashes the darkness in the Vaal Ruins of Act 2). Opening the Seal releases the Boss. Note, it is advisable to finish the first area before moving on to the second, as you cannot return to the first. The boss arena cannot be exited until the boss is defeated.
Area contains many Totems
Curses have 50% reduced effect on Monsters
Rare Monsters each have a Nemesis Mod
We all began life in darkness, we shall all end it there.
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Price in Leagues