Our band of heroic adventurers entered the Temple of the Emerald Skull – a temple to the demon prince Orcus. Unfortunately for everyone, the priests of the temple opened a portal to the Elemental Chaos and lost control of it. Now Slaads of all sizes and colors have ripped apart the priests of the temple and only the party can defeat them and close the Chaos Maw while recovering the third ring of Nightwyrm so they may enter the fortress itself and face Urishtar, guardian of the twisted Soulstream.