Redcloak spplrtches two of the three remaining elves into dense bloody paste thanks to his newly-gained 9th-level Implosion spell. Thanh tells the Resistance paladin with the phylactery to run and hide, since the phylactery can't be detected with magic—but the goblins have a polymorphed spy of their own in the shape of a human who leads the paladin straight into a demon-trapped tunnel and reclaims the phylactery.