This completely new underwater adventure takes place after the party has fled the lair of Smoak the newly-created draco-lich. The party must now venture into the underwater lair of the dreaded Sea-Lich who terrorizes the coast with her icy-touch and shape-changing powers. Only inside her watery tomb can the party find the origin of evil artifact that created Smoak the draco-lich - and perhaps a method to defeat Smoak's evil for good.