Whether from the lightless depths of ocean trenches or azure tropical seas, heroes rise from beneath the waves. Pathfinder Player Companion: Blood of the Sea explores the mystical paths and strange abilities of seaborn adventurers—and those who hunt them. Discover the secrets of aquatic elves, gillmen, merfolk, tritons and more. New magic items aid aquatic characters in adventuring on land and take land-dwelling characters into the mysterious deep, while new spells grant mastery over the waters. A host of other new archetypes, feats, and more allow characters of all types to infuse themselves with the power of the sea. Dive into Blood of the Sea and discover oceans of possibility!