2018 · ソースブック（プレイを拡張するルール／オプション）

Racial Profiles Expanded: The Arkhoons

This Pathfinder Roleplaying Game supplement introduces the arkhoons, subterranean humanoids known as mercenaries, spies, saboteurs, and assassins. Their chameleon-like skin helps them blend into their surroundings, while their claws serve as weapons and climbing tools. The book includes 12 alternate racial traits, favored class options for all 37 classes, and three archetypes for the mesmerist, rogue, and oracle. It also presents new equipment, feats, magic items, spells, and details on the ancient deep arkhoons, enemies of the regular arkhoons.