From the introduction: This document presents revised versions of five subclasses that appeared in earlier installments of Unearthed Arcana. Each subclass was popular, and the revisions to it were driven by feedback that thousands of you provided in surveys. The subclasses are the barbarian’s Path of the Ancestral Guardian, the bard’s College of Swords, the fighter’s Arcane Archer, the monk’s Way of the Kensei, and the sorcerer’s Favored Soul.