A deafened character cannot hear. He takes a –4 penalty on initiative checks, automatically fails Perception checks based on sound, takes a –4 penalty on opposed Perception checks, and has a 20% chance of spell failure when casting spells with verbal components. Characters who remain deafened for a long time grow accustomed to these drawbacks and can overcome some of them.
Section 15: Copyright Notice
Pathfinder RPG Core Rulebook. © 2009, Paizo Publishing, LLC; Author: Jason Bulmahn, based on material by Jonathan Tweet, Monte Cook, and Skip Williams.