With the introduction of one of the level-100 Warrior Talents, which deals Fire damage, we also expanded Enrage to affect all damage, not just Physical damage. We're also making a change to the design of Deep Wounds, to try to limit is effectiveness in PvP, without hurting wow po its effectiveness in PvE.
Mastery: Unshackled Fury (Fury) now increases all damage (up from only Physical damage).
Deep Wounds now lasts 15 seconds, or until the target is healed to full health.
Enrage now increases all damage (up from only Physical damage).