One of the new features coming in The War Within expansion is new Class Fantasy-themed Hero Talents! These talents are evergreen self-contained talent trees that bring additional fantasy to your class experience by bringing iconic Warcraft archetypes.
A couple of examples were given by Blizzard:
- Mountain Thane for Warriors
- Dark Rangers for Hunters
- Keeper of the Grove for Druids — Take inspiration from the mighty Keepers of the Grove to protect the balance and safeguard the Dream. Channel overwhelming natural power into your spells and summon enhanced treants to protect your allies and crush your enemies.
- Elune's Chosen for Druids — Dedicate yourself to the Moon Goddess, increasing your control over the moon and stars. Infuse your abilities with astral might and call down potent lunar magic from the sky.
Hero Talents
LIVE OUT YOUR CLASS FANTASY – New Hero Talents for each class specialization will provide players a way to progress their characters with evergreen self-contained talent trees that also infuse class fantasy flavor inspired by iconic Warcraft universe archetypes such as a Mountain Thane for Warriors or a Dark Ranger for Hunters.
Read more on wowhead.com