Primal Avatar

Barbarian or Druid Level 16

Background
  Epic Destiny
This feature can be taken twice, with additional effects being granted on the second time it is taken.   First Level Features
Primal Travel: When any enemy hits you with a melee attack, you can teleport 15 feet as an immediate reaction.   Second Level Features
Walk with the Spirits: Your body disappears, and you appear in spirit form in an adjacent space. While you are in this form, you are insubstantial and gain phasing. You also gain a fly speed equal to your speed, and you can hover. You can cast spells up to Level 6, but you cannot use magic item powers, or rituals. You can remain in this form until you end it as a major action, until you drop to 0 hit points or fewer, or until you take a short rest or an extended rest. When you leave this form, your body reappears, rejoined by your spirit, in your current space.   Immortality
As you near the completion of your Destiny Quest, you feel the tug of something greater, some deeper force drawing you on and goading you to bring your mission to its conclusion quickly. Not long after finishing your final task, you walk from the world into the spirit realm, leaving your mortality behind. Freed from the bonds of your body, you join the host of spirits that protect the natural order and guide new champions to follow the trail you blazed.