Level 3
Extraplanar Awareness.
You can instinctively sense the presence and location of portals and supernatural influence within WILL miles.
Phase Strike.
(1/Turn) Ignore Armor and Resistance against your Quarry.
Level 7
Ethereal Step.
When you use a ToTH ability, you can Teleport Dex spaces before or after the effect resolves.
Level 11
Blink Out.
When you Defend, you can use Ethereal Step for free.
Level 15
Open Rift.
(1/Encounter) Costs 2 ToTH charges; 2 Actions: Deal 2xLVL damage to all enemies within range 12 (ignoring armor), and teleport all enemies and allies anywhere you like in range.