Ethereal Cloak

In the Assassination Rogue talent tree, Ethereal Cloak sits in the Deathstalker hero talent tree, row 5 of 6. It is a single-point node. Its row opens once 1 points are spent in Deathstalker.

Choice node

Ethereal Cloak shares its node with Bait and Switch. A character takes one of the two.

• 
  Bait and Switch

  Evasion reduces magical damage taken by 15%. Cloak of Shadows reduces physical damage taken by 20%.

Connected above

The tree draws a line into Ethereal Cloak from Unshakeable Drive.

• 
  Unshakeable Drive

Connected below

Ethereal Cloak leads on to Darkest Night.

• 
  Darkest Night

  When you consume the final Deathstalker's Mark from a target or your target dies, gain 30 Energy and Darkest Night, causing your next Envenom cast with 5 or more combo points to critically strike, deal 35% additional damage, and apply 3 stacks of Deathstalker's Mark to the target if no other Deathstalker's Mark is active. Envenom cast with Darkest Night does not consume a stack of active Deathstalker's Marks.

Same row

Also on this row: Momentum of Despair or Follow the Blood, Shadewalker or Shroud of Night and Mass Casualty.

• 
  Momentum of Despair

  If you have critically struck with Fan of Knives, increase the critical strike chance of Fan of Knives and Crimson Tempest by 10% and critical strike damage by 20% for 8 sec.

• 
  Follow the Blood

  Fan of Knives and Crimson Tempest deal 30% additional damage while 2 or more enemies are afflicted with Rupture.

• 
  Shadewalker

  Each time you consume a stack of Deathstalker's Mark, reduce the cooldown of Shadowstep by 3 sec.

• 
  Shroud of Night

  Shroud of Concealment duration increased by 5 sec.

• 
  Mass Casualty

  Deathstalker's Mark deals 40% of its normal damage to all other enemies within 8 yds that are afflicted by Rupture.