Keen Edge

In the Havoc Demon Hunter talent tree, Keen Edge sits in the Aldrachi Reaver hero talent tree, row 3 of 5. It is a single-point node. Its row opens once 1 points are spent in Aldrachi Reaver.

Connected above

The tree draws a line into Keen Edge from Broken Spirit.

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  Broken Spirit

  Sigil of Spite shatters 1 additional Soul Fragments. Soul Cleave has a 20% chance to shatter a Soul Fragment.

Connected below

Keen Edge leads on to Warblade's Hunger.

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  Warblade's Hunger

  Felblade consumes up to 5 nearby Soul Fragments.

Same row

Also on this row: Aldrachi Tactics, Army Unto Oneself or Incorruptible Spirit and Wounded Quarry.

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  Aldrachi Tactics

  The second enhanced ability in a pattern shatters an additional Soul Fragment.

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  Army Unto Oneself

  Felblade surrounds you with a Blade Ward, reducing damage taken by 10% for 5 sec.

• 
  Incorruptible Spirit

  Each Soul Fragment you consume shields you for an additional 15% of the amount healed.

• 
  Wounded Quarry

  Expose weaknesses in the target of your, causing your Physical damage to any enemy to also deal 30% of the damage dealt to your marked target as Chaos, and sometimes shatter a Soul Fragment.