Dark Shadow
Shadow Dance increases all ability damage by 5%, and Shadowstrike and Shuriken Storm damage by an additional 5%.
Tree position
In the Subtlety Rogue talent tree, Dark Shadow sits in the Subtlety specialization talents, row 9 of 11. It takes 2 points to fill. Its row opens once 20 points are spent in Subtlety Talents.
Connected above
The tree draws a line into Dark Shadow from Lingering Shadow, Perforated Veins and Deeper Daggers.

Perforated VeinsGloomblade, Shuriken Storm, and Shadowstrike have 10% increased damage while Find Weakness is active.
Deeper DaggersShadow damage increased by 8%.
Connected below
Dark Shadow leads on to Shadowcraft, Danse Macabre and The First Dance.
ShadowcraftWhile Shadow Dance is active, your Shadow Techniques triggers 25% more frequently and generates 1 additional combo points.
Danse MacabreWhile Shadow Dance is active, each different attack that generates or spends combo points lashes out at the target, dealing (420% of Attack Power) Shadow damage.
The First DanceRemaining out of combat for 6 sec increases the duration of your next Shadow Dance by 4 sec.
Same row
Also on this row: Death Perception and Finality.
Death Perception2 ranksFind Weakness increases the damage of finishing moves by 5%. Shadow Dance increases the damage of finishing moves by 5%. Shadow Blades increases the damage of finishing moves by 5%.

Talent trees
Dark Shadow is in the talent tree of 3 specializations. Rogue: Assassination (DPS), Outlaw (DPS), Subtlety (DPS).
Dark Shadow Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)