The Quiet Knife Traits

Tree Traits	Description	Source
Footpad	Buff	Row 1 (0+ ranks)
Agile Hands	Buff	Row 1 (0+ ranks)
Stun Dust	Gain skill Stun Dust	Row 2 (5+ ranks)
Strike From Shadows	Buff	Row 2 (5+ ranks)
Deft Strikes	Buff	Row 2 (5+ ranks)
Hidden Dagger	Buff	Row 3 (10+ ranks), Footpad (5)
Dance of Blades	Buff	Row 3 (10+ ranks)
Aim	Gain skill Aim	Row 3 (10+ ranks)
Vital Points	Debuff	Row 4 (15+ ranks), Dance of Blades (5)
Back Stab	Buff	Row 4 (15+ ranks)
Focused Strikes	Gain skill Focused Strikes	Row 5 (20+ ranks)
Flashing Blades	Gain skill Flashing Blades	Row 5 (20+ ranks)
Well-practiced	Improves skills Aim and Find Footing	Row 5 (20+ ranks), Aim (1)
Improved Hide In Plain Sight	Improves skill Hide in Plain Sight	Row 6 (25+ ranks)
Trip	Gain skill Trip	Row 6 (25+ ranks)
Sneak Attack	Buff	Capstone (30+ ranks)
Coup de Grâce	Gain skill Coup de Grâce	Capstone (30+ ranks)