Assassination (31 points)

Improved Eviscerate - Rank 3/3
Increases the damage done by your Eviscerate ability by 15%.

Malice - Rank 5/5
Increases your critical strike chance by 5%.

Improved Slice and Dice - Rank 2/3
Increases the duration of your Slice and Dice ability by 30%.

Relentless Strikes - Rank 1/1
Your finishing moves have a 20% chance per combo point to restore 25 Energy.

Lethality - Rank 5/5
Increases the critical strike damage bonus of your Sinister Strike, Gouge, Backstab, Ghostly Strike, and Hemorrhage abilites by 30%.

Improved Poisons - Rank 5/5
Increases the chance to apply poisons to your target by 10%.

Cold Blood - Rank 1/1
When activated, increases the critical strike chance of your next Sinister Strike, Backstab, Ambush, or Eviscerate by 100%.

Improved Kidney Shot - Rank 3/3
While affected by your Kidney Shot ability, the target receives an additional 9% damage from all sources.

Seal Fate - Rank 5/5
Your critical strikes from abilities that add combo points have a 100% chance to add an additional combo point.

Vigor - Rank 1/1
Increases your maximum Energy by 10.

Combat (13 points)

Improved Gouge - Rank 3/3
Increases the effect duration of your Gouge ability by 1.5 sec.

Improved Sinister Strike - Rank 2/2
Reduces the Energy cost of your Sinister Strike ability by 5.

Improved Backstab - Rank 3/3
Increases the critical strike chance of your Backstab ability by 30%.

Precision - Rank 5/5
Increases your chance to hit with melee weapons by 5%.

Subtlety (7 points)

Opportunity - Rank 5/5
Increases the damage dealt when striking from behind with your Backstab, Garrote, or Ambush abilities by 20%.

Elusiveness - Rank 2/2
Reduces the cooldown of your Vanish and Blind abilities by 1.5 min.