Increases the damage done by your Garrote and Rupture abilities by 15/30%. Gives your melee finishing moves a 20/40/60% chance to add a combo point to your target. Increases your critical strike chance by 1/2/3/4/5%. Increases the damage caused by your Eviscerate ability by 7/14/20%.ДЄfter killing an opponent that yields experience or honor, gives you a 20/40% increased critical strike chance on your next Sinister Strike, Hemorrhage, Backstab, Mutilate, Ambush, or Ghostly Strike. It's very effective end game in both instances and PvP due to larger, more frequent crits and more effective poison applications. It makes your poisons less resistible and enables you to rack up more combo points in combat, allowing you to unleash more finishing moves. This is a tree based on large amounts of burst damage, in contrast to the sustained DPS found in the combat tree. Players may choose a new talent from the same group of three talents at periodic levels (15, 30, 45, etc.). With Mists of Pandaria, rogues can begin choosing their talents beginning at level fifteen. Assassination allows combo points to be gained fast and high burst damage, combat focuses on normal damage every second, and subtlety allows sneak attacks for high amounts of damage. While rogues are always high burst DPSers, the talents for them allow them to choose their own path to DPS. Rogue talents are divided into the three trees: Assassination, Combat, and Subtlety.

Wow 4.3.4 talent calculator