From wow.incgamers.com
Statistics
Talent Improvements
Discipline Tree
Talent: Inner Focus
Effect: When activated, reduces the Mana cost of your next spell by 100% and increases its critical effect chance by 25% if it is capable of a critical effect.
Statistics: N/A
Talent: Mental Agility
Effect: Reduces the mana cost of your instant cast spells by a %.
Statistics: Rank 1 = -2%, Rank 2 = -4%, Rank 3 = -6%, Rank 4 = -8%, Rank 5 = -10%.
Shadow Tree
Talent: Improved Fade
Effect: Decreases the cooldown of your Fade ability.
Statistics: Rank 1 = -3 sec cooldown, Rank 2 = -6 sec cooldown.
Threat Level
This skill causes no amount of Threat.
Uses in PvP
Please feel free to add a bullet list of uses within PvP or editorial if you have more to say. What use is it against other builds, what skills can it be used to counteract or prevent. What skills does it work well in combination with.
Uses in PvE
Please feel free to add a bullet list of uses within PvE or editorial if you have more to say. Which creatures/bosses in particular is it useful against. What skills does it work well in combination with.