Warlock (8970: Skills | Talents)
Affliction
Fel Concentration - Reduces the pushback suffered by 35/70% instead of giving you a 35/70% chance to avoid interruption.
Improved Felhunter - Shadow Bite now only returns mana on hit.
Haunt - Base damage reduced ~40%.
Destruction
Intensity - Reduces the pushback suffered by 35/70% instead of giving you a 35/70% chance to avoid interruption.
Shadowflame - Base damage reduced ~30%.
Chaos Bolt - Chaotic Mind effect removed.
Ruin - Now increases the critical strike damage bonus of your Destruction spells by 20/40/60/80/100% instead of 100%.
Arms
Blood Frenzy - Now also increases your attack speed by 6%.
Improved Mortal Strike - Now increases the damage caused by your Mortal Strike ability by 3/6/10% and reduces the cooldown by .33/.67/1 sec.
Bladestorm - Changed from “you can move but cannot perform any other attacks or abilities” to “you can move but cannot perform any other abilities”.
Taste for Blood - Now has one charge.
Rend - Base damaged increased from 300 to 450 for max rank.
Fury
Titan’s Grip - Chance to hit reduced by 1% (Could be our error)
Battle Shout - Now increases attack power instead of melee attack power.
Protection
Devastate - Reduced to 50% of weapon damage from 80%.