Mages (Blizzard darlings):
Mage (Forums / Skills / Talent Calculator)
Frost Bomb now deals 70% damage to players (up from 60%).
Living Bomb now deals 85% damage to players (up from 70%).
Nether Tempest now deals 85% damage to players (up from 70%).
Temporal Shield now also reduces damage taken by 15% while active in addition to existing effects.
Glyph of Blink now increases distance travelled with the Blink spell by 8 yards (up from 5 yards).
Glyph of Remove Curse now increases the damage dealt by 15% after successfully removing a curse (up from 10%).
Glyph of Spellsteal now heals the Mage for 5% of their maximum health after successfully stealing a spell (up from 3%).
Warlocks (the neglected):
The debuff from using a Demonic Gateway has been increased to 60 seconds (up from 15 seconds). (they destroyed the skill)
Fel Flame now deals 13% more damage, costs 2% less mana, and no longer increases the duration of damage-over-time spells.
Rain of Fire now has a reduced chance to generate Burning Embers. (what spell will increase Burning Embers generation now to compensate this nerf???)
Kil'jaden's Cunning no longer reduces movement speed, and will now allow the Warlock to cast Incinerate, Malefic Grasp, and Shadow Bolt while moving. . (as chaos bolt was nerfed I'm using my embers to heal myself and casting only incinerate)
Mannoroth's Fury is no longer a passive ability. Mannoroth's Fury now has a duration of 10 seconds with a 60 second cooldown, and increases the area of area-of-effect by 500% and increases damage by 100% for Hellfire, Immolation Aura, Rain of Fire, and Seed of Corruption. (big nerf)
Soul Leech can now also activate from Shadowburn, and caps out at 15% of the Warlock and their pet's maximum health (down from 100%). (big nerf)