Frost Death Knight gets the biggest single buff of the batch.

Blizzard: We're aiming to increase Frost Death Knight's performance in single target and two target cleave scenarios.

• BuffHowling Blast main target damage increased by 15%.
• BuffObliterate damage increased by 15%.
• BuffFrost Strike damage increased by 20%.
• BuffMelee damage increased by 10%.

• BuffAll damage increased by 4%. This does not affect PvP combat.

Blizzard: Vengeance is still performing below expectations defensively, so universal mitigation effects are getting a buff. Additionally, Fel Devastation's effectiveness as a recovery tool has fallen behind as maximum health pools go up, so its healing is being increased.

• BuffDemonic Wards now reduces damage taken by 15% (was 12%).
• BuffVoid Reaver now causes Frailty to reduce damage taken by 6% (was 5%).
• BuffFel Devastation healing increased by 25%.

• BuffShred damage increased by 10%.

• BuffAll ability damage increased by 4%. Does not affect PvP combat.

Blizzard: Feral is performing below expectations, particularly in raid encounters, so we're providing both an overall lift as well as some specific buffs to single-target abilities.

• BuffAll ability damage increased by 5%. Does not apply to PVP combat.
• BuffAuto-attack damage increased by 10%.
• BuffFerocious Bite damage increased by 10%.

• BuffAll healing increased by 4%.

• BuffAll damage dealt by you and your pets increased by 7%.

• BuffAll damage dealt by you and your pet increased by 7%. This increase is only 3% while engaged in PvP combat.

• BuffAll ability damage increased by 3%. Does not apply to PvP combat.

• BuffAll ability damage increased by 6%.

Blizzard: We're looking to increase Mistweavers' healing capabilities while increasing their 4-piece set bonus value.

• BuffAll healing done increased by 5%.
• BuffThe Venomous Abyss 4-piece set bonus chance to activate has been increased from 20% to 25%.

• BuffAll ability damage increased by 4%. Does not affect PvP combat.

Blizzard: We're adjusting Protection Paladin damage to help them keep up with other tanks, especially in dungeons.

• BuffBlaze of Glory damage increased by 150%.
• BuffConsecration damage increased by 30%.
• BuffDivine Guidance damage increased by 30%.

• BuffShadow Mend mana cost reduced by 20%.

• FixFixed an issue that caused Natural Harmony to increase the healing of Nature's Guardian by 20% instead of its listed and intended 10%.

Blizzard: Healers are able to top off targets too quickly in PvP, resulting in very long combat times. We're reducing the primary stat from the PvP trinket set bonus for all healer specializations to increase the pace of combat.

• NerfGladiator's Distinction set bonus grants 5% primary stat for all healing specializations (was 10%).

• BuffAll ability damage increased by 5% in PvP combat.

• NerfRain from Above now deals damage equal to 6% of max health per bolt (was 8%).

• NerfInnervate grants 20% mana in PvP combat (was 25%).

Blizzard: We're increasing Feral's general damage, especially for Druid of the Claw, and nudging down their defensiveness to speed up the pace of combat for Feral.

• BuffRavage (Druid of the Claw) damage increased by 15% in PvP combat.
• NerfSurvival Instincts reduces damage taken by 40% in PvP combat (was 50%).

Blizzard: We're increasing Restoration's overall healing while at the same time reducing the power of Swiftmend and some of their mana regeneration talents. The goal is to better balance Restoration's healing kit to not be so reliant on Swiftmend to top up allies.

• NerfPotent Enchantments increases the duration of Incarnation: Tree of Life by 4 seconds in PvP combat (was 6 seconds).
• NerfReforestation grants Incarnation: Tree of Life for 8 seconds in PvP combat (was 10 seconds).
• NerfSwiftmend healing reduced by 20% in PvP combat.
• NerfBlossom Burst (Ancient of Lore PvP talent) costs 1.89% base mana (was free).
• FixBlossom Burst (Ancient of Lore PvP talent) now prioritizes applying Rejuvenation over Lifebloom.
• NerfMass Blooming (Ancient of Lore PvP talent) costs 3.5% base mana (was free).

Blizzard: The Devastation Flameshaper build is not being utilized much compared to Scalecommander. We're increasing the power of some Flameshaper focused spells to open up more options for them.

• BuffDisintegrate triggers Consume Flame at 200% effectiveness in PvP combat (was 150%).
• BuffEnkindle damage increased to 30% in PvP combat (was 20%).
• BuffExpanded Lungs increases damage of Fire Breath's periodic by 40% in PvP combat (was 30%).

• NerfMana regeneration is now reduced by 35% in PvP combat (was 30%).

Blizzard: Beast Mastery's damage during burst windows is higher than we'd like in PvP, reducing some of the abilities that can contribute to this situation.

• NerfBloodshed damage reduced by 25% in PvP combat.
• NerfBestial Wrath initial damage reduced by 10% in PvP combat.
• NerfPack Leader: Stampede! damage reduced by 10% in PvP combat.

Blizzard: Mages have been extending the duration of PvP matches with frequent access to strong defensive abilities, so we're reducing the effectiveness of their barriers and the cooldown of Ice Block. Fire damage is also being reduced to bring them in line with other specializations.

• BuffImproved Conjuration reduces the cooldown of Mirror Image by 15 sec in PvP combat.
• BuffWinter's Protection reduces Ice Block cooldown by 15/30 sec in PvP combat. Tooltip in PvP will be updated in a later patch.

• NerfPrismatic Barrier absorb reduced by 25% in PvP combat.

• NerfBlazing Barrier absorb reduced by 25% in PvP combat.
• NerfAll damage reduced by 3% in PvP combat.

• NerfIce Barrier absorb reduced by 25% in PvP combat.

Blizzard: Discipline could use some help, particularly Voidweaver, so we're increasing some of its absorption and Atonement healing capabilities to bring them on par with other healers.

• BuffVoid Shield absorption increased by 15% in PvP combat.
• BuffPower Word: Shield absorption increased by 15% in PvP combat.
• BuffAtonement healing increased by 10% in PvP combat.

Blizzard: Rogues' defensive potential improves in coordinated play and as ratings increase, with the predictive effect of Preemptive Maneuver standing out as being too rewarding, so it's being brought down to be more appropriate.

• NerfPreemptive Maneuver now reduces damage taken by 25% while its effect is active (was 40%)

• NerfAll ability damage reduced by 4% in PvP combat.

Blizzard: Elemental's Farseer hero talent tree is performing better than expected defensively, and its Stormbringer hero talent tree is performing below expectations offensively. As a result we're targeting key effects of each type to adjust: Natural Harmony's improvements for the Nature's Guardian effect are being diminished, while multiple key Stormbringer effects (including Tempest itself) are receiving buffs intended to improve overall damage and burst potential.

• NerfFarseer: Natural Harmony now reduces the cooldown of Nature's Guardian by 10 seconds (was 15 seconds) in PvP combat.
• BuffStormbringer: Tempest damage increased by 20% in PvP combat.
• BuffStormbringer: Natural Gift now increases Nature damage by 4% (was 2%) in PvP combat.
• BuffStormbringer: Stormcaller now increases Nature spell critical strike damage by 10% (was 5%) in PvP combat.

Blizzard: Enhancement is on the weaker side offensively, so we're increasing some of its sustained damage while also reducing its healing capabilities slightly.

• NerfHealing Surge healing reduced by 20% in PvP combat.
• BuffStormstrike damage increased by 15% in PvP combat.
• BuffLava Lash damage increased by 15% in PvP combat.

Blizzard: Arms and Fury Warriors provide strong group defensive utility through the Safeguard PvP talent, but the frequency of damage reduction prevented enemy teams from having a window of time to strike.

• NerfSafeguard (PvP Talent) now increases the cooldown of Intervene by 20 seconds.

• NerfSafeguard (PvP Talent) now increases the cooldown of Intervene by 20 seconds.