Blackwing Lair and Zul'Gurub Set Bonuses Datamined for Season of Discovery PTR

wowhead.com:

With Blackwing Lair and Zul'Gurub testing on the Season of Discovery PTR, we have datamined the class-specific set bonuses coming from these new raids.

• Your Faerie Fire and Faerie Fire (Feral) also increaseincreases the chance for all attacks to hit that target by 1% for 40 sec.
  Item Set: Cenarion Cunning: 2 pieces
• NEW Increases the damage done and damage radius of Starfall's stars and Hurricane by 25%.
  Item Set: Eclipse of Stormrage: 2 pieces
• NEW Your Wrath casts have a 5% chance to summon a stand of 3 Treants to attack your target for until cancelled.
  Item Set: Eclipse of Stormrage: 4 pieces
• NEW Your Wrath critical strikes have a 30% chance to make your next Starfire instant cast.
  Item Set: Eclipse of Stormrage: 6 pieces
• NEW Increases the duration of Rake by 6 sec and its periodic damage by 50%.
  Item Set: Cunning of Stormrage: 2 pieces
• NEW Your critical strike chance is increased by 15% while Tiger's Fury is active.
  Item Set: Cunning of Stormrage: 4 pieces
• NEW Your Shred and Mangle(Cat) abilities deal 10% increased damage per your Bleed effect on the target, up to a maximum of 20% increase.
  Item Set: Cunning of Stormrage: 6 pieces
• NEW Swipe(Bear) also causes your Maul to hit 1 additional target for the next 6 sec.
  Item Set: Fury of Stormrage: 2 pieces
• NEW Your Mangle(Bear), Swipe(Bear), Maul, and Lacerate abilities gain 5% increased critical strike chance against targets afflicted by your Lacerate.
  Item Set: Fury of Stormrage: 4 pieces
• NEW Your Swipe now spreads your Lacerate from your primary target to other targets it strikes.
  Item Set: Fury of Stormrage: 6 pieces
• NEW Your healing spell critical strikes trigger the Dreamstate effect, granting you 50% of your mana regeneration while casting for 8 sec.
  Item Set: Bounty of Stormrage: 2 pieces
• NEW Your non-periodic spell critical strikes reduce the casting time of your next Healing Touch, Regrowth, or Nourish spell by 0.5 sec.
  Item Set: Bounty of Stormrage: 4 pieces
• NEW Increases healing from Wild Growth by 10%.