Datamined Class Changes on War Within Pre-Patch

wowhead.com:

Here are the datamined class changes for today's PTR build.

These PTR build changes are compared against the last BETA build, as they may contain changes for the upcoming Beta build as well. In addition, some of these were hotfixes as well.

Specialization (1)

• Effect #3 REMOVED Effect #1 Apply Aura: Modifies Threat (Label)
  Value: 150%
  
• REMOVED Effect #1 Apply Aura: Modifies Threat (Label)
  Value: 150%
  
• NEW Effect #1 Dummy
  Value: 0
  

Rider of the Apocalypse (1)

• While you have 2 or more Horsemen aiding you, your Runic Power spending abilities deal 30% increased damage and have a 0% chance to refund a Rune.
  

Specialization (4)

• Leap through the air toward a targeted location, dealing (40.07%41.7% of Attack power) Fire damage to all enemies within 6 yards.
  
• Shears an enemy for (60.88%63.3% of Attack power) Physical damage, and shatters \ from your target.
  Generates 10 Fury.
  Effect #1 Effect #1 School Damage
  Value: 0 (AP mod: 0.60880.633)
  

Viciously strike up to 5 enemies in front of you for (148.12%154% of Attack power) Physical damage and heal yourself for (50% of Attack power).
Consumes up to 2 available Soul Fragments\

• Effect #1 Apply Aura: Modifies Damage/Healing Done
  Value: 40%
  Affected Spells:
  (and 24 more.)
• Effect #2 Apply Aura: Modifies Periodic Damage/Healing Done
  Value: 40%
  Affected Spells:
  (and 24 more.)
• Effect #1 Apply Aura: Modifies Damage/Healing Done
  Value: 40%
  Affected Spells:
  (and 24 more.)
• Effect #2 Apply Aura: Modifies Periodic Damage/Healing Done
  Value: 40%
  Affected Spells:
  (and 24 more.)
• Effect #13 Apply Aura: Mod Pet Damage %: Modifies Damage/Healing Done
  Value: 40
  
• Effect #14 Apply Aura: Mod Pet Damage %: Modifies Damage/Healing Done
  Value: 40
  

Talents (8)

• Demolish the spirit of all those around you, dealing (30.9%32.2% of Attack power) Fire damage to nearby enemies and extracting up to 5 Lesser Soul Fragments, drawing them to you for