Here is the datamined class and spell tuning for today's 10.1 PTR build.
Class ToolsBloodTalentsFrostTalentsUnholyTalentsTalents (1)
Scourge Strike causes your disease damage to occur 100% more quickly for 510 sec. Class ToolsHavocTalentsVengeanceTalentsPvP Talents (1)
Consume Magic now affects all enemies within 8 yards of the target and grants 5% Leech for 5 sec.generates a Lesser Soul Fragment. Each effect consumed has a 5% chance to upgrade to a Greater Soul.Talents (2)
Increases the radius of your Sigils by 2 yardsyds. Immolation Aura generates 5-10 Fury when it deals critical damage. This effect may only occur once per 1.0 sec.1 sec.Talents (1)
Increases the range of Disrupt to 10 yardsyds. Effect #1 NEW Effect #2 Apply Aura: Dummy: Modifies Damage/Healing Done Value: 5Covenant Abilities (1)
Your damaging abilities have a chance to call forth a demon from the Theater of Paincondemned demon for 25 sec. Throw Glaive deals lethal damage to the demon, which explodes on death, dealing (192.5% of Attack power) Shadow damage to nearby enemies and healing you for 25% of your maximum health. The explosion deals reduced damage beyond 5 targets. Class ToolsBalanceTalentsFeralTalentsGuardianTalentsRestorationTalentsSpecialization (1)
Effect #4 REMOVED Effect #8 Apply Aura: Modifies Periodic Damage/Healing Done Value: 9% Affected Spells: REMOVED Effect #9 Apply Aura: Modifies Effect #2's Value Value: 10 Affected Spells: REMOVED Effect #8 Apply Aura: Modifies Periodic Damage/Healing Done Value: 9% Affected Spells: REMOVED Effect #9 Apply Aura: Modifies Effect #2's Value Value: 10 Affected Spells:Talents (1)
Calls down waves of falling stars upon enemies within 40 yds, dealing 10.54%12% of Spell power)] Astral damage Read more on wowhead.com