Armor Debuff (Major): Acid Spit (exotic Hunter pet), Expose Armor, Sunder Armor
Armor Debuff (Minor): Faerie Fire, Sting (Hunter pet), Curse of Recklessness
Physical Vulnerability Debuff: Blood Frenzy, (2nd Talent Spec TBA)
Melee Haste Buff: Improved Icy Talons, Windfury Totem
Melee Critical Strike Chance Buff: Leader of the Pack, Rampage
Attack Power Buff (Flat Add): Battle Shout, Blessing of Might
Attack Power Buff (Multiplier): Abomination's Might, Trueshot Aura, Unleashed Rage
Ranged Attack Power Buff: Hunter's Mark (only Hunters benefit, so no need to exclude against other class abilities)
Bleed Damage Increase Debuff: Mangle, Trauma
Spell Haste Buff: Wrath of Air Totem
Spell Critical Strike Chance Buff: Moonkin Aura, Elemental Oath
Spell Critical Strike Chance Debuff: Improved Scorch, Winter's Chill
Increased Spell Damage Taken Debuff: Ebon Plaguebringer, Earth and Moon, Curse of the Elements
Increased Spell Power Buff: Focus Magic, Improved Divine Spirit, Flametongue Totem, Totem of Wrath, Demonic Pact
Increased Spell Hit Chance Taken Debuff: Improved Faerie Fire, Misery
Percentage Haste Increase (All Types): Improved Moonkin Aura, Swift Retribution
Percentage Damage Increase: Ferocious Inspiration, Sanctified Retribution
Critical Strike Chance Taken Debuff (All types): Heart of the Crusader, Totem of Wrath
Melee Attack Speed Slow Debuff: Icy Touch, Infected Wounds, Judgements of the Just, Thunderclap
Melee Hit Chance Reduction Debuff: Insect Swarm, Scorpid Sting
Healing Debuff: Wound Poison, Aimed Shot, Mortal Strike, Furious Attacks
Attack Power Debuff: Demoralizing Roar, Curse of Weakness, Demoralizing Shout
Stat Multiplier Buff: Blessing of Kings
Stat Add Buff: Mark of the Wild
Agility and Strength Buff: Strength of Earth Totem, Horn of Winter
Stamina Buff: Power Word: Fortitude
Health Buff: Commanding Shout, Blood Pact
Intellect Buff: Arcane Intellect, Fel Intelligence
Spirit Buff: Divine Spirit, Fel Intelligence
Damage Reduction Percentage Buff: Grace, Blessing of Sanctuary
Percentage Increase Healing Received Buff: Tree of Life, Improved Devotion Aura
Armor Increase Percentage Buff: Inspiration, Ancestral Healing
Cast Speed Slow: Curse of Tongues, Slow, Mind-numbing Poison.
