http://www.wowwiki.com/Buff
http://pwnwear.com/forum/finalized-raid-buffs-debuffs-for-cata-t673.html

Combat based buffsEdit Combat based buffs

Strength, Agility, Stamina, and Intellect increased by 5% and increased magical resistances.
Druid [Mark of the Wild] Lasts 1 hour.
Paladin [Blessing of Kings] Lasts 1 hour.
Note: the casting of Kings cancels MoW. If your group has both a Druid and Paladin, the Paladin should not cast Kings!
Drums of Forgotten Kings is crafted by Leatherworkers. Increases Strength Agility, Stamina, and Intellect by 4% and all magical Resistances by 52. Lasts 30 minutes. Recommended for Level 80.
Drums of the Burning Wild is crafted by Leatherworkers. Increases Strength, Agility, Stamina, and Intellect by 4% and all magical resistances by 78. Lasts 1 hour. Recommended for Level 85.

Stamina (+1485 Stamina at Level 85)
Hunter [Qiraji Fortitude] Silithid Aura.
Priest [Power Word: Fortitude] Lasts 1 hour.
Warlock [Blood Pact] Imp Aura.
Warrior [Commanding Shout] Generates 20 Rage. Lasts 2 minutes.
Runescroll of Fortitude is crafted by Scribes (Inscription). Increases Stamina by 165. Lasts 1 hour. Recommended for Level 80.

Mana (+5401 maximum Mana at Level 85)
Mage [Arcane Brilliance] also increases Spell Power by 6%. Lasts 1 Hour.
Warlock [Fel Intelligence] also regenrates 828 mana per 5 seconds at level 85. Felhunter Aura.

Strength and Agility (+1395 Strength and Agility at Level 85)
Death knight [Horn of Winter] Generates 10 Ruinic Power. Lasts 2 minutes, 3 minutes with Glyph of Horn of Winter.
Hunter [Roar of Courage] Cat and Sprit Beast Aura
Shaman [Strength of Earth Totem] Lasts 5 minutes.
Warrior [Battle Shout] Generates 20 Rage. Lasts 2 minutes.

Haste - Increases group's melee, ranged, and casting speed by 30%
Shaman [Bloodlust]/Shaman [Heroism] Lasts 40 seconds.
Mage [Time Warp] Lasts 40 seconds.
Hunter [Ancient Hysteria] Core Hound ability. Lasts 40 seconds.
Drums of Battle is crafted by Leatherworkers. Increases haste rating by up to 80 (5% at level 70). Recommended for Level 70.

Attack Power (10% increase to Attack Power)
Death knight [Abomination's Might] Aura.
Hunter [Trueshot Aura] Aura.
Paladin [Blessing of Might] also regenerates 828 mana per 5 seconds at level 85. Lasts 1 hour.
Shaman [Unleashed Rage] Aura.

Just as a note, a paladin's Blessing of Kings overwrites a druid's Mark of the Wild.

AND Warrior shouts unbuffed are only 584 of any stat, so priests PoF overwrites commanding shout, as well DKs Horn is overwritten by Battle.

Raid Buffer?
How about this Addon "RaidBuffStatus".

Might want to add that a hunter's Shale Spider pet also buffs the same as MOW and BOK.

all overwrite each other so cannot be used at same time. whichever is casted last is the one that sticks.

do the drums clash with any buffs?

your forgot the +3% damage for all with arcane mage. ( you can't raid without an arcane mage anymore ! )

PleXI wrote:

your forgot the +3% damage for all with arcane mage. ( you can't raid without an arcane mage anymore ! )

Booo. Arcane mage!

Me like firez.

i prefer fire too but patch rules.