ARENA BUFFS (unccable,more rage,pop water/earthshield,MORE DMG +MORE)

Basically since arena doesnt remove debuffs if you can find a debuff that last long enough it can benefit you in arena. There are many curses and poisons which can prove really useful in arena.

For instance this curse I found could be extremly useful: Haunting Spirits - Spell - World of Warcraft

Will summon npcs that attack you for 10 dmg every once in a while.. In arena I had 10 of them on me because it procs fairly often..

This is useful for
Warrior: get tons of rage before the game even starts.
Healers: Break cc.
Mage: Proc fingers of frost.
Shamans: Proc shields like crazy.. Tons of mp5 or hp5.
Hunters: Fake dead them. They will go to person with highest agro (the opposite healer) and give lots of pushback.

Or in general **** people up when they are tab targetting. There are tons of possibilities with this debuff. It even last 5 minutes so you have lots of time for it to be useful. You get this debuff from Haunted Servitor in Shadowfang Keep. The servants can be killed by opposing players or by aoe but its still fun.

Heres a SS:



Here are some more good debuffs that I haven't had the time to test out but I looked them up for you. If the debuff timer is short such as 2 minutes or 1 minute you can enter que at the last second to make sure your debuff is on as long as possible. There are way more good debuff than this I just didn't have time to look through them all.

Ghosts
Curse of Horrors - Spell - World of Warcraft (works)
Haunting Phantoms - Spell - World of Warcraft

Extra Dmg for melee
Curse of Recklessness - Spell - World of Warcraft (doesnt make immune to fear)

Increases Damage
Boiling Blood - Spell - World of Warcraft
Curse of the Shattered Hand - Spell - World of Warcraft

CC Break
Rage of Thule - Spell - World of Warcraft
Plague Mind - Spell - World of Warcraft
Deadly Poison - Spell - World of Warcraft
Withered Touch - Spell - World of Warcraft
Toxic Saliva - Spell - World of Warcraft (good if works)
Lethal Toxin - Spell - World of Warcraft
Baneful Poison - Spell - World of Warcraft (highish dmg)
Volatile Infection - Spell - World of Warcraft
Volatile Infection - Spell - World of Warcraft
Volatile Infection - Spell - World of Warcraft
Infected Bite - Spell - World of Warcraft
Infected Bite - Spell - World of Warcraft
Dark Plague - Spell - World of Warcraft
Rage of Thule - Spell - World of Warcraft

Cool Thing
Infected Worgen Bite - Spell - World of Warcraft (turn into a worgen)