After being victim to about a million corpse camps and random horde attacks (high pop pvp server),
my boomkin friend and I wanted some payback at 80. We were just messing with some horde and
found out the typhoon (druid) and blastwave (mage) both dismount players INCLUDING people mounted in the air.
Basic payback strategy as a mage:
1. Fly near horde
2. Dismount + insta blast wave
3. They fall and take 10% dura
4. You slow fall / iceblock and laugh
As a druid (slightly more challenging and requires a higher height):
1. Fly near horde
2. Face them, dismount and then typhoon
3. They fall and take 10% dura
4. You switch targets, get out of combat, shapeshift to flight form and laugh
I wouldn't recommend doing this vs priest, mages, or pallies cause they will all survive. Its the best versus prot warriors =)