ok here it is guys...
(only works for druids that i kno of)
ok i only kno tis happens in the test server. when ur going 2 a bgs and u die then u get invited 2 go to it u will come into the bgs in wisp form but if u die ull go back 2 normal. you will have the movement speed of the wisp and u can shapeshift or w/e and u wont change. its realy kool and u also have all ur spells n heals 2.
also if ur on the flying mounts... and u enter u wont b able 2 move at all.