1) Switch on click-to-move

2) Keybind the new-with-patch-3.1 keybind 'Interact with target'

3) Have your whole group target a mob

4) Run *away* from the mob

5) Jump whole group, immediately hit 'interact with target' hotkey, everyone turns in mid-air toward target

6) Hit instant attack of choice (e.g. arcane barrage). will be fired by whole group, mid jump

7) Hit 'follow main' hot key before landing

8) Win!

Takes a bit of practice, but its worth it believe me!

Thoughts?