Standard... I can't really do Legacy, no matter how I try. I usually go with my mouse to turn and move.
I suppose still having a target is not exactly what I wished for the ability, but still even if it remained, it would be a huge improvement to have it just as an on-demand backflip. The choice of adding to the end of the melee combo would still be there to get into a certain position faster, which would translate in less needing of movement.