Alright. Dont flame me if this is old because I didnt find it anywhere.
I was playing randomly when I found this and it may or may not be useful.
What you do is jump from standing position then down-B and slide the control stick in the opposite direction( Snake can do this to pivot with his c-4). This makes pit do the mirror sheild in the opposite direction your facing and changes his momentum to that direction which spaces you a decent distance from your opponent.
You can also run at your opponent and then crouch to pivot mirror sheild to change your momentum faster than wing cancelling . This also leaves you less suspectible to getting gimped if your opponent hits you while your doing it because you will still have your wing cancel.
EDIT: lets call it mirror pivoting
I was playing randomly when I found this and it may or may not be useful.
What you do is jump from standing position then down-B and slide the control stick in the opposite direction( Snake can do this to pivot with his c-4). This makes pit do the mirror sheild in the opposite direction your facing and changes his momentum to that direction which spaces you a decent distance from your opponent.
You can also run at your opponent and then crouch to pivot mirror sheild to change your momentum faster than wing cancelling . This also leaves you less suspectible to getting gimped if your opponent hits you while your doing it because you will still have your wing cancel.
EDIT: lets call it mirror pivoting