Slideslip. Maybe an ept or a modification. And maybe unique with a better title like expert pilot.
When you perform a maneuver you do not need to use the rear guides to place the ship. The template must be flush to the back of the base like a barrel roll.
I really like this, but I would change it to small ship only. Add after reading wookipedia, I think I would call it jinking. Also because I have a different idea for side slip.
Side slip
Xwing, rebel only
You gain the sideslip action.
Place the hard one template flush along the side of your base facing forward. Place the rear guides at the end of the template