Certain Aim (3.5e Maneuver)

With great focus, you find the perfect opening in their defense and strike true!

When you initiate this maneuver, you are able to make an attack much like as if you used true strike. Your next single attack roll (if it is made before the end of the next round) gains a +20 insight bonus. Additionally you are not affected by the miss chance that applies to attackers trying to strike a concealed target.