[3.P] Sacrificing damage for accuracy

[ImperatorK]

Is there a feat, maneuver or class feature that allows trading the damage you deal for accuracy?

[Prime32]

Yes.

[Tshern]

Lady's Gambit or somesuch gives something similar, if I recall correctly. A DragMag feat though, methinks.

[Ithamar]

Lady's Gambit lets you deal yourself HP damage to increase your accuracy.  Not sure that is what he is asking about.

There is another feat from Dragon that lets you trade sneak attack dice for a cumulative +2 to hit.  So if you drop 5d6 of sneak attack, you can get +10 to hit.  Let me go hunt it down for you...