Braced for Charge( Dragon Compendium)
[Fighter Bonus Feat, General]
When receiving a charge, you know how to strike where it truly hurts.
Base attack bonus +1,
You can ready an action to set any pole arm against a charge. This attack deals double damage on a successful hit against a charging character. This feat grants no bonus to weapons that already grant double damage when set against a charge.
A fighter may select Braced for Charge as one ofhis fighter bonus feats.
Only specific weapons deal double damage when readied against a charge.