Dragon Hunter
(Draconomicon, page 104, DnD 3.5)
[General]
You have made a special study of dragons and know how to defend against a dragon's attacks.
Prerequisite
WIS 13
Benefit
You gain a +2 dodge bonus to Armor Class against attacks made by dragons and a +2 competence bonus on saving throws against the spells, attacks, and special abilities of dragons. Likewise, you gain a +2 competence bonus on any opposed check (such as a bull rush attempt or a grapple check) you make against a dragon.