There are several items in The Burning Crusade that are craftable & have special buffs when you have the right primary skill level. For example, Heavy Clefthoof Boots Require Leatherworking 350 to get a set bonus. On my cat bank page, http://www.thehateguild.com/anetheron/a ... =guildbank, it shows up under leatherworking recipes as opposed to armor. I'm not sure how counter-act this.
Thanks!