Also, I don’t say you should get all of these rewards, they’re just ‘good to take’. For more information about your class, you can always go to the official forums, the wowhead forum (my personal fav.) or, of course, the WoW-pro forums
Horde Expedition / Alliance Vanguard:
Arcanum of the Savage Gladiator (Horde version is the same).
Cloak of Holy Extermination
Frenzyheart Insignia of Fury
Knights of the Ebon Blade
Gold Star Spaulders
Oracle Talisman of Ablution
The Wyrmrest Accord
Legplates of Bloody Reprisal
Sons of Hodir
Well, I hope this little guide is useful, goodluck gathering the items you need!