I strongly recommend going to Ashenvale and doing
[30] The Lost Pages for Shredder Operating Gloves (you can buy them about 3-5s a piece from AH)
[27] Warsong Supplies for Warsong Sash
Edit: One Hillsbrad quest (getting 25 skulls or something like that) gets +3 int/sta ring
I used head, bracers, boots and even chestpiece (I couldn't get Arugal's robe) from AH - eagle gear was usually much better than anything else I could get and I didn't pay much, less than 1g for each.
[30] The Lost Pages for Shredder Operating Gloves (you can buy them about 3-5s a piece from AH)
[27] Warsong Supplies for Warsong Sash
Edit: One Hillsbrad quest (getting 25 skulls or something like that) gets +3 int/sta ring
I used head, bracers, boots and even chestpiece (I couldn't get Arugal's robe) from AH - eagle gear was usually much better than anything else I could get and I didn't pay much, less than 1g for each.