Here are a couple pretty standard MR items usable by shamen:
http://wiki.project1999.com/Bloodstained_Mantle
http://wiki.project1999.com/Blackened_Iron_Crown
http://wiki.project1999.com/Split_Paw_Hide_Mask - should be easy to camp yourself
And, of course, a pair of these to wear most of the time (can switch in other items when you're away from PvP):
http://wiki.project1999.com/Wolf%27s...olden_Bracelet - 50pp each?